Factory supply Industry grade & food grade sodium metabisulfite (Sodium pyrosulfite) with best price!

Factory supply Industry grade & food grade sodium metabisulfite (Sodium pyrosulfite) with best price!

Min.Order / FOB Price:Get Latest Price

5 Metric Ton	FOB Price: USD 310.0000

5 Metric Ton

FOB Price: USD 310.0000

Min.Order :5 Metric Ton
Purity: 97%
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

Sodium metabisulphite Na2S2O5 Sodium Pyrosulfite

Quick Details

Appearance:White crystalline powder
Application:Bleaching agent for textile fibres,colors stripper and dechlorination,preparation of Indigo Vat Dye,solubilizing and acidyfing agent for leather industries and Bleaching agent for paper pulp
PackAge:25kg/50kg Woven bag or as per of customer's request
ProductionCapacity:30000 mertic tons per year|Metric Ton|Year
Storage:Stored in cool and dry place, avoid moisture and heat.
Transportation:By sea

Superiority:

-Produce strictly according to international standard.

-CIQ/SGS/ISO inspection assure you the quality.

-Factory near port,very convenient shipment and quick delivery.

-18-year exporting experience,very skillful operation.

-Famed in the USA,UK,Germany,Philippines,Brazil,Uruguay etc.

Details:

Product name: Sodium metabisulfite (SMBS)

Molecular formula: Na2S2O5

Appearance: White crystalline powder

CAS No.: 7681-57-4

Quality standard: GB 1893-1998

Supply ability: 30000 metric tons per year

Application: 1. Bleaching agent for textile firbres

2. Color stripper and dechlorination

3. Preparation of indigo Vat Dye

4. Solubilizing and acidyfing agent for leather industries

5. Bleaching agent for paper pulps

6. Preservative and sterilisation agent for food industries

Product description: White or slightly yellowish crystalline powder

Product specification:

	Tech grade	Food grade
Na2S2O5	96.5% Min	97% Min
So2	65% Min	65% Min
Fe	0.005% Max	0.005% Max
Water insoluble	0.05% Max	0.05% Max
Pb	0.001% Max	0.001% Max
As	0.0002% Max	0.0001% Max
Ph	4-4.5	4-4.5

Company profile:

Changsha Weichuang Chemical Co., Ltd was founded in 2000, which is an intergrated company engaging in manufacturing and trading. We are a professional producer in sodium salts for exporting over twenty years.

We have first-class facilities, modern technology, excellent personnel makes products stable and reliable. Our products sell to over 50 countries and regions, like the USA, Europe,Canada, Japan, South Korea and ect, which get good reputation and praise from valued customers.

Upholding the tenet of Quality First, Credit First and Service First, we sincerely look forward to cooperating with friends all over the world for building a brighter future