Food Grade 98% Sodium Metabisulphite Powder Food Processing Chemicals

Basic Information
Place of Origin: Chinia
Brand Name: Hengchang
Certification: ISO
Model Number: SM
Minimum Order Quantity: 5 ton
Price: Negotiation
Packaging Details: 25kgs/bag,500kgs/bag,1000kgs/bag
Delivery Time: 10-15 days after your deposit.
Payment Terms: L/C, T/T, Western Union, MoneyGram
Detail Information
MF: Na2S2O5 Purity: 97%min
Other Name: Sodium Metabisulphite EINECS No.: 231-673-0
CAS No.: 7681-57-4 Appearance: White Powder
High Light:

food safe chemicals


food industry chemicals

Product Description

Food Grade Sodium Metabisulphite 98% / Sodium Metabisulfite / Sodium Metabi Sulfite


About Sodium Metabisulfite 


Chinese usually use sodium metabisulfite in the process of processing and keeping fresh of light colored vegetables. Such as dehydrated potato, mushrooms, seaweed, laver, pickled and canned mushrooms and bamboo shoots, etc.
Americans will add sodium metabisulfite into dough, use the release of sulfur dioxide to weaken the dough thews function, so as to improve the characteristics, to get production of high quality hard half sweet, cookies and some delicious salty snacks biscuit. Adding proper sodium metabisulfite in baking bread not only can reduce the baking temperature, but also reduces the rate of maillard reaction (a kind of bread in the production of the phenomena of non enzymatic Browning). So as to make the bread surface with bright color, also can reduce the HMF and acrylamide toxic intermediates.




tem Index
Main content >=98
Fe(as content Fe) <=0.001
Clarity Clear
Water-insoluble <=0.01
Heavy metal content <=0.0005
As content <=0.0001
PH value 4.0-4.6


Packaging Details 


Sodium metabisulfite will be packed in NW25kg plastic woven bag within PE liner or kraft paper bag within PE liner or 500kg/1000kg/1200kg jumbo bag.

20MT-25MT will be loaded in 1*20'fcl container.




Stored in cool and dry place. avoid moisture and heat.No breakage.No mixed with oxidant abd toxic matter.The storage period is 6 nonths since the production date.It should be transported by clean car. with covering matter, avoid raining.


Our Service


1. Supply sample
2. The packing also can be according the customers` requirment
3. Any inquiries will be replied within 24 hours

4. we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
5. Factory price.

6. Prompt delivery. We have good cooperation with many professional forwarders, We can send the products to you once you confirm the order.

7. We can accept various payment methods, L/C, T/T, D/A, D/P, O/A, paypal, Western Union etc., and we

cooperate with Sinosure many years.


Packaging and Factory Show


Food Grade 98% Sodium Metabisulphite Powder Food Processing Chemicals 0

Food Grade 98% Sodium Metabisulphite Powder Food Processing Chemicals 1


Contact of Details 

Food Grade 98% Sodium Metabisulphite Powder Food Processing Chemicals 2


Contact Details

Phone Number : +8615063431351

WhatsApp : +008615063431351