China Factory Price Sodium Metabisulfite Smbs Industrial Food Grade

Factory supply Sodium Metabisulfite / Sodium Metabisulphite / SMBS (Na2S2O5)

Description:

1. Name: Sodium metabisulfite; Sodium metabisulphite; Sodium pyrosulfite.

2. Molecular Formula: Na2S2O5

3. CAS No.: 7681-57-4

4. Physical appearance: White or slightly yellowish crystalline powder

6, Molecular weight: 190.1

7. Main use: For tech use

A): Bleaching agent for textile fibres, paper pulps

B): Colors stripper and dechlorination

C): Preparation of Indigo Vat Dye

D): Solubilizing and acidyfing agent for leather industries

E): Wastewater treatment

Packing and shipping:

1, Bag mark:

SODIUM METABISULPHITE
N. W.: 25KGS
G. W.: 25.1KGS
MADE IN CHINA

2, Bag: 25kgs plastic woven bag with PE inner.

3, Capacity: 27MTS/20'FCL without pallet; 24MTS/20'FCL with pallets