Note: Ingredients listed on restricted chemical lists
EC/CAS
231-673-0/7681-57-4
Name of the chemical
Sodium metabisulfite
Concentration
(%) 95.0 <
General Information
Revision date
2022-06-23
Product name
Sodium Pyrosulfite
Product Synonyms
Sodium Pyrosulfite,JUNSEI CHEMICAL CO., LTD.,60252jis_J_E1-4,23/Jun/2022
CAS No.
7681-57-4
1.2.1 Relevant identified uses
of the product Antioxidant; Reducing agent
1.2.2. Uses advised against
Do not use for other purposes
Icons in SDS
Company Information
company name
JUNSEI CHEMICAL CO., LTD
e-mail address of the competent person responsible for the Safety Data Sheet
shiyaku-t@junsei.co.jp
GHS Information
Signal word
Danger
Hazard Codes
Hazard statements (CLP)
H302, H317, H318, H334, H335, H402, H412
Hazard statements
Code
Statements
H302
Harmful if swallowed
Section 2
2.1 Classification of the substance or mixture
and label elements of the product
Health hazards
Acute toxicity (Oral): Category 4 Serious eye damage/eye irritation: Category 1 Respiratory sensitization: Category 1 Skin sensitization: Category 1 Specific target organ toxicity - single exposure: Category 3 (Respiratory tract irritation)
Environmental hazards
Hazardous to the aquatic environment (Acute): Category 3 Hazardous to the aquatic environment (Long-term): Category 3 (Note) GHS classification without description: Not classified/Classification not possible
Signal word
Danger
Hazard statements
H302-Harmful if swallowed H318-Causes serious eye damage H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled H317-May cause an allergic skin reaction H335-May cause respiratory irritation H402-Harmful to aquatic life H412-Harmful to aquatic life with long lasting effects
Prevention
Avoid release to the environment. Avoid breathing dust/fume/gas/mist/vapors/spray. In case of inadequate ventilation wear respiratory protection. Use only outdoors or in a well-ventilated area. Wash contaminated parts thoroughly after handling. Wear protective gloves. Contaminated work clothing should not be allowed out of the workplace. Wear eye protection/face protection. Do not eat, drink or smoke when using this product.
Response
Immediately call a POISON CENTER/doctor/physician. Call a POISON CENTER/doctor/physician if you feel unwell. If experiencing respiratory symptoms: Call a POISON CENTER/doctor/physician. IF INHALED: Remove person to fresh air and keep comfortable for breathing. IF ON SKIN: Wash with plenty of soap and water. If skin irritation or rash occurs: Get medical advice/attention. Take off contaminated clothing and wash it before reuse. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Call a POISON CENTER/doctor/physician if you feel unwell.
Storage
Store in a well-ventilated place. Keep container tightly closed. Store locked up.
Disposal
Dispose of contents/container in accordance with local/national regulation.
