Sodium formaldehydesulfoxylate dihydrate
Product Number :
CAS No. :
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Molecular formula :
Molecular weight :
Properties :
| Item Number | Pack Size | Purity/Level | Delivery period | Price | Quantity |
|---|---|---|---|---|---|
| YB54285-1kg | 1kg | 98% | In Stock | ||
| YB54285-5kg | 5kg | 98% | Price Inquiry |
Basic Information
| English name | Sodium formaldehydesulfoxylate dihydrate |
|---|---|
| Alternative name | 甲醛次硫酸钠 |
| Cas No. | 6035-47-8 |
| MDL No. | MFCD00150598 |
| Precise molecular weight | 136.98845 |
Safety Information
| Density | 1.8 g/cm3 |
|---|---|
| Key Words | Warning |
| Classification of Hazardous Materials | 31-68 |
| Melting point | 64-68 °C (lit.) |
| Chemical stability | 常温常压下稳定，本品为白色结晶。易溶于水。难溶于无水乙醇，醚、苯。高温下具有极强的还原性。具有褪色性能。高温下分解产生甲醛，硫化氢等有毒气体。遇稀酸即分解，其溶液呈中性。无水物熔点63～64 ℃。表面 |
| Boiling point | 64-68 °C(lit.) |
| Customs code | 2930909090 |
| Safety Instructions | S24/25 |
| Water solubility | alcohol: slightly soluble(lit.)benzene: slightly soluble(lit.)chloroform: slightly soluble(lit.)diethyl ether: slightly soluble(lit.)water: freely soluble(lit.) |
| Symbol | GHS08 |
| Storage requirements | 避光，阴凉干燥处，密封保存 |
| Boiling point | Not applicable |
Product Details
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