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Aroma Chemicals / Aromatic Products

Vanillin

General Description

Synonyms = Methylprotocatechuic aldehyde, Vanilla, Lioxin, Vanillaldehyde

Molecular Formula = C8H8O3

Molecular Weight = 152.14

CAS = 121-33-5

Appearance = White to pale yellow crystal like, or powder

Odor = Characteristic odor of Vanilla bean, fresh

 

Physicochemical Properties

Assay (GC) = 99% min

Melting point (0C) = 81 ~ 83

Water = 0.5% max

Loss on Drying = 0.05% max

Solubility (250C) = 1 gram completely soluble into 2ml 95% ethanol makes transparent solution

 

Storage & Packing

Standard packing = In fibre drums, net weight 25 Kg.

Storage = At cool place (below 250C), in unopened packing.

 

Application

Confectionary, Pharmaceuticals and Flavors