Items

Technical index

Product name

Anethol trithione

CAS No

532-11-6

Molecular formula

C10H8OS3

Molecular weight

240.35

Appearance

Orange red or light brownish yellow crystals or crystalline powder

Assay

98%min

Melting point

108-111°C

Solubility

Easily should in chloroform ,should in benzene, slightly soluble in ethanol, insoluble in water

Related substances

The sum of peak area of the impurities obtained with test solution: not more than the area of the principal peak in the chromatogram obtained with reference solution (1.0 per cent).

Absorbance

472-502

Residue on ignition

0.1% max

Heavy metals

10ppm max

Arsenic

0.0002% max

Loss on drying

1.0% max

Sulfur

0.2%max

Residual solvents

Ethanol

0.5%max

Xylene

0.217%max

DMF

0.088%max