SODIUM DISULFITE
ICSC: 1461 |
Disodium disulfite Disodium pyrosulfite Sodium metabisulfite Na2O5S2 Molecular mass: 190.1 ICSC # 1461 | CAS # 7681-57-4 RTECS # UX8225000 EC # 016-063-00-2 November 10, 2002 Validated |
TYPES OF HAZARD/ EXPOSURE | ACUTE HAZARDS/ SYMPTOMS | PREVENTION | FIRST AID/ |
FIRE | Not combustible. | In case of fire in the surroundings: use appropriate extinguishing media. | |
EXPLOSION | |||
EXPOSURE | PREVENT DISPERSION OF DUST! | ||
INHALATION | Cough. Wheezing. | Local exhaust or breathing protection. | Fresh air, rest. |
SKIN | Protective gloves. | First rinse with plenty of water, then remove contaminated clothes and rinse again. | |
EYES | Redness. Pain. | Safety goggles. | First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then take to a doctor. |
INGESTION | Abdominal pain. Diarrhoea. Nausea. Vomiting. | Do not eat, drink, or smoke during work. | Rinse mouth. Give plenty of water to drink. Refer for medical attention. |
SPILLAGE DISPOSAL | STORAGE | PACKAGING & LABELLING | ||
Do NOT absorb in saw-dust or other combustible absorbents. Sweep spilled substance into containers; if appropriate, moisten first to prevent dusting. (Extra personal protection: P2 filter respirator for harmful particles.) Do NOT let this chemical enter the environment. | Separated from acids, and strong oxidants. | Xn symbol R: 22-31-41 S: 2-26-39-46 | ||
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SODIUM DISULFITE | ICSC: 1461 |
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PHYSICAL |
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ENVIRONMENTAL | The substance is harmful to aquatic organisms. | |||
N O T E S | ||||
Rinse contaminated clothes (fire hazard) with plenty of water. Anyone who has shown symptoms of asthma due to this substance should avoid all further contact. The symptoms of asthma often do not become manifest until a few hours have passed and they are aggravated by physical effort. Rest and medical observation are therefore essential. |
ADDITIONAL INFORMATION | |||||
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IMPORTANT LEGAL NOTICE: | Neither NIOSH, the CEC or the IPCS nor any person acting on behalf of NIOSH, the CEC or the IPCS is responsible for the use which might be made of this information. This card contains the collective views of the IPCS Peer Review Committee and may not reflect in all cases all the detailed requirements included in national legislation on the subject. The user should verify compliance of the cards with the relevant legislation in the country of use. The only modifications made to produce the U.S. version is inclusion of the OSHA PELs, NIOSH RELs and NIOSH IDLH values. |
- Page last reviewed: July 22, 2015
- Page last updated: July 1, 2014
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