CAS 14293-70-0|potassium nitrosodisulfonate
Introduction：Basic information about CAS 14293-70-0|potassium nitrosodisulfonate, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | potassium nitrosodisulfonate | ||
|---|---|---|---|
| CAS Number | 14293-70-0 | Molecular Weight | 268.329 |
| Density | / | Boiling Point | / |
| Molecular Formula | K2NO7S2 | Melting Point | / |
| MSDS | ChineseUSA | Flash Point | / |
| Symbol | GHS02, GHS07 | Signal Word | Danger |
Names
| Name | Potassium nitrosodisulfonate |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Molecular Formula | K2NO7S2 |
|---|---|
| Molecular Weight | 268.329 |
| Exact Mass | 267.839020 |
| PSA | 134.40000 |
| Storage condition | -20°C |
Toxicological Information
CHEMICAL IDENTIFICATION |
ACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 100 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02970
Safety Information
| Symbol | GHS02, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H260-H302 + H312 + H332 |
| Supplemental HS | Reacts violently with water. |
| Precautionary Statements | P223-P231 + P232-P280-P370 + P378-P422 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn |
| Risk Phrases | 14-20/21/22 |
| Safety Phrases | 36 |
| RIDADR | UN 2813 4.3/PG 1 |
| WGK Germany | 3 |
| RTECS | QZ1300000 |
| Packaging Group | II |
| Hazard Class | 4.3 |
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Synonyms
| UNII-1989UAX6B9 |
| EINECS 238-219-0 |
| Dipotassium nitrosodisulfonate |
| Nitrosodisulfonic acid, dipotassium salt |
| MFCD00010878 |
| potassium nitrosodisulfonate |
| Dipotassium (disulfonatoamino)oxidanyl |
| Fremy's salt |
| Frémy's salt |
| dipotassium nitrosodisulphonate |
| Nitroxide, disulfonato-, potassium salt (1:2) |
