Material Safety Data Sheet
EC-RO-710
1. Identification of Product and Company
Concorde Corodex Group
P.O.Box: 12282, Dubai, UAE
Tel: + 971 4 3472900
Fax: + 971 4 3477072
Product: EC-RO-710
Use:Antiscalant / Antifoulant for Reverse Osmosis Membranes.
Max Use:15 mg/L
2. Composition / Information on ingredients
Aqueous solution containing: CAS# %(w/w)
Neutralized Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer 40623-75-4 <40
Amino Trimethylene Phosphonate 6419-19-8 <20
3. Hazards Identification
Symbol : No hazard label required.
Risk phrases: -
Health Hazards: This material is not expected to produce any significant adverse health effects when
recommended use instructions are followed.
Grossly contaminated clothing: Wash before re-use.
4. First-aid Measures
Skin contact: After contact with skin, wash immediately with plenty of water and seek medical advice.
Eye Contact: In case of contact with eyes, rinse immediately with plenty of water and seek medical
advice.
Ingestion: Rinse mouth. Give at least two glasses of water to drink (dilution). Do NOT induce vomiting
and obtain medical advice.
Inhalation: Move person to fresh air. If breathing is difficult, seek medical attention.
5. Fire-fighting Measures
Extinguishing Media: Water spray, foam, dry chemical, or carbon dioxide
Exposure hazards: None known
Combustion products: Nitrogen oxides, carbon monoxide, carbon dioxide, phosphines.
Protective Equipment: Firefighters, and others exposed, wear self-contained breathing apparatus. Equipment
should be thoroughly decontaminated after use.
6. Accidental Release Measures
Personal Precautions: Use personal protection recommended in section 8.
Environmental Precautions: Keep out of drains and water courses.
Methods For Cleaning Up: Contain large spills with dikes and transfer the material to appropriate containers for
reclamation or disposal. Absorb remaining material or small spills with an inert
material and then place in a chemical waste container. Flush spill area with water.
EC-RO-710.02.0912 Page 1 of 3 09.27.12
Certified to NSF/ANSI STANDARD 60 Drinking Water Treatment Chemicals
MSDS EC-RO-710
7. Handling and Storage
Handling: Good industrial practice in housekeeping and personal hygiene should be followed
Wash hands thoroughly after handling or contact
Storage: Protect from frost
8. Exposure controls/ Personal protection
Skin: Wear suitable protective clothing. Wear rubber gloves
Eyes: Wear eye/face protection.
Preferred type: Regular safety glasses
Respiratory tract: In case of insufficient ventilation, wear suitable respiratory equipment
Occupational exposure limit: No specific occupational exposure limit has been established
9. Physical and Chemical Properties (Typical specification)
Form: Liquid
Appearance: Clear Yellow
Odor: Slight
Freezing/melting: None
Specific gravity: 1.0-1.3
Flash point: None
pH: <6.5
Solubility in water: Complete
Note: These physical properties are typical values for this product and are subject to change
10. Stability and Reactivity
Hazardous Polymerization: Hazardous polymerization does not occur
Conditions To Avoid: None expected
Materials To Avoid: Contact with strong oxidizing agents alkaline solution
Hazardous decomposition : Nitrogen oxides, phosphines, carbon monoxide, carbon dioxide
products
11. Toxicological Information
This product has been tested for toxicity. The assessment below is based on data obtained on this product and on a related
product of similar composition.
Acute animal toxicity data:
Oral: LD50, rat, > 12000 mg/kg, not classified as harmful if swallowed
Dermal: LD50, rabbit, > 12000 mg/kg, not classified as harmful in contact with skin
Eye irritation: rabbit, slightly irritating to eyes but not sufficient for classification. 24 h
Skin irritation: rabbit, not classified as irritating to skin. 24 h
Mutagenicity: No genetic effects were observed in standard tests with animal cells
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Certified to NSF/ANSI STANDARD 60 Drinking Water Treatment Chemicals
MSDS EC-RO-710
12. Ecological Information
Environmental Toxicity:
Invertebrates: 48 h EC50 Water flea (Daphnia magna) 800 mg/l
Hazardous Class-Primary: 96 h LC50 Rainbow trout (Oncorhynchus mykiss) > 800 mg/l
Fish: 96 h LC50 Bluegill sunfish (Lepomis macrochirus) > 800 mg/l
Algae: 96 h EC50 Algae (Selenastrum capricornutum) > 420 mg/l
Algal growth inhibition is due to ability of this product to complex materials
Not to toxicity.
13. Disposal Considerations
Waste disposal: Spills and excess chemicals should be treated as chemical waste and disposed of in
accordance with all current special waste regulations. Do not empty into drains.
14. Transport Information
UN-nr packing group: None
Road / Rail: Not regulated for transport
Sea: Not regulated for transport
Air: Not regulated for transport
15. Regulatory Information
Labeling requirements: No hazard label required.
Chemical description: Aqueous solution containing blend of organic products.
Risk phrases: None
Safety phrases: None
Max Use:15 mg/L
Important notice: This data sheet is a supplement to the technical instructions but does not replace them. The data are given in good faith based on information derived from our knowledge of the product at the
date of issue of this document. Each user is responsible to determine that the product is suitable for the user's intended application and that such usage complies with applicable legislative and administrative rules
and guidelines. This data sheet may contain dotted lines (....), which may indicate the missing of phrases in the computerized database.
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Certified to NSF/ANSI STANDARD 60 Drinking Water Treatment Chemicals
