Ion Chemicals Co., Limited (Shanghai Representative Office)

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Sodium Metabisulfite

Product Details:

CAS No.	7681-57-4
Quantity:	25mt/20'FCL.
Purity	97%min
Place of Origin	China (Mainland)
Brand Name	ION CHEMICALS
Model Number	97%min

Payment & Shipping Terms:

Minimum Order Quantity:	20 Metric Ton
Packaging Details:	Packing: In PP bag of 25kg net each, with PE liner.
Delivery Time:	PROMPT
Payment Terms:	L/C,T/T

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Detailed Product Description

Sodium Metabisulfite - Food Grade
Main content: 97% min
Purity(SO2): 65% min
Fe: 0.001% max.
Heavy metal (Pb): 5ppm max
Arsenic (As): 2 ppm max
pH: 4.0-4.6

Description:
1) White or light yellow crystalline powder.

2) Relative density 1.4

3) soluble in water, water solution is acidity

4) soluble in glycerin and slightly soluble in ethanol.

5) It is easy to be decompose and oxided Na2SO4 in air.

Application:
- Bleach agent (e. G. Candies, cake, bamboo shoots etc. )
- Loose agent (e. G. Bread, cracker etc)
- Antiseptic & germicide (fruit juice, tinned food; Brews, the cereals food )
- Inhibitor and freshen agent (e. G. Day lily, seafood, fruit and vegetable etc)
- Preservation and sterilization agent for food industries; Sterilization and antisepsis of beverage.