Food Grade High Quality Sodium Pyrosulfite, Sodium Metabisulfite as a Preservative

• Customization: Available
• CAS No.: 7681-57-4
• Formula: Na2s2o5
• Model NO.: Food Grade
• EINECS: 231-673-0
• Composition: Sodium Metabisulfite
• Type: Preservatives
• Effect: Bacteriostatic Agent
• Resource: Inorganic Chemical Preservatives
• Appearance: White Powder
• Assay: 96.5%Min.
• E No.: E223
• P.H: 4.0-4.8
• Molecular Weight: 190.107
• Melting Point: 150 ºC
• Density: 1.48g/cm3
• Water Solubility: Soluble
• Transport Package: 25kg, 1000kg, 1250kg Bag
• Specification: Food Grade
• Trademark: SINSUR
• Origin: China
• HS Code: 2835100000
• Production Capacity: 10000mt/Month

Product Description

Product Description

Properties:
White or slightly yellow crystalline powder.

Specification:

Appearance	White Powder
Purity as Na2S2O5	96.5% Minimum
SO2	65% Minimum
Water Insoluble Material	0.05% Maximum
Iron(Fe)	0.003% Maximum
PH	4.0-4.8
Heavy Metals as pb	0.0005% Maximum

Application

In food industry, SMBS is used as decolorizer in candy, cakes; as leavening agent in bakery; as anticorrosion and bactericidal agent in beverage, juice, canned food; as preservative in sea foods, vegetable and fruits, etc.

 

Detailed Photos

Storage

Store in tightly closed original bags at cool, dry and ventilated place.
 

Delivery

Our Advantages

 

Glad to take this opportunity to introduce our service to you as follows:
•Supply of all kinds of food ingredients and raw materials;
•Price trend and purchase advice;
•Technical support;
•Value-added service, say, subpackage; 
• Mixed container shipment arrangement;
•Logistic, storage.

Our advantages are:
1 Professional: with more than 15years food additives export experience, we understand our customers' needs easily and completely;
2 Quality and delivery: quality is the life of our company. We put quality as our first consideration in any single order. We only supply our customers the first-class products.
Normally we can arrange all the delivery by sea, by air or by train within the stipulated period. If by sea, we put cardboard in all sides of the container in order to avoid moist; if possible, we palletize all products.
3 Credibility: credibility is the base of our company. We may be not the best, but we are the one as what we have said

Company Profile