121-33-5 Vanillin CAS NO.121-33-5

Specifications

CAS No.:

121-33-5

Other Names:

4-Hydroxy-3-methoxybenzaldehyde

MF:

C8H8O3

EINECS No.:

204-465-2

FEMA No.:

121-33-5

Place of Origin:

Shanghai, China (Mainland)

Type:

Natural Flavour & Fragrances

Natural Variety:

Plant Extract

Usage:

Food Flavor

Purity:

99.0%min

Brand Name:

Luyunjia

Model Number:

121-33-5

Form:

crystallite powder

Color:

White or faint yellow

Density:

1.06

Melting point:

81-84 °C

Boiling point:

170 °C

Flash point:

147 °C

Water solubility:

10 g/L (25 °C)

ISO:

Approved

MSDS/TDS:

Available

HPLC/GC/NMR:

Available

Packaging & Delivery

Packaging Details:

As demand for 121-33-5 natural vanillin with best price

Delivery Detail:

3-5 days

 

Appearance

White to slightly yellow crystals,Usually

needle like

Conformity

Odour Characteristics of Vanillin Conformity

Solubility

1g of Vanillin soluble in 100ml water,3ml 70%or 2ml 95%

ethanol at 25℃ in 20ml glycerol ,in water at 80℃; Soluble in

chloroform ,ether

Conformity

Melting point 81.0℃-83.0℃   81.3℃

Purity(by GC) ≥99.5%   99.9%

Loss of Drying ≤0.5%   0.011%

Arsenic(As) ≤0.0003%   0.00026%

Heavy Metal(based on Pb)  ≤0.001%    0.00092%

Residue on ignition ≤0.05%    0.001%