China Sodium benzenesulfinate - China Supplier
China Sodium benzenesulfinate - China Supplier

Sodium benzenesulfinate

Price:Negotiable
Industry Category: Chemicals
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Contact Info
  • Add:苏州市常熟高科技氟化学工业园海安路6号, Zip: 215008
  • Contact: 周先生 黄小姐 吴先生 刘先生
  • Tel:0512-52969596 52969533
  • Email:sales@best-chem.cn

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Description
Additional Information

Sodium Benzenesulfinate

 Product Name: Sodium Benzenesulfinate
 English Name: Benzene sulfinic acid sodium salt
 Molecular Formula: C6H5SO2Na·2H2O
 CAS NO.: 873-55-2

 Structural Formula:

 Product Status: White flaky crystals, easily soluble in water, aqueous solution is weakly alkaline, non-flammable.
 Packaging: 25 kg
 Product Usage: The sodium benzenesulfinate series is a fine chemical product with broad and emerging applications. It is used as a reducing agent in the photographic industry, as a curing agent for synthetic resins in the plastics industry, as an intermediate for new synthetic drugs in the pharmaceutical industry, and also as an analytical reagent. It can be directly exported as an intermediate. Due to its short production process, simple equipment, and low pollution, this product is a fine chemical with good benefits and market potential.

ITEM

SPECIFICATION

RESULTS

Appearance

White flaky crystals

White flaky crystals

Grade

Pharmaceutical Grade

Pharmaceutical Grade

Content

98%-99.9%

99.5%

Loss on Drying

≤20%

≤15%

Solubility

Qualified

Qualified

pH (1% Aqueous Solution)

6.5-7.5

6.5

Chloride

≤0.5%

0.3%

Sulfate

≤0.2%

0.1%

Conclusion

Qualified

Qualified

Industry Category Chemicals
Product Category
Brand:
Spec:
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