BD7972431
Sodium 1,2-dihydroxyethane-1,2-disulfonate , 95% , 517-21-5
CAS NO.:517-21-5
Empirical Formula: C2H7NaO8S2
Molecular Weight: 246.18
MDL number: MFCD00007516
EINECS: 208-233-1
Pack Size | Price | Stock | Quantity |
25g | RMB48.80 | In Stock |
|
100g | RMB113.60 | In Stock |
|
500g | RMB689.60 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Melting point: | 193 °C (dec.)(lit.) |
storage temp. | Inert atmosphere,Room Temperature |
form | solid |
Merck | 14,4510 |
BRN | 3898061 |
CAS DataBase Reference | 517-21-5 |
EPA Substance Registry System | 1,2-Ethanedisulfonic acid, 1,2-dihydroxy-, disodium salt (517-21-5) |
Safety
Symbol(GHS) | ![]() GHS07 |
Signal word | Warning |
Hazard statements | H315-H319-H335 |
Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-36 |
WGK Germany | 3 |