Vanillin
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Product Description
Vanillin
Specification of Product
Product Name : Vanillin
4-Hydroxy-3-methoxybenzaldehyde
CAS No.: 121-33-5
Molecular Formula: C8H8O3
Molecular Weight: 152.15
Vanillin specification
Appearance: White to pale yellow crystals or crystalline powder.
Aroma: Vanilla-like aroma.
Assay (GC): ≥99.9%
Melting point: 81.0–83.0°C
Solubility (25°C): 1 g of sample dissolves completely in 2 mL of 95% (v/v) ethanol, forming a clear liquid.
Loss on drying: ≤0.5%
Heavy metals (as Pb): ≤10 mg/kg
Arsenic content: ≤3 mg/kg
Vanillin Uses
Vanillin is widely used for flavoring food, tobacco, and daily-use products, and is also an important fine chemical product, etc.
Vanillin Packaging
Available in 0.5 kg or 1.0 kg tins, as well as 25 kg cartons and 50 kg steel drums. The product has a shelf life of 3 years when stored and transported under specified conditions, provided the packaging remains intact and unopened. If the shelf life is exceeded, the product may still be used if re-inspection confirms it meets quality standards.
Vanillin Production Capacity
8,500 MT/year.
Vanillin Storage
The product should be stored in a cool, dry, and well-ventilated warehouse, protected from contamination by foreign odors and kept away from sources of ignition.