Molecular formula:

C₈H₈O₃

Molecular weight:

152.15

Structural formula:

CAS NO.:

121-33-5

Appearance:

White to light yellow crystalline powder or needle crystalline

Odor:

Similar to the taste of vanilla

Solubility:

1g/2ml 95% ethanol

Assay:

≥99.0%

Melting Point:

81.0℃-83.0℃

Loss on drying:

≤0.5%

Content of AS:

≤0.0003%

Heavy Metal:

≤0.001%

Residue on Ignition:

≤0.1%

Packing:

25kg/50kg fibre drum