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Material Safety Data Sheet
QC-CP5
1. Substance/preparation and company identification
Company 24 Hour Emergency Response Information
Manufacturer’s Name: Jinan Quicer Technology and Trade Co., Ltd.
Manufacturer’s Mailing Address: No.80, Chaoshan Street, Lixia District, Jinan, Shandong, P. R. China
Information Telephone Number: Marketing & Sales 86-531-86105001 HELP
2. Composition/information on ingredients
| CAS Number | Content (W/W) | Chemical name |
| 52255-49-9 | 40 % | 2-Propenoic acid, polymer with 2,5-furandione, sodium salt( also maleic acid / acrylic acid copolymer, sodium salt) |
| 7732-18-5 | 60 % | Water |
3. Hazard identification
Emergency overview
CAUTION: MAY CAUSE EYE, SKIN AND RESPIRATORY TRACT IRRITATION.
INGESTION MAY CAUSE GASTRIC DISTURBANCES.
Ensure adequate ventilation.
Avoid inhalation of dusts/mists/vapours.
Wear a NIOSH-certified (or equivalent) particulate respirator.
Wear NIOSH-certified chemical goggles.
Wear chemical resistant protective gloves.
Potential health effects
Primary routes of exposure
Routes of entry for solids and liquids include eye and skin contact, ingestion and inhalation. Routes of entry for gases include inhalation and eye contact. Skin contact may be a route of entry for liquefied gases.
4. First-aid measures
General advice:
Remove contaminated clothing.
If inhaled:
If difficulties occur after dust has been inhaled, remove to fresh air and seek medical attention.
If on skin:
Wash thoroughly with soap and water.
If irritation develops, seek medical attention.
If in eyes:
Wash affected eyes for at least 15 minutes under running water with eyelids held open.
Seek medical attention.
If swallowed:
Rinse mouth and then drink plenty of water. Do not induce vomiting. Immediate medical attention required.
Note to physician
Treatment: Treat according to symptoms (decontamination, vital functions), no known specific antidote.
5. Fire-fighting measures
Flash point: > 100 °C
Auto ignition: > 200 °C
Suitable extinguishing media:
Water spray, dry extinguishing media, foam
Hazards during fire-fighting:
Harmful vapours
Evolution of fumes/fog. The substances/groups of substances mentioned can be released in case of fire.
Protective equipment for fire-fighting:
Wear a self-contained breathing apparatus.
Further information:
The degree of risk is governed by the burning substance and the fire conditions. Contaminated extinguishing water must be disposed of in accordance with official regulations.
NFPA Hazard codes:
Health : 1 Fire: 1 Reactivity: 0 Special:
6. Accidental release measures
Personal precautions:
Use personal protective clothing.
Environmental precautions:
Contain contaminated water/firefighting water. Do not discharge into drains/surface waters/groundwater.
Cleanup:
Avoid raising dust.
For small amounts: Pick up in dry form. Dispose of absorbed material in accordance with regulations.
For large amounts: Pick up in dry form. Dispose of absorbed material in accordance with regulations.
Further information:
Forms slippery surfaces with water.
7. Handling and storage
Handling
General advice:
Protect against air and moisture. Shut containers immediately after taking product.
Avoid dust formation. Take precautionary measures against static discharges.
Storage
General advice:
Keep container tightly closed and dry; store in a cool place.
8. Exposure controls and personal protection
Personal protective equipment
Respiratory protection:
Respiratory protection in case of vapour/aerosol release. Particle filter with medium efficiency for solid and liquid particles (e.g. EN 143 or 149, Type P2 or FFP2)
Hand protection:
Chemical resistant protective gloves (EN 374)
Suitable materials also with prolonged, direct contact (Recommended: Protective index 6, Corresponding > 480 minutes of permeation time according to EN 374): e.g. nitrile rubber (0.4 mm), chloroprene rubber (0.5 mm), polyvinylchloride (0.7 mm) and other Supplementary note: The specifications are based on tests, literature data and information of glove Manufacturers or are derived from similar substances by analogy. Due to many conditions (e.g. temperature) it must be considered, that the practical usage of a chemical-protective glove in practice may be much shorter than the permeation time determined through testing.
Manufacturer's directions for use should be observed because of great diversity of types.
Eye protection:
Safety glasses with side-shields (frame goggles) (e.g. EN 166)
General safety and hygiene measures:
Handle in accordance with good industrial hygiene and safety practice.
Wearing of closed work clothing is recommended.
9. Physical and chemical properties
| Appearance: | liquid |
| Colour: | light yellow transparent |
| Odour: | product specific |
| PH value: | approx. 8-10 |
| Solid Content : | 40±1% |
| Viscosity (25℃): | 2000-3000 mpa.s |
| MW: | 60000~80000 |
| Density: | Approx 1.2 g/ml |
| Ca2+ chelated ability (min): | 300 mgCaCO3/g |
| Ca2+ dispersive ability (min): | 280 mgCaCO3/g |
| Boiling Point: | Approx 105℃ |
| Freezing Point: | Approx -8℃ |
| Explosion: | None |
| Flammability: | not self igniting |
10. Stability and reactivity
Conditions to avoid:
Avoid humidity.
Hazardous reactions:
The product is not a dust explosion risk as supplied; however the build-up of fine dust can lead to a risk of dust explosions.
Decomposition products:
Hazardous decomposition products: No hazardous decomposition products if stored and handled as
prescribed/indicated.
11. Toxicological information
Acute toxicity
| Oral: | LD50/rat: > 2,000 mg/kg |
| Skin irritation: | rabbit: non-irritant (OECD Guideline 404) |
| Sye irritation : | rabbit: non-irritant (OECD Guideline 405) |
| Sensitization: | guinea pig maximization test/guinea pig: Non-sensitizing. |
12. Ecological information
Environmental fate and transport
Biodegradation:
| Test method: | OECD 303A; ISO 11733; 92/69 EEC,V, C.10 |
| Method of analysis: | COD reduction |
| Degree of elimination: | > 70 % |
| Degree of elimination: | 10 - 20 % |
| Evaluation: | Easily eliminated from water. Biodegradable. The product can be virtually eliminated from water by a biotic processes e.g. adsorption onto activated sludge. |
Environmental toxicity
Acute and prolonged toxicity to fish:
golden orfe/LC50 (96 h): > 100 mg/l
Acute toxicity to aquatic invertebrates:
Daphnia magna/EC50 (48 h): > 100 mg/l
Toxicity to aquatic plants:
EC50 (72 h): > 100 mg/l
Toxicity to microorganisms:
DIN 38412 Part 8 EC10 (18 h): 180 mg/l
Inhibition of degradation activity in activated sludge is not to be anticipated during correct introduction of low concentrations.
Other ecotoxicological advice:
Do not release untreated into natural waters.
13. Disposal considerations
Waste disposal of substance:
Must be dumped or incinerated in accordance with local regulations.
Container disposal:
Uncontaminated packaging can be re-used. Packs that cannot be cleaned should be disposed of in the same manner as the contents.
14. Transport information
| Land transport | Not classified as a dangerous good under transport regulations |
| Sea transport | Not classified as a dangerous good under transport regulations |
| Air transport | Not classified as a dangerous good under transport regulations |
15. Regulatory information
Federal Regulations
OSHA hazard category: Not hazardous
SARA hazard categories (EPCRA 311/312): Not hazardous
16. Other information
HMIS III ratingHealth:1 Flammability:1 Physical hazard: 0
HMIS uses a numbering scale ranging from 0 to 4 to indicate the degree of hazard. A value of zero means that the substance possesses essentially no hazard; a rating of four indicates high hazard.
Local contact information: export@quicerwater.com


