A7278912
Sodium chlorite , 80% , 7758-19-2
Synonym(s):
Scentrex DTS 1.20 sachet;Sodium chlorite
CAS NO.：7758-19-2
Empirical Formula: ClNaO2
Molecular Weight: 90.44
MDL number: MFCD00003478
EINECS: 231-836-6
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 190 °C (dec.) |
| Boiling point: | ≥100°C/1013hPa |
| Density | 2.5 g/cm3 |
| vapor pressure | 0Pa at 25℃ |
| storage temp. | 2-30°C |
| solubility | Methanol (Slightly), Water (Slightly) |
| form | Powder |
| color | White |
| Odor | odorless |
| PH Range | 10 - 11 |
| PH | 12-13 (20°C in H2O) |
| explosive limit | 7% |
| Water Solubility | 39 g/100 mL (17 ºC) |
| Sensitive | Hygroscopic |
| Merck | 14,8600 |
| Dielectric constant | 6.1（Ambient） |
| Stability: | Stable. Incompatible with phosphorus, sulphur, zinc, ammonia, finely powdered metals, strong reducing agents, acids, organic materials. |
| LogP | -2.7 at 25℃ |
| CAS DataBase Reference | 7758-19-2(CAS DataBase Reference) |
| IARC | 3 (Vol. 52) 1991 |
| EPA Substance Registry System | Sodium chlorite (7758-19-2) |
Description and Uses
Sodium chlorite may be used in the synthesis of chlorine dioxide and as a hydroxylating agent for the hydroxylation of androstenedione (steroid).
Safety
| Symbol(GHS) |      GHS03,GHS05,GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H271-H302-H310-H314-H373-H400 |
| Precautionary statements | P210-P260-P273-P280-P303+P361+P353-P305+P351+P338 |
| Hazard Codes | O,Xn,T+,T,N |
| Risk Statements | 8-22-24-32-34-9-26-25-14-36/37/38-21-50 |
| Safety Statements | 17-26-36/37/39-45-50A-38-36-61-28 |
| RIDADR | UN 2813 4.3/PG 3 |
| WGK Germany | 2 |
| RTECS | VZ4800000 |
| TSCA | Yes |
| HazardClass | 5.1 |
| PackingGroup | II |
| HS Code | 28289000 |
| Hazardous Substances Data | 7758-19-2(Hazardous Substances Data) |
