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Benzenesulfinic acid

Detailed Product Description


Benzenesulfinic acid

CAS NO:618-41-7
Molecular Formula:C6H6O2S
Molecular weight:142.17
Molecular structure:
Appearance: White crystal
Uses: Uses in the medicine intermediate.

ITEM

SPECTFICATION

RESULTS

Appearance

White crystal

White crystal

Description

Medical Grade

Medical Grade

Assay Min (Hplc)

97%-99.9%

99.5%

Iron content

0.0001

0.00008

Ppm Loss on Drying

≤18%

15%

PH(1%H2Osolution)

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

Benzenesulfinic acid Benzenesulfinic acid

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Company Info

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

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

Business Type:Other

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