Top supplier from China Sodium Metabisulphite 97%

FOB Price:USD $350 - $370 / Ton |Get Latest Price
Min.Order Quantity:25 Ton / Tons
Supply Ability:100000 Ton / Tons per Month
Port:qingdao
Payment Terms:T/T L/C D/P D/A
Delivery Detail:7 days

Product Details

Brand Name:	NEW TEWOO	Place of Origin:	China	Model Number:	7681-57-4
Application:	Food and Industry,Tannery Application,	Purity:	97%	EINECS No.:	231-673-0
MF:	NA2S2O5	Other Names:	Sodium metabisulfite	CAS No.:	7681-57-4
Appearance:	white powder	Grade Standard:	Food Grade, Industrial Grade

Packaging Details

25kgs bag, 1.25mt or 1.35mt big bags

Product Description

Specification(GB 1893-2008):

Analysis item	Standard
Na2S2O5	≥97%
Fe ( Fe)	≤0.003%
Water-Insoluble	0.5%-01%max
Arsenic(As) content	≤0.0001%max
Pb(w/%)	≤0.0005

Uses:
1.Used for the production of insurance powder, sulfadimethylpyrimidine, analgin, caprolactam and so on;
2.Used for the purification of chloroform, phenylsulfoxide and benzaldehyde.
3.Ingredients used as fixing agents in the photographic industry;
4.The spice industry is used to produce vanillin;
5.Used as a preservative in brewing industry;
6.Rubber coagulant and cotton cloth after bleaching dechlorination agent;
7.Used for printing and dyeing, tanning;
8.Used as a reducing agent;
9.Used for electroplating industry, oil field wastewater treatment and used as mineral processing agent in mines, etc.
10.Used as preservative, bleach and loose agent in food processing.

our contract info , whatsapp 0086-15822082529

NEW TEWOO INDUSTRY CO.,LIMITED

Mainland Office:7/8-7-3,8-809 Ruihang Plaza,Northeast Intersection of Central Avenue and East Second Road ,Tianjin Pilot Free Trade Zone.

HK Branch Office Add.:Flat/Rm 917B BLK A 9/F, New Mandarin Plaza,No.14 Science Museum Road Tsimshatsui KL HK.

DUNS#：602236612

E-mail: biz@newtewoo.com

TEL&FAX: +86-22-60228935

Whatsapp&Wechat: +86-15822082529/15822492825