VEDAN VIETNAM ENTERPRISE
CORP, LTD
QA Department
Safety Data Sheet:
Sodium Hypochlorite NaClO 10%
MSDS 001-3
02/10/2014
Under the guidance of the EC: 91/155/EEC, the circular of the Ministry of Industry and Trade
28/2010/TT-BCT and Vietnamese standards (TCVN 5507:2002).
1. Identification of the product and the company
- Identification of the product
Product name: Sodium hypochlorite NaClO 10%
Trade name: Sodium hypochlorite NaClO 10%
Other name: Javel solution
- Company/undertaking identification
Company: VEDAN VIETNAM ENTERPRISE CORP., LTD.
National Road 51, Hamlet 1A, Phuoc Thai village, Long Thanh District, Dong Nai Province,
Vietnam
Tel: (84)61-3825111, Fax: (84)61-3825138
Free Hotline: (0084) 1800.599.902
- For use: Used in industrial textile bleaching, disinfection in water treatment and environmental
sanitation.
2. Composition/information on ingredients
- CAS-No: 7681-52-9
- Molecular formula: NaOCl
- Liquid solution, clear solution, color uniformity.
- Ingredients: Sodium Hypochlorite: 10.0 ± 2%
3. Hazards identification
Contact with acids liberates toxic gas. Causes burns.
4. First aid measures
- After inhalation: fresh air. Call in physician.
- After skin contact: wash off with plenty of water. Dab with polyethylene glycol 400.
Immediately remove contaminated clothing.
- After eye contact: rinse out with plenty of water for at least 10 minutes with the eyelid held
wide open. Immediately call in ophtalmologist.
- After swallowing: make victim drink plenty of water (if necessary several litres), avoid
vomiting (risk of perforation!). Immediately call in physician. Do not attempt to neutralize.
5. Fire-fighting measures
- Suitable extinguishing media: In adaption to materials stored in the immediate neighbourhood.
- Special risks: Non-combustible. Ambient fire may liberate hazardous vapours.
- The following may develop in event of fire: chlorine, hydrochloric acid.
- Special protective equipment for fire fighting: Do not stay in dangerous zone without suitable
chemical protection clothing and self-contained breathing apparatus.
- Other information: Prevent fire-fighting water from entering surface water or groundwater.
Cool container with spray water from a save distance. Contain escaping vapours with water.
6. Accidental release measures
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VEDAN VIETNAM ENTERPRISE
CORP, LTD
QA Department
-
Safety Data Sheet:
Sodium Hypochlorite NaClO 10%
MSDS 001-3
02/10/2014
Person-related precautionary measures: Avoid substance contact. Do not inhale
vapours/aerosols. Ensure supply of fresh air in enclosed rooms.
Smoking, eating, resting and hosting meetings are prohibited where a chemical is present or
stored.
Environmental-protection measures: Do not allow to enter sewerage system.
Procedures for cleaning / absorption: Take up with liquid-absorbent material (e.g.
Chemizorb
). Clean up affected area.
7. Handling and storage
- Handling: May be under pressure. Sensitive to light. Limited shelf life.
- Storage: Tightly closed. Protected from light.
- May decompose forming gaseous products, especially when stored over long periods. Close
containers in such a way to enable internal pressure to escape (e.g. excess pressure valve).
- Do not put organic matters (straw, bark cells, sawdust, paper), oxidatives, flammables and
explosives in the same stock with a chemical.
- Requirements for storage rooms and containers: No metal containers.
8. Exposure controls/personal protection
- Personal protective equipment: Protective clothing should be selected specifically for the
working place, depending on concentration and quantity of the hazardous substances handled.
The resistance of the protective clothing to chemicals should be ascertained with the respective
supplier.
- Respiratory protection: required.
- Eye protection: required
- Hand protection: required
- Other protective equipment: Suitable protective clothing.
- Industrial hygiene: Immediately change contaminated clothing. Apply skin- protective barrier
cream. Wash hands and face after working with substance.
9. Physical and chemical properties
- Form: liquid
- Colour: yellow
- Odour: characteristic
- pH value (at 20 °C): 12 - 13
- Melting point: not applicable
- Boiling point: not applicable
- Ignition temperature: not applicable
- Flash point: not applicable
- Explosion limits: not applicable
- Solubility in water (20 °C): soluble
10. Stability and reactivity
- Conditions to be avoided: Friction
- Substances to be avoided: Oxygen agent, reducing agent, organic substance.
- Hazardous decomposition products: in the event of fire: See chapter 5.
- Further information: Light-sensitive, heat-sensitive
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VEDAN VIETNAM ENTERPRISE
CORP, LTD
QA Department
Safety Data Sheet:
Sodium Hypochlorite NaClO 10%
MSDS 001-3
02/10/2014
11. Toxicological information
- After inhalation: Irritations of the mucous membranes, coughing, and dyspnoea.
- After skin contact: Burns.
- After eye contact: Burns. Risk of blindness!
- After swallowing: Burns in mouth, throat, oesophagus and gastrointestinal tract. Risk of
perforation in the oesophagus and stomach.
- Further data: The product should be handled with the care usual when dealing with chemicals.
12. Ecological information
- Biologic degradation: Methods for the determination of biodegradability are not applicable to
inorganic substances.
- Biological effects: Forms corrosive mixtures with water even if diluted.
- Highly toxic for aquatic organisms. Harmful effect due to pH shift.
- Further ecologic data: Do not allow to enter waters, waste water, or soil!
13. Disposal considerations
- Product:
There are no uniform EC Regulations for the disposal of chemicals or residues. Chemical
residues generally count as special waste. The disposal of the latter is regulated in the EC
member countries through corresponding laws and regulations. We recommend that you
contact either the authorities in charge or approved waste disposal companies which will advise
you on how to dispose of special waste.
Chemicals expired or loss of quality must be processed. The handling of these chemicals must
comply to the current regulations of the State.
- Packaging:
Disposal in compliance with official regulations. Handle contaminated packaging in the same
way as the substance itself. If not officially specified differently, non-contaminated packaging
may be treated like household waste or recycled.
14. Transport information
- Sodium hypochlorite solution is contained in specialized non-metal can or tank and transport
by trucks. No transport with other goods, especially foods.
- Do not transport dangerous chemicals with people, livestock and other goods
- The on- road transport means owners do not stop or park vehicle in public places.
15. Regulatory information
- Labeling according to EC Directives
- Labeling in accordance with the laws of local state such as the Vietnam Chemicals Law and
under the guidance of the Vietnamese National Standards in Vietnam.
- Symbol: C Corrosive
- R-phrases: 31-34 To liberate toxic gas when it get in touch with acid. Cause burn.
- S-phrases: 26-28-36/37/39-45-50 In case of contact with eyes, rinse immediately with plenty of
water and seek medical advice
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VEDAN VIETNAM ENTERPRISE
CORP, LTD
QA Department
-
Safety Data Sheet:
Sodium Hypochlorite NaClO 10%
MSDS 001-3
02/10/2014
After contact with skin, wash immediately with plenty of water. Wear suitable protective
clothing, gloves and eye/face protection. In case of accident or if you feel unwell, seek medical
advice immediately (show the label where possible). Do not mix with acids.
16. Other information
The information contained herein is based on the present state of our knowledge. It characterizes
the product with regard to the appropriate safety precautions. It does not represent a guarantee of
the properties of the product.
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