Industry Grade Price Na2so3 Anhydrous Sodium Sulphite
|FOB Price:||US $60-80 / Ton|
|Min. Order:||1 Ton|
|Min. Order||FOB Price|
|1 Ton||US $60-80/ Ton|
|Payment Terms:||L/C, T/T, D/P, Western Union, Paypal, Money Gram|
- Model NO.: Anhydrous Sodium Sulphite
- Purity: ≥99%
- Appearance: Powder
- CAS No.: 7757-83-7
- Other Names: Sodium Sulfite Anhydrous
- Einecs No.: 231-821-4
- Transport Package: 25kg/Bag
- Origin: China
- Certification: ISO
- Type: Sodium Sulfate
- Grade Standard: Industrial Grade
- Classification: Sulphate
- Mf: Na2so3
- Trademark: Bochuang
- Specification: Solid crystalline powder
2). EINECS no: 231-821-4
4). Appearance: White crytal powder
Specification for Industry Grade and Food Grade
Purity ( As Na2SO3)
Sodium sulphate ( SO4)
Chlorides ( As NaCL)
Arsenic ( As )
Heavy metals ( As Pb )
(1) Industry Grade : Used in Dyeing and printing Industry ,as dechlorinating agent and bleaching agent, in leather and tanning industry as bleaching agent , developer agent , reductant agent , stabilizer agent , or used in papermaking, electronic and water treatment industry.
(2) Food Grade: In food industry as additive (E223) preservative, antioxidant and antimicrobic for fruits (dried, glazed and candled), vegetables (onions, potatoes, etc.), juices (citrus and grapes) and fish (shrimps and prawns). In silage treatment as antifermentative. In starch and sweeteners production as bacteriostatic.
(3) Photo Grade: In the photographic industry as component of developer bath.
(4) Pharmaceutical Grade : pharmaceutical industry for the production of chloroform, benzene and formaldehyde phenylpropanoid Sulfone.
4.Packaging & Delivery
Packaging Details:25kg in white plastic bag with a weaving bag outside, or according to customer's requirement.
Shandong weifang bochuang chemical co., LTD. Was established in June 2000, its manufacturing base is located in the state-level development zones - shandong weifang binhai economic and technological development zone. Strategic management and operational headquarters in Qingdao,import and export trade in weifang. The company has the self-management import and export rights, geared to the needs of customers worldwide provide chemical products and related services, it is a national fixed-point of sodium sulphate and other chemical production enterprises, high-tech enterprises in shandong province. The products are exported to southeast Asia, the European Union, the Middle East, Japan, South Korea and other overseas markets. By the end of 2013, the annual sales more than 300 million yuan.
6.Our main market
1). About 10years's business experience
2). High quality and competitive price getting high reputation from our customers.
3).Fast delivery and good service
4).Quick compensation if any problems come out