In net 25kg / 1000kg / 1100kg / 1200kg / 1250kg pp bags
Sodium Metabisulfite price,Na2S2O5
is mainly used as reduction agent. Furthermore, sodium metabisulfite is ideal for the bleaching of vegetable fibers and textile, for the production of solutions, which are used in the developing of photos and films as well as for the treatment of tanning agents in dyeing of textiles. ChoiceChem offers different grades’ sodium metabisulfite, all meeting highest quality standards.
1. Chemical Analysis
Iron content(base on Fe)
water insoluble matter
Arsenic content(base on As)
1 ppm max.
10 ppm max.
White or yellowish crystalline powder
Food Grade: GB 1893-2008
Industrial Grade: HG/T2826-1997
In the chemical and pharmaceutical industry, sodium metabisulfite is mainly used as reduction agent. Furthermore, it is ideal for the bleaching of vegetable fibers and textile, for the production of solutions, which are used in the developing of photos and films as well as for the treatment of tanning agents in dyeing of textiles. ChoiceChem offers different sodium metabisulfite grades, all meeting highest quality standards.
3. Transportation Information
Not a DOT controlled material
4. Storage & Handing
Precautions for safe handling
Use only in well-ventilated areas. Avoid dust formation.
Protection against fire and explosion:
The substance/product is non-combustible. No special precautions necessary.
Conditions for safe storage, including any incompatibilities
Segregate from acids and acid forming substances. Segregate from oxidants.
Do not store with: Sodium nitrate, sodium nitrite, sodium sulfide
Further information on storage conditions:
Keep container tightly closed and dry; store in a cool place. Keep container in a well-ventilated place.