USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
sodium metabisulfite chemical properties |
mp | 150 °c |
density | 1.48 |
storage temp. | store at rt. |
solubility | 540 g/l (20°c) |
water solubility | 540 g/l (20 ºc) |
merck | 14,8638 |
stability: | stable. incompatible with strong oxidizing agents, strong acids. contact with strong acids releases a poisonous gas. may be moisture and air sensitive. |
cas database reference | 7681-57-4(cas database reference) |
epa substance registry system | disulfurous acid, disodium salt(7681-57-4) |
safety information |
hazard codes | xn,xi |
risk statements | 22-31-41-36/37/38-52 |
safety statements | 26-39-46-36 |
ridadr | 3260 |
wgk germany | 1 |
rtecs | ux8225000 |
packinggroup | iii |
hazardous substances data | 7681-57-4(hazardous substances data) |
sodium metabisulfite usage and synthesis |
chemical properties | white crystalline powder with a sulfur smell |