Mercuric Chloride

Safety Data Sheet

according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations
Date of issue: 11/13/2007 Revision date: 11/20/2017 Supersedes: 11/20/2017 Version: 1.2

SECTION 1: Identification
1.1. Identification
Product form : Substance
Substance name : Mercuric Chloride
CAS-No. : 7487-94-7
Product code : LC16590
Formula : HgCl2
Synonyms : bichloride of mercury / dichloromercury / mercury bichloride / mercury perchloride / mercury (II)
chloride
1.2. Recommended use and restrictions on use
Use of the substance/mixture : Veterinary medicine
Laboratory chemical
Photographic chemical
Chemical intermediate
Disinfectant
Recommended use : Laboratory chemicals
Restrictions on use : Not for food, drug or household use
1.3. Supplier
LabChem Inc
Jackson's Pointe Commerce Park Building 1000, 1010 Jackson's Pointe Court
Zelienople, PA 16063 - USA
T 412-826-5230 - F 724-473-0647
info@labchem.com - www.labchem.com

1.4. Emergency telephone number

Emergency number : CHEMTREC: 1-800-424-9300 or 011-703-527-3887

SECTION 2: Hazard(s) identification

2.1. Classification of the substance or mixture
GHS-US classification
Acute toxicity (oral) H300 Fatal if swallowed
Category 1
Acute toxicity (dermal) H310 Fatal in contact with skin
Category 1
Carcinogenicity Category 2 H351 Suspected of causing cancer
Reproductive toxicity H361 Suspected of damaging fertility or the unborn child
Category 2
Specific target organ H373 May cause damage to organs (nervous system) through prolonged or repeated exposure
toxicity (repeated exposure)
Category 2
Hazardous to the aquatic H400 Very toxic to aquatic life
environment - Acute
Hazard Category 1
Hazardous to the aquatic H410 Very toxic to aquatic life with long lasting effects
environment - Chronic
Hazard Category 1
Full text of H statements : see section 16

2.2. GHS Label elements, including precautionary statements

GHS-US labeling
Hazard pictograms (GHS-US) :

GHS06 GHS08 GHS09

Signal word (GHS-US) : Danger
Hazard statements (GHS-US) : H300+H310 - Fatal if swallowed or in contact with skin

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Mercuric Chloride
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

H351 - Suspected of causing cancer

H361 - Suspected of damaging fertility or the unborn child
H373 - May cause damage to organs (nervous system) through prolonged or repeated
exposure
H410 - Very toxic to aquatic life with long lasting effects
Precautionary statements (GHS-US) : P201 - Obtain special instructions before use
P202 - Do not handle until all safety precautions have been read and understood
P260 - Do not breathe dust
P262 - Do not get in eyes, on skin, or on clothing
P264 - Wash exposed skin thoroughly after handling
P270 - Do not eat, drink or smoke when using this product
P273 - Avoid release to the environment
P280 - Wear protective gloves, protective clothing, eye protection, face protection
P301+P310 - IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
P308+P313 - IF exposed or concerned: Get medical advice/attention
P310 - Immediately call a poison center or doctor/physician
P361+P364 - Take off immediately all contaminated clothing and wash it before reuse
P330 - If swallowed, rinse mouth
P391 - Collect spillage
P405 - Store locked up
P501 - Dispose of contents/container to comply with local, state and federal regulations
P302+P352 - IF ON SKIN: Wash with plenty of soap and water
2.3. Other hazards which do not result in classification
Other hazards not contributing to the : None.
classification
2.4. Unknown acute toxicity (GHS US)
Not applicable

SECTION 3: Composition/Information on ingredients

3.1. Substances
Substance type : Mono-constituent
Name Product identifier % GHS-US classification
Mercuric Chloride (CAS-No.) 7487-94-7 100 Acute Tox. 1 (Oral), H300
(Main constituent) Acute Tox. 1 (Dermal), H310
Carc. 2, H351
Repr. 2, H361
STOT RE 2, H373
Aquatic Acute 1, H400
Aquatic Chronic 1, H410
Full text of hazard classes and H-statements : see section 16
3.2. Mixtures
Not applicable
SECTION 4: First-aid measures
4.1. Description of first aid measures
First-aid measures general : Check the vital functions. Unconscious: maintain adequate airway and respiration. Respiratory
arrest: artificial respiration or oxygen. Cardiac arrest: perform resuscitation. Victim conscious
with labored breathing: half-seated. Victim in shock: on his back with legs slightly raised.
Vomiting: prevent asphyxia/aspiration pneumonia. Prevent cooling by covering the victim (no
warming up). Keep watching the victim. Give psychological aid. Keep the victim calm, avoid
physical strain. Depending on the victim's condition: doctor/hospital.
First-aid measures after inhalation : Remove the victim into fresh air. Respiratory problems: consult a doctor/medical service.
First-aid measures after skin contact : Wash immediately with lots of water (15 minutes)/shower. Wash immediately with PE-glycol
400. Remove clothing before washing. Do not apply (chemical) neutralizing agents. Cover
wounds with sterile bandage. Consult a doctor/medical service. If burned surface > 10%: take
victim to hospital.
First-aid measures after eye contact : Rinse immediately with plenty of water for 15 minutes. Do not apply neutralizing agents. Take
victim to an ophthalmologist.
First-aid measures after ingestion : Rinse mouth with water. Give nothing to drink. Immediately consult a doctor/medical service.
Call Poison Information Centre (www.big.be/antigif.htm). Ingestion of large quantities:
immediately to hospital. Take the container/vomit to the doctor/hospital.

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Mercuric Chloride
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

4.2. Most important symptoms and effects (acute and delayed)

Symptoms/effects after inhalation : Coughing. Metal taste. Irritation of the respiratory tract. Irritation of the nasal mucous
membranes. ON CONTINUOUS EXPOSURE/CONTACT: Respiratory difficulties. Corrosion of
the upper respiratory tract.
Symptoms/effects after skin contact : Caustic burns/corrosion of the skin.
Symptoms/effects after eye contact : Corrosion of the eye tissue.
Symptoms/effects after ingestion : Nausea. Vomiting. Abdominal pain. Diarrhoea. Blood in stool. Bleeding of the gastrointestinal
tract. Possible esophageal perforation. Burns to the gastric/intestinal mucosa. FOLLOWING
SYMPTOMS MAY APPEAR LATER: Decreased renal function. Change in urine output.
Change in urine composition. Low arterial pressure. Disturbances of heart rate.
Chronic symptoms : ON CONTINUOUS/REPEATED EXPOSURE/CONTACT: Gastrointestinal complaints. Skin
rash/inflammation. Brain affection. Affection of the renal tissue. Tremor. Affection/discolouration
of the teeth. Inflammation/damage of the eye tissue. Visual disturbances. Auditory
disturbances. Impaired memory. Delusions.
4.3. Immediate medical attention and special treatment, if necessary
Treat symptomatically.

SECTION 5: Fire-fighting measures

5.1. Suitable (and unsuitable) extinguishing media
Suitable extinguishing media : Adapt extinguishing media to the environment.
Unsuitable extinguishing media : No unsuitable extinguishing media known.
5.2. Specific hazards arising from the chemical
Fire hazard : DIRECT FIRE HAZARD. Non combustible.
Explosion hazard : DIRECT EXPLOSION HAZARD. No data available on direct explosion hazard. INDIRECT
EXPLOSION HAZARD. Reactions with explosion hazards: see "Reactivity Hazard".
Reactivity : On burning: release of toxic and corrosive gases/vapours (hydrogen chloride, mercury
vapours). Decomposes slowly on exposure to light. Reacts violently with (some) bases and with
(strong) oxidizers: release of heat. Reacts violently with (some) metals: (increased) risk of
fire/explosion.
5.3. Special protective equipment and precautions for fire-fighters
Precautionary measures fire : Exposure to fire/heat: keep upwind. Exposure to fire/heat: consider evacuation. Exposure to
fire/heat: have neighbourhood close doors and windows.
Firefighting instructions : Cool tanks/drums with water spray/remove them into safety. Dilute toxic gases with water
spray. Take account of toxic fire-fighting water. Use water moderately and if possible collect or
contain it.
Protection during firefighting : Heat/fire exposure: compressed air/oxygen apparatus.

SECTION 6: Accidental release measures

6.1. Personal precautions, protective equipment and emergency procedures
6.1.1. For non-emergency personnel
Protective equipment : Gloves. Face-shield. Corrosion-proof suit. Dust cloud production: compressed air/oxygen
apparatus.
Emergency procedures : Mark the danger area. Prevent dust cloud formation. No naked flames. Wash contaminated
clothes.
Measures in case of dust release : In case of dust production: keep upwind. In case of dust production: consider evacuation. Dust
production: have neighbourhood close doors and windows.

6.1.2. For emergency responders

Protective equipment : Equip cleanup crew with proper protection. Do not breathe dust.
Emergency procedures : Stop release. Ventilate area.
6.2. Environmental precautions
Prevent soil and water pollution. Prevent spreading in sewers.
6.3. Methods and material for containment and cleaning up
For containment : Contain released substance, pump into suitable containers. Consult "Material-handling" to
select material of containers. Plug the leak, cut off the supply. Dam up the solid spill. Knock
down/dilute dust cloud with water spray. Take account of toxic/corrosive precipitation water.

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Mercuric Chloride
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

Methods for cleaning up : Prevent dispersion by covering with dry sand. Scoop solid spill into closing containers. See
"Material-handling" for suitable container materials. Carefully collect the spill/leftovers. Clean
contaminated surfaces with an excess of water. Take collected spill to manufacturer/competent
authority. Wash clothing and equipment after handling.
6.4. Reference to other sections
No additional information available

SECTION 7: Handling and storage

7.1. Precautions for safe handling
Additional hazards when processed : Pulverization rapidly increases toxic concentration.
Precautions for safe handling : Comply with the legal requirements. Remove contaminated clothing immediately. Clean
contaminated clothing. Thoroughly clean/dry the installation before use. Do not discharge the
waste into the drain. Avoid raising dust. Keep away from naked flames/heat. Observe very strict
hygiene - avoid contact. Keep container tightly closed. Measure the concentration in the air
regularly. Carry operations in the open/under local exhaust/ventilation or with respiratory
protection.
Hygiene measures : Wash hands and other exposed areas with mild soap and water before eating, drinking or
smoking and when leaving work. Wash contaminated clothing before reuse.
7.2. Conditions for safe storage, including any incompatibilities
Incompatible products : Strong bases. Strong oxidizers. metals. phosphates. Sulfites.
Incompatible materials : Direct sunlight. Air and moisture sensitive.
Heat-ignition : KEEP SUBSTANCE AWAY FROM: heat sources.
Prohibitions on mixed storage : KEEP SUBSTANCE AWAY FROM: oxidizing agents. strong acids. (strong) bases. cellulosic
materials. metals.
Storage area : Store in a cool area. Keep out of direct sunlight. Store in a dry area. Store in a dark area. Keep
container in a well-ventilated place. Keep locked up. Unauthorized persons are not admitted.
Meet the legal requirements.
Special rules on packaging : SPECIAL REQUIREMENTS: closing. dry. clean. opaque. correctly labelled. meet the legal
requirements. Secure fragile packagings in solid containers.
Packaging materials : SUITABLE MATERIAL: steel. stainless steel. synthetic material. glass. stoneware/porcelain.
MATERIAL TO AVOID: aluminium. lead. iron. copper. tin. zinc.

SECTION 8: Exposure controls/personal protection

8.1. Control parameters
Mercuric Chloride (7487-94-7)
ACGIH ACGIH TWA (mg/m³) 0.025 mg/m³ (Mercury, Inorganic forms, as Hg; USA;
Time-weighted average exposure limit 8 h; TLV -
Adopted Value)
OSHA OSHA PEL (TWA) (mg/m³) 0.1 mg/m³
IDLH US IDLH (mg/m³) 10 mg/m³
NIOSH NIOSH REL (TWA) (mg/m³) 0.05 mg/m³
NIOSH NIOSH REL (ceiling) (mg/m³) 0.1 mg/m³

8.2. Appropriate engineering controls

Appropriate engineering controls : Emergency eye wash fountains should be available in the immediate vicinity of any potential
exposure. Provide adequate general and local exhaust ventilation.
Environmental exposure controls : Avoid release to the environment.

8.3. Individual protection measures/Personal protective equipment

Personal protective equipment:
Protective clothing. Gloves. Dust/aerosol mask with filter type P3. Safety glasses.

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Mercuric Chloride
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

Materials for protective clothing:

GIVE EXCELLENT RESISTANCE: nitrile rubber. GIVE LESS RESISTANCE: No data available. GIVE POOR RESISTANCE: No data available

Hand protection:
Gloves

Eye protection:
Face shield. In case of dust production: protective goggles

Skin and body protection:

Corrosion-proof clothing. In case of dust production: head/neck protection

Respiratory protection:
Dust production: dust mask with filter type P3.
On heating: gas mask with filter type Hg. High
dust production: self-contained breathing
apparatus

SECTION 9: Physical and chemical properties

9.1. Information on basic physical and chemical properties
Physical state : Solid
Appearance : Crystalline solid. Crystalline powder. Grains.
Color : White or colourless
Odor : Odorless
Odor threshold : No data available
pH : 3.2 (1.5 %)
pH solution : 1.5 %
Melting point : 277 °C
Freezing point : No data available
Boiling point : 302 °C
Flash point : Not applicable
Relative evaporation rate (butyl acetate=1) : No data available
Flammability (solid, gas) : No data available
Vapor pressure : 0.0001 hPa (20 °C)
Vapor pressure at 50 °C : 0.0025 hPa (50 °C)
Relative vapor density at 20 °C : 9.8
Relative density : 5.4
Specific gravity / density : 5440 kg/m³
Molecular mass : 271.49 g/mol
Solubility : Moderately soluble in water. Substance sinks in water. Soluble in ethanol. Soluble in acetone.
Soluble in dimethyl sulfoxide. Soluble in methanol. Soluble in hydrochloric acid. Soluble in
glycerol. Soluble in acetic acid. Soluble in pyridine. Soluble in ethylacetate.
Water: 6.9 g/100ml
Ethanol: 33 g/100ml
Ether: 4 g/100ml
Log Pow : 0.1 - 0.22 (Calculated)
Auto-ignition temperature : No data available
Decomposition temperature : No data available
Viscosity, kinematic : No data available
Viscosity, dynamic : No data available
Explosion limits : No data available
Explosive properties : Not applicable.
Oxidizing properties : No data available
9.2. Other information
Saturation concentration : 0.0011 g/m³

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Mercuric Chloride
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

VOC content : 0%
Other properties : Substance has acid reaction.

SECTION 10: Stability and reactivity

10.1. Reactivity
On burning: release of toxic and corrosive gases/vapours (hydrogen chloride, mercury vapours). Decomposes slowly on exposure to light. Reacts
violently with (some) bases and with (strong) oxidizers: release of heat. Reacts violently with (some) metals: (increased) risk of fire/explosion.
10.2. Chemical stability
Unstable on exposure to light.
10.3. Possibility of hazardous reactions
No additional information available
10.4. Conditions to avoid
Avoid dust formation. Direct sunlight. Moisture.
10.5. Incompatible materials
Strong oxidizers. Strong bases. Sulfites. metals.
10.6. Hazardous decomposition products
mercury. Chlorine.

SECTION 11: Toxicological information

11.1. Information on toxicological effects

Likely routes of exposure : Skin and eye contact; Inhalation

Acute toxicity : Oral: Fatal if swallowed. Dermal: Fatal in contact with skin.
Mercuric Chloride (7487-94-7)
LD50 oral rat 1 mg/kg (Rat)
LD50 dermal rat 41 mg/kg (Rat)
ATE US (oral) 1 mg/kg body weight
ATE US (dermal) 41 mg/kg body weight
Skin corrosion/irritation : Not classified
pH: 3.2 (1.5 %)
Serious eye damage/irritation : Not classified
pH: 3.2 (1.5 %)
Respiratory or skin sensitization : Not classified
Germ cell mutagenicity : Not classified
Carcinogenicity : Suspected of causing cancer.
Mercuric Chloride (7487-94-7)
IARC group 2B - Possibly carcinogenic to humans
Reproductive toxicity : Suspected of damaging fertility or the unborn child.
Specific target organ toxicity – single exposure : Not classified
Specific target organ toxicity – repeated : May cause damage to organs (nervous system) through prolonged or repeated exposure.
exposure
Aspiration hazard : Not classified

Symptoms/effects after inhalation : Coughing. Metal taste. Irritation of the respiratory tract. Irritation of the nasal mucous
membranes. ON CONTINUOUS EXPOSURE/CONTACT: Respiratory difficulties. Corrosion of
the upper respiratory tract.
Symptoms/effects after skin contact : Caustic burns/corrosion of the skin.
Symptoms/effects after eye contact : Corrosion of the eye tissue.
Symptoms/effects after ingestion : Nausea. Vomiting. Abdominal pain. Diarrhoea. Blood in stool. Bleeding of the gastrointestinal
tract. Possible esophageal perforation. Burns to the gastric/intestinal mucosa. FOLLOWING
SYMPTOMS MAY APPEAR LATER: Decreased renal function. Change in urine output.
Change in urine composition. Low arterial pressure. Disturbances of heart rate.

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Mercuric Chloride
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

Chronic symptoms : ON CONTINUOUS/REPEATED EXPOSURE/CONTACT: Gastrointestinal complaints. Skin

rash/inflammation. Brain affection. Affection of the renal tissue. Tremor. Affection/discolouration
of the teeth. Inflammation/damage of the eye tissue. Visual disturbances. Auditory
disturbances. Impaired memory. Delusions.

SECTION 12: Ecological information

12.1. Toxicity
Ecology - general : Dangerous for the environment.
Ecology - air : Not classified as dangerous for the ozone layer (Regulation (EC) No 1005/2009). Not included
in the list of substances which may contribute to the greenhouse effect (Regulation (EC) No
842/2006). TA-Luft Klasse 5.2.2/I.
Ecology - water : Ground water pollutant. Maximum concentration in drinking water: 0.0010 mg/l (mercury)
(Directive 98/83/EC); 250 mg/l (chloride) (Directive 98/83/EC). Highly toxic to fishes. Very toxic
to invertebrates (Daphnia). Inhibits photosynthesis of algae. Highly toxic to bacteria. pH shift.
Mercuric Chloride (7487-94-7)
LC50 fish 1 0.03 mg/l (LC50; 96 h)
EC50 Daphnia 2 0.003 mg/l (EC50; 48 h)
Threshold limit algae 2 0.07 mg/l (EC0)

12.2. Persistence and degradability

Mercuric Chloride (7487-94-7)
Persistence and degradability Biodegradability: not applicable. No test data on mobility of the substance available.
Biochemical oxygen demand (BOD) Not applicable
Chemical oxygen demand (COD) Not applicable
ThOD Not applicable
12.3. Bioaccumulative potential
Mercuric Chloride (7487-94-7)
BCF fish 1 10000 (BCF)
BCF fish 2 500 - 4620 (BCF)
BCF other aquatic organisms 1 10000 (BCF)
Log Pow 0.1 - 0.22 (Calculated)
Bioaccumulative potential Potential for bioaccumulation (500 ≤ BCF ≤ 5000).

12.4. Mobility in soil

No additional information available

12.5. Other adverse effects

No additional information available

SECTION 13: Disposal considerations

13.1. Disposal methods
Regional legislation (waste) : Disposal must be done according to official regulations.
Waste disposal recommendations : Remove waste in accordance with local and/or national regulations. Hazardous waste shall not
be mixed together with other waste. Different types of hazardous waste shall not be mixed
together if this may entail a risk of pollution or create problems for the further management of
the waste. Hazardous waste shall be managed responsibly. All entities that store, transport or
handle hazardous waste shall take the necessary measures to prevent risks of pollution or
damage to people or animals. Recycle/reuse. Remove for physico-chemical/biological
treatment. Remove to an authorized dump (Class I). Do not discharge into surface water
(Directive 2000/60/EC, Council Decision 2455/2001/EC).
Additional information : LWCA (the Netherlands): KGA category 05. Hazardous waste according to Directive
2008/98/EC.
Ecology - waste materials : Avoid release to the environment. Hazardous waste due to toxicity.

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Mercuric Chloride
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

SECTION 14: Transport information

Department of Transportation (DOT)
In accordance with DOT
Transport document description : UN1624 Mercuric chloride, 6.1, II

UN-No.(DOT) : UN1624
Proper Shipping Name (DOT) : Mercuric chloride
Transport hazard class(es) (DOT) : 6.1 - Class 6.1 - Poisonous materials 49 CFR 173.132
Packing group (DOT) : II - Medium Danger
Hazard labels (DOT) : 6.1 - Poison inhalation hazard

Dangerous for the environment : Yes

Marine pollutant : Yes

DOT Packaging Non Bulk (49 CFR 173.xxx) : 212

DOT Packaging Bulk (49 CFR 173.xxx) : 242
DOT Special Provisions (49 CFR 172.102) : IB8 - Authorized IBCs: Metal (11A, 11B, 11N, 21A, 21B, 21N, 31A, 31B and 31N); Rigid
plastics (11H1, 11H2, 21H1, 21H2, 31H1 and 31H2); Composite (11HZ1, 11HZ2, 21HZ1,
21HZ2, 31HZ1 and 31HZ2); Fiberboard (11G); Wooden (11C, 11D and 11F); Flexible (13H1,
13H2, 13H3, 13H4, 13H5, 13L1, 13L2, 13L3, 13L4, 13M1 or 13M2).
IP2 - When IBCs other than metal or rigid plastics IBCs are used, they must be offered for
transportation in a closed freight container or a closed transport vehicle.
IP4 - Flexible, fiberboard or wooden IBCs must be sift-proof and water-resistant or be fitted with
a sift-proof and water-resistant liner.
T3 - 2.65 178.274(d)(2) Normal............. 178.275(d)(2)
TP33 - The portable tank instruction assigned for this substance applies for granular and
powdered solids and for solids which are filled and discharged at temperatures above their
melting point which are cooled and transported as a solid mass. Solid substances transported
or offered for transport above their melting point are authorized for transportation in portable
tanks conforming to the provisions of portable tank instruction T4 for solid substances of
packing group III or T7 for solid substances of packing group II, unless a tank with more
stringent requirements for minimum shell thickness, maximum allowable working pressure,
pressure-relief devices or bottom outlets are assigned in which case the more stringent tank
instruction and special provisions shall apply. Filling limits must be in accordance with portable
tank special provision TP3. Solids meeting the definition of an elevated temperature material
must be transported in accordance with the applicable requirements of this subchapter.
DOT Packaging Exceptions (49 CFR 173.xxx) : 153
DOT Quantity Limitations Passenger aircraft/rail : 25 kg
(49 CFR 173.27)
DOT Quantity Limitations Cargo aircraft only (49 : 100 kg
CFR 175.75)
DOT Vessel Stowage Location : A - The material may be stowed ‘‘on deck’’ or ‘‘under deck’’ on a cargo vessel and on a
passenger vessel.
Other information : No supplementary information available.

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Mercuric Chloride
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

SECTION 15: Regulatory information

15.1. US Federal regulations
Mercuric Chloride (7487-94-7)
Listed on the United States TSCA (Toxic Substances Control Act) inventory
Listed on the United States SARA Section 302
Subject to reporting requirements of United States SARA Section 313
RQ (Reportable quantity, section 304 of EPA's List of Lists) 500 lb
SARA Section 302 Threshold Planning Quantity (TPQ) 500 lb
SARA Section 311/312 Hazard Classes Immediate (acute) health hazard
Delayed (chronic) health hazard
All components of this product are listed, or excluded from listing, on the United States Environmental Protection Agency Toxic
Substances Control Act (TSCA) inventory

Chemical(s) subject to the reporting requirements of Section 313 or Title III of the Superfund Amendments and Reauthorization Act (SARA) of
1986 and 40 CFR Part 372.
Mercuric Chloride CAS-No. 7487-94-7 100%

15.2. International regulations

CANADA
Mercuric Chloride (7487-94-7)
Listed on the Canadian DSL (Domestic Substances List)

EU-Regulations
No additional information available

National regulations
Mercuric Chloride (7487-94-7)
Listed on the Canadian IDL (Ingredient Disclosure List)

15.3. US State regulations

Mercuric Chloride (7487-94-7)
U.S. - California - Proposition 65 - Carcinogens No
List
U.S. - California - Proposition 65 - Developmental Yes
Toxicity
U.S. - California - Proposition 65 - Reproductive No
Toxicity - Female
U.S. - California - Proposition 65 - Reproductive No
Toxicity - Male

California Proposition 65 - This product contains, or may contain, trace quantities of a substance(s) known to the state of
California to cause cancer, developmental and/or reproductive harm

SECTION 16: Other information

Revision date : 11/20/2017

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Mercuric Chloride
Safety Data Sheet
according to Federal Register / Vol. 77, No. 58 / Monday, March 26, 2012 / Rules and Regulations

Full text of H-phrases: see section 16:

--- H300 Fatal if swallowed
---
--- H310 Fatal in contact with skin
---
--- H351 Suspected of causing cancer
---
--- H361 Suspected of damaging fertility or the unborn child
---
--- H373 May cause damage to organs through prolonged or repeated exposure
---
--- H400 Very toxic to aquatic life
---
--- H410 Very toxic to aquatic life with long lasting effects
---
NFPA health hazard : 4 - Materials that, under emergency conditions, can be
lethal.
NFPA fire hazard : 0 - Materials that will not burn under typical dire conditions,
including intrinsically noncombustible materials such as
concrete, stone, and sand.
NFPA reactivity : 1 - Materials that in themselves are normally stable but can
become unstable at elevated temperatures and pressures.

Hazard Rating
Health : 4 Severe Hazard - Life-threatening, major or permanent damage may result from single or
repeated overexposures
Flammability : 0 Minimal Hazard - Materials that will not burn
Physical : 1 Slight Hazard - Materials that are normally stable but can become unstable (self-react) at high
temperatures and pressures. Materials may react non-violently with water or undergo
hazardous polymerization in the absence of inhibitors.
Personal protection : F
F - Safety glasses, Gloves, Synthetic apron, Dust respirator

SDS US LabChem

Information in this SDS is from available published sources and is believed to be accurate. No warranty, express or implied, is made and LabChem Inc assumes no liability resulting from the use of this
SDS. The user must determine suitability of this information for his application.

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