|
Product Details:
|
| Appearance: | White Crystaline Powder | Aspect Of A Solution 10%: | Colorless Limpid Liquid |
|---|---|---|---|
| Purity (Na2S2O5): | Min 97% | Fe: | Max 20ppm |
| As: | Max 1ppm | Total Heavy Metal As Pb: | Max 5ppm |
| High Light: | sodium metabisulphite in food,SMBS sodium metabisulphite in food,SMBS CAS 7681 57 4 |
||
Common Food Additives Sodium metabisulphite food grade CAS 7681-57-4
Product Name: Sodium metabisulfite ; Disodiummetabisulfite; Sodium metabisulphite Food grade
Molecular formula: Na2S2O5
Molecular structure:
CAS No.: 7681-57-4
Quality standard: GB 1886.7-2015
Application:
It is used as preservative, bleach and loosening agent in food processing.
Specification:
| Items | Index |
|---|---|
| Appearance | White Crystaline powder |
| Aspect of a solution 10% | Colorless Limpid Liquid |
| Purity (Na2S2O5) | Min 97% |
| Fe | Max 20~30ppm |
| As | Max 1ppm |
| Heavy metal (as Pb) | Max 5ppm |
Storage:
Store in a cool, dry and well ventilated warehouse. Keep away from kindling and heat sources. Keep the container sealed. It shall be stored separately from oxidants, acids and edible chemicals, and mixed storage shall not be allowed. It should not be stored for a long time to avoid deterioration. The storage area shall be equipped with appropriate materials to contain leakage.
Contact Person: Ms. Emily
Tel: +86 13816701879
