Plot No. C40, Road No. 21Y, MIDC, Wagle Industrial Estate, Thane(W)-400604, MH, India
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Potassium metabisulphite
SKU:
GRM700
CAS Number :
16731-55-8
Synonym :
Potassium pyrosulphite
Molecular Formula :
K₂S₂O₅
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Potassium metabisulfite appears as a white granular or powdery solid with a sharp odor of sulfur dioxide. Decomposes at 150 to 190°C. Density 2.3 g / cm3.Used as a food preservative and an antioxidant.
CAS Number :
16731-55-8
Synonym :
Potassium pyrosulphite
Molecular Formula :
K₂S₂O₅
Product Information
| Product Number | GRM700 |
|---|---|
| Packing | 500G |
| Product Code | GRM700 |
| Product Name | Potassium metabisulphite |
| Synonym | Potassium disulphite |
| Molecular Formula | K2S2O5 |
| Molecular Weight | 222.32 |
| CAS No. | 16731-55-8 |
| EC No. | 240-795-3 |
| HS Code | 2832 20 00 |
| Shelf Life | 4 years |
Technical Specification
| Appearance | White to light yellow crystals or powder |
|---|---|
| Solubility | 33.3 mg soluble in 1 mL of water |
| Assay (Iodometry) | 95.00 - 102.00% |
GHS Safety Information
| Hazard Statement(s) | H315-H319-H335 |
|---|---|
| Precautionary Statement(s) | P261-P305+P351+P338 |
| Signal Word | Warning |
| Hazard Pictogram(s) |  |
Risk and Safety Information
| R-Phrase(s) | 31-36/37/38 |
|---|---|
| S-Phrase(s) | 26-36 |
| WGK | 1 |
| RTECS | TT4920000 |
| Storage Temperature(°C) | Store below 30°C |
| Hazard Symbol(s) | |
Transport Information
| Marine Pollutant | No |
|---|---|
| ADR/RID | Not Dangerous Goods |
| IMDG | Not Dangerous Goods |
| IATA | Not Dangerous Goods |
CAS Number :
16731-55-8
Synonym :
Potassium pyrosulphite
Molecular Formula :
K₂S₂O₅
| Product Name | Potassium metabisulphite |
|---|---|
| SKU | GRM700 |
| CAS No | 16731-55-8 |
| EC No. | 240-795-3 |
| Molecular formula | K₂S₂O₅ |
| Synonym | Potassium pyrosulphite |
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