Sodium Metabisulphite CAS No. 7681-57-4 From China

• CAS No.: 7681-57-4
• Formula: 7681-57-4
• EINECS: 7681-57-4
• Appearance: Powder/Solid
• Grade Standard: Industrial Grade
• Color: White to Slightly Yellow
• Model NO.: CAS No. 7681-57-4
• Transport Package: 25kg net PP bags with PE film
• Specification: 7681-57-4
• Trademark: China
• Origin: China
• HS Code: 28321000
• Production Capacity: 30, 000mt/year

Product Description

Qingdao Aspirit Chemical Co., Ltd manufactures and exports the product as below:

Chemical Name: Sodium Metabisulphite
Origin: China
Molecular Formula: Na2S2O5
Molecule Weight: 190.10
Appearance: White or light yellow crystalline powder.

Specification: Industrial Grade and Food Grade

Packing: 25kg net PP bags with PE films.

Application:
Sodium Metabisulphite Industrial Grade
Mordant of printing and dyeing;
Dechlorinate of textile after bleaching;
Sulphonated agent and reducer of chemical industry and pharmacy;
Bleach of paper pulp, bamboo and timber bleach of stapk; Treatment agent of waste water;
Rubber solidifying agent, and so on.

Sodium Metabisulphite food grade
Bleach agent (e. G. Candies, cake, bamboo shoots, etc);
Loose agent (e. G. Bread, cracker etc);
Antiseptic and germicide (e. G. Fruit juice, tinned food, brews, the cereals food is defended storage etc);
Inhibitor and freshen agent (e. G. Day lily, seafood, fruit and vegetable etc)
 

Product Name:	Sodium metabisulfite
Synonyms:	Sodium metabisulfite, SO2 58.5% min;disodiummetabisulfite;disodiumpyrosulphite;fertisilo;metabisulfitedesodium;Sodiummetabisufite;SodiumMetabisulphiteAcs;SodiumMetabisulphiteExtraPure
CAS:	7681-57-4
MF:	2Na.O5S2
MW:	190.11
EINECS:	231-673-0
Product Categories:	inhibitor and freshen agent;Inorganics;INORGANIC & ORGANIC CHEMICALS;bc0001
Mol File:	7681-57-4.mol

 

Company Profile

Our Advantages

Flexible Payment

We can supply flexible payment term according to customer required. 

Quality Guarantee

Our QC department strictly control the product quality, and the logistic department control every aspect during the shipment. 

Tracking anytime 

All the document and cargo information will supplied on time.

FAQ

1.May i get free sample ?

Yes, Free samples for normal products. Will charge on high-value products .
but you have to pay at the first time ,when you place the formal order ,the low value sample cost will be reduce.

2.What's the min order for the usual?

Usually ,1KG for the MOQ ,but different products ,the MOQ is different.

3: How do you treat quality complaint?

First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement .

4. What is the payment terms?

And payment terms are normally T/T & Western Union, Alibaba Assurance, etc.But Alibaba Trade Assurance is the best ,it can protect your fund security.