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Phosphonic acid,P,P',P''-[nitrilotris(methylene)]tris- (cas 6419-19-8) MSDS
1. 1.1 IDENTIFICATION OF THE SUBSTANCE/MIXTURE AND OF THE COMPANY/UNDERTAKING Product identifiers
Product name Product Number Brand CAS-No. : : : : :
Nitrilotri(methylphosphonic acid)
72568 Anonymous 6419-19-8 Laboratory chemicals, Manufacture of substances
1.2 2. 2.1
Relevant identified uses of the substance or mixture and uses advised against
Identified uses
HAZARDS IDENTIFICATION Classification of the substance or mixture Classification according to Regulation (EC) No 1272/2008 [EU-GHS/CLP]
Eye irritation (Category 2)
Classification according to EU Directives 67/548/EEC or 1999/45/EC
Irritating to eyes.
2.2
Label elements Labelling according Regulation (EC) No 1272/2008 [CLP]
Pictogram Signal word Hazard statement(s) H319 Precautionary statement(s) P305 + P351 + P338 Supplemental Hazard Statements Hazard symbol(s) Warning Causes serious eye irritation. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. none
According to European Directive 67/548/EEC as amended.
R-phrase(s) R36 S-phrase(s) S26
Irritating to eyes. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
2.3 3. 3.1
Other hazards - none COMPOSITION/INFORMATION ON INGREDIENTS Substances
Formula Molecular Weight Component : : C3H12NO9P3 299,05 g/mol Concentration 6419-19-8 229-146-5 -
Nitrilotrimethylenetris(phosphonic acid)
CAS-No. EC-No.
4. 4.1
FIRST AID MEASURES Description of first aid measures General advice
Consult a physician. Show this safety data sheet to the doctor in attendance.
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
In case of skin contact
Wash off with soap and plenty of water. Consult a physician.
In case of eye contact
Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician.
If swallowed
Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.
4.2 4.3 5. 5.1
Most important symptoms and effects, both acute and delayed Indication of any immediate medical attention and special treatment needed
no data available
FIREFIGHTING MEASURES Extinguishing media Suitable extinguishing media
Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
5.2
Special hazards arising from the substance or mixture
Thermal decomposition may produce toxic fumes of phosphorus oxides and/or phosphine Nature of decomposition products not known. Carbon oxides, nitrogen oxides (NOx), Oxides of phosphorus
5.3 5.4 6. 6.1
Advice for firefighters
Wear self contained breathing apparatus for fire fighting if necessary.
Further information
no data available
ACCIDENTAL RELEASE MEASURES Personal precautions, protective equipment and emergency procedures
Use personal protective equipment. Avoid dust formation. Avoid breathing vapors, mist or gas. Ensure adequate ventilation. Avoid breathing dust.
6.2 6.3
Environmental precautions
Do not let product enter drains.
Methods and materials for containment and cleaning up
Pick up and arrange disposal without creating dust. Sweep up and shovel. Keep in suitable, closed containers for disposal.
6.4 7. 7.1
Reference to other sections
For disposal see section 13.
HANDLING AND STORAGE Precautions for safe handling
Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Provide appropriate exhaust ventilation at places where dust is formed.Normal measures for preventive fire protection.
7.2
Conditions for safe storage, including any incompatibilities
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. hygroscopic Store under inert gas.
7.3 8. 8.1 8.2
Specific end uses
no data available
EXPOSURE CONTROLS/PERSONAL PROTECTION Control parameters Components with workplace control parameters Exposure controls Appropriate engineering controls
Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and at the end of workday.
Personal protective equipment Eye/face protection
Safety glasses with side-shields conforming to EN166 Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU).
Skin protection
Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices.
Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it.
Body Protection
impervious clothing, The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.
Respiratory protection
For nuisance exposures use type P95 (US) or type P1 (EU EN 143) particle respirator.For higher level protection use type OV/AG/P99 (US) or type ABEK-P2 (EU EN 143) respirator cartridges. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU).
9. 9.1
PHYSICAL AND CHEMICAL PROPERTIES Information on basic physical and chemical properties
a) Appearance b) Odour c) Odour Threshold d) pH e) Melting point/freezing point f) Initial boiling point and boiling range g) Flash point h) Evaporation rate i) j) Form: crystalline Colour: white no data available no data available no data available Melting point/range: 215 C - dec. no data available no data available no data available
Flammability (solid, gas) no data available Upper/lower no data available flammability or explosive limits k) Vapour pressure no data available l) Vapour density m) Relative density n) Water solubility o) Partition coefficient: noctanol/water p) Autoignition temperature q) Decomposition temperature r) Viscosity s) Explosive properties t) Oxidizing properties no data available 1,300 g/cm3 no data available no data available no data available no data available no data available no data available no data available
9.2
Other safety information
no data available
10. STABILITY AND REACTIVITY 10.1 Reactivity
no data available
10.2 Chemical stability
no data available
10.3 Possibility of hazardous reactions
no data available
10.4 Conditions to avoid
no data available
10.5 Incompatible materials
Bases
10.6 Hazardous decomposition products
Other decomposition products - no data available
11.
TOXICOLOGICAL INFORMATION
11.1 Information on toxicological effects Acute toxicity
LD50 Oral - rat - 2.100 mg/kg LD50 Dermal - rabbit - > 6.310 mg/kg
Skin corrosion/irritation
Skin - rabbit -
Serious eye damage/eye irritation
Eyes - rabbit - Moderate eye irritation
Respiratory or skin sensitization
no data available
Germ cell mutagenicity
no data available
Carcinogenicity
IARC: No component of this product present at levels greater than or equal to 0.1% is identified as probable, possible or confirmed human carcinogen by IARC.
Reproductive toxicity
no data available
Specific target organ toxicity - single exposure
no data available
Specific target organ toxicity - repeated exposure
no data available
Aspiration hazard
no data available
Potential health effects Inhalation Ingestion Skin Eyes Additional Information
RTECS: SZ9860000
May be harmful if inhaled. May cause respiratory tract irritation. May be harmful if swallowed. May be harmful if absorbed through skin. May cause skin irritation. Causes serious eye irritation.
12. ECOLOGICAL INFORMATION 12.1 Toxicity
Toxicity to fish Toxicity to daphnia and other aquatic invertebrates no data available LC50 - Salmo salar (Atlantic salmon) - 150 mg/l - 96 h EC50 - Daphnia magna (Water flea) - 297 mg/l - 48 h
12.2 Persistence and degradability 12.3 Bioaccumulative potential
no data available
12.4 Mobility in soil
no data available
12.5 Results of PBT and vPvB assessment
no data available
12.6 Other adverse effects
no data available
13. DISPOSAL CONSIDERATIONS 13.1 Waste treatment methods Product
Offer surplus and non-recyclable solutions to a licensed disposal company. Contact a licensed professional waste disposal service to dispose of this material. Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber.
Contaminated packaging
Contaminated packaging
Dispose of as unused product.
14. TRANSPORT INFORMATION 14.1 UN number
ADR/RID: IMDG: IATA: -
14.2 UN proper shipping name
ADR/RID: Not dangerous goods IMDG: Not dangerous goods IATA: Not dangerous goods
14.3 Transport hazard class(es)
ADR/RID: IMDG: IMDG: IMDG Marine pollutant: no IATA: IATA: IATA: no
14.4 Packaging group
ADR/RID: -
14.5 Environmental hazards
ADR/RID: no
14.6 Special precautions for user
no data available
15.
REGULATORY INFORMATION
This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006.
15.1 Safety, health and environmental regulations/legislation specific for the substance or mixture
no data available
15.2 Chemical Safety Assessment
no data available
16.
OTHER INFORMATION Further information
The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The information this document is based on the resent state of our knowledge and is applicable to the product with regard to appropriate safety precautions. It does not represent any guarantee of the properties of the product. guidechem shall not be held liable for any damage resulting from handling or from contact with the above product. See reverse side of invoice or packing slip for additional terms and conditions of sale.
