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p-Toluenesulfinic acid sodium salt

Detailed Product Description


p-Toluenesulfinic acid sodium salt

Product Name: p-Toluenesulfinic acid, sodium salt, hydrate

CAS RN.: 824-79-3

Molecular formula:C7H7NaO2S.H2O

Molecular weight: 196.19

PACKING25kg/cardboard drum

ITEM

SPECIFICATION

RESULTS

Appearance

White crystalline grade

White crystalline grade

Description

Medical grade

Medical grade

Assay Min (HPLC)

98%-99.9%

99%

Iron content

0.0001

0.0001

Ppm Loss on Drying

≤18%

15%

PH(1%H2O solution)

6.5-7.5

7.2

Chloride

≤0.3%

0.3%

Sulfate

≤0.1%

0.1%

Phenothiol

0.0001

0.0001

Sulfite

0.0001

0.0001

solubility

Qualified

Qualified

Conclusion

Qualified

p-Toluenesulfinic acid sodium salt p-Toluenesulfinic acid sodium salt

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Company Info

Suzhou Best Fine Chemicals Factory
[China]
[Verified Member]

Business Type:Other

City: Suzhou
Province/State: Jiangsu
Country/Region : China

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