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Product Name: |
sodium sulfite anhydrous
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Supply Ability: |
5000 |
Related proudcts |
sodium sulfite, sodium sulphite, |
Specifications |
96% |
Price Term: |
FOB |
Port of loading: |
Changsha |
Minimum Order |
20 |
Unit Price: |
380 |
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Description of Sodium Sulfite anhydrous:
1.Purity: 96%, 97%%
2.CAS no.: 7757-83-7
3.MF: Na2SO3
4.Appearance: White crytal powder
5.Usages:
(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 anti-fermentative. 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.
6. Storage
Sodium sulfite should be stored in a dry and cool place. |
Company: |
RONGDA CHEMICAL CO., LTD
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Contact: |
Ms. COCO HU |
Address: |
Hi-tech park, Taishan road, Tianyuan dist |
Postcode: |
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Tel: |
86 731 28813327 |
Fax: |
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E-mail: |
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