Material Safety data sheet

QC-5040 PIGMENT DISPERSANT

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
9003-04-7 39.0-41.0 % Polyacrylic Acid Sodium Salt
7732-18-5 59.0-61.0 % Water

3. Hazard identification

Emergency overview

Appearance
Form Liquid
Color Light yellow transparent liquid
Color Clear to hazy
Odor Product specific

CAUTION: INHALATION OF VAPOR OR MIST CAN CAUSE HEADACHE, NAUSEA AND IRRITATION OF THE NOSE, THROAT AND LUNGS.
MAY CAUSE EYE/SKIN IRRITATION.
PROLONGED OR REPEATED OVEREXPOSURE TO DUSTS OR MISTS CAN CAUSE THE FOLLOWING:
LUNG IRRITATION

Potential health effects

Primary routes of exposure Inhalation
Eye contact
Skin contact

Eyes: Direct contact with material can cause the following: Slight irritation

Skin: Prolonged or repeated skin contact can cause the following: Slight irritation

Inhalation: Inhalation of vapor or mist can cause the following:
Irritation of nose, throat, and lungs
Headache
Nausea

Chronic Exposure:Prolonged or repeated overexposure to dusts or mists can cause the following: Lung irritation

4. First-aid measures

General advice:
Remove contaminated clothing.

If 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

Hazards during fire-fighting:
Harmful vapors
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 under 1-49℃(34-120°F).

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 liquid, Clear to hazy
Odour: product specific
PH value: 7.0-9.0
Solid Content : 40±1%
Viscosity (25℃): 350-500 mPa.s
Average MW: 4500
Density: Approx 1.3 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
Water solubility: completely soluble

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: > 5,000 mg/kg
Skin irritation: rabbit: slight-irritant
Eye irritation: rabbit: slight-irritant (OECD Guideline 405)
Sensitization: guinea pig Not a sensitizer.
Sub chronic toxicity A 13 week inhalation study in rats of a compositionally similar polycarboxylate material showed inflammatory effects in the lung at concentrations of 5 mg/m3 for 6 hours per day, 5 days per week. The no-observed-effect-level for this response was judged to be 1 mg/m3. Maintaining airborne concentrations within the recommended exposure limit is not expected to produce adverse effects within the lung.
Mutagenicity Ames mutagenicity
Mutagenicity Negative

12. Ecological information

Ecotoxicity effects

Toxicity to fish LC50 Oncorhynchus mykiss (rainbow trout) 96 h
700 mg/l
Toxicity to fish LC50 Bluegill sunfish (Lepomis macrochirus) 96 h
>1,000 mg/l
Toxicity to fish LC50 Zebra fish (Danio/Brachydanio rerio) 96 h
>200 mg/l
Toxicity to algae EC10 Algae 96 h
>180 mg/l
Toxicity to aquatic invertebrates EC50 Daphnia magna 48 h
>1,000 mg/l

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:g Not hazardous
SARA hazard categories (EPCRA 311/312): Not hazardous

16. Other information

HMIS III rating

Health: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.

The information provided in this Safety Data Sheet is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guidance for safe handling, use, processing, storage, transportation, disposal and release and is not to be considered a warranty or quality specification. The information relates only to the specific material designated and may not be valid for such material used in combination with any other materials or in any process, unless specified in the text.

Local contact information: export@quicerwater.com

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  Add: No.80, Chaoshan Street, Lixia District, Jinan, Shandong, P. R. China
Tel: +86-531-86105001 Fax:+86-531-86105002
E-mail:export@quicerwater.com
Copyright©2009- 2012 Jinan Quicer Technology and Trade Co., Ltd.