- New Tewoo Industry Co.,Limited
- China Manufacturer with main products:Sodium Bicarbonate ,Sodium metabisulfite ,Sodium hydroxide ,sodium hydrosulfide ,sodium sulfite ,Ammonium Bicarbonate ,Sodium Sulfide ,Citric acid ,potassium sorbate ,CMC ,Xanthan Guam ,PAC
Home > Products > Chemicals Products > NO.1 SUPPLIER from China Sodium Metabisulphite 97%
NO.1 SUPPLIER from China Sodium Metabisulphite 97%
USD $350 - $370
/ Ton
25 Tons(Min.Order)
- 100000 Ton / Tons per Month
- qingdao
- T/T L/C D/P D/A
- 7 days
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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 |
Product Description
Product Description
Specification(GB 1893-2008):
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.
| 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
Contact Us
- New Tewoo Industry Co.,Limited
- Contact nameBenson Chat Now
- Phone86-22-60228935
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| Chemicals Products | Steel Products |
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