Sodium Metabisulphite Food Grade-Chinas Leading Manufacture of Chemical Additives

Sodium Metabisulphite Food Grade

Applications:

1. Bleach (such as candy, cakes, etc.);

2. Loosening agents (such as bread, biscuits, etc.);

3. Antiseptic fungicides (if juice, canned, etc.);

4. Anti-oxidants (such as seafood, fruits and vegetables).

Parameters:

CAS NO.: 7681-57-4

EINECE: 231-673-0

HS CODE: 2832.1000.00

Molecular Formula: Na₂S₂O₅

Molecular Weight: 190.10

Structural Formula:

Packaging: External polypropylene woven bags; paper-plastic composite bags, craft paper bags; lined with polyethylene plastic bags.

Net Weight:25kg/bag,50kg/bag,1000kg/bag or customized according to customer requirements.

Technical Parameters：

Testing Programme	National standard GB1886.7-2015	Value Report
Main content (calculated as Na₂S₂ O₅ ), %	≥96.5	≥97.5
Iron Content (in Fe),/%	≤0.003	≤0.0015
Clarity	Pass the test	Clarify
Arsenic Content (in As),%	≤0.0001	≤0.0001
Heavy Metal Content (in Pb),%	≤0.0005	≤0.0002