Vanillin (methyl/ethyl) CAS No.:121-33-5

Product: Methyl /Ethyl Vanillin
Appearance:White to pale yellow crystals or powder
Molecular formula: C8H8O3
Molecular weight: 152.14
CAS No.:121-33-5
HS No.: 2912.4100.00
Function :flavoring agent with sweet,milk and Vanilla odorous

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Vanillin: MethylvanillinThe office name of vanillin is methylvanillin with the chemical name 3-Methoxy-4-hydroxybenzaldehyde (C8H8O3). Methylvanillin has a white to light yellow color and exists in crystalline powder form. Methylvanillin has the melting point of 81~83 ℃, boiling point 284℃and flash point >147℃. It is dissoluble in water and alcohol. Methylvanillin is used in flavoring, fragrances, pharmaceuticals and perfumes. 1.Introduction Appearance:White to pale yellow crystals or powderMolecular formula: C8H8O3Molecular weight: 152.14CAS No.:121-33-5

HS No.: 2912.4100.00Function :flavoring agent with sweet,milk and Vanilla odorous .

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2.Technical Specification

Item	Specification	Result
Assay	≥ 97.0%	99.62%
Melting range	81.0-83.0 °C	82.6-82.7°C
Flash point(15 mm Hg)	147-180 °C	170 °C
Loss On Drying	≤ 0.5 %	0.004%
Arsenic(as As)	≤ 0.0003%	< 0.0003%
Mercury(Hg)	≤0.0001%	<0.0001%
Heavy Metal(as Pb)	≤ 0.001%	< 0.001%
Lead	≤0.0003%	0.0001%
Residue On Ignition	≤ 0.05 %	0.001%
Conclusion:The goods conform to FCCVII edition,GB12487-2010

3.ApplicationVanllin is one of the most important edible flavors with the fragrance of vanilla and milk. It is an indispensable and important raw material in food additive industry and is widely used in food, sweets,candy,ice cream,drinks and cosmetics as fragrance enhancer and fixative.It is also used as feed additive,pharmaceutical intermediate and as brightener in electroplating industry. Vanillin: 2. Ethyl Vanillin Ethyl-vanillin has the chemical name 3-ethoxy-4-hydroxybenzaldehyde (C9H10O3). Ethyl-vanillin has a white to light yellow color and exists in crystalline powder form. Ethyl-vanillin has the melting point of 76~78 ℃. As a flavorant, ethyl-vanillin is about three times as potent as methyl-vanillin and is widely used in the production of chocolate. 2.Technical Specification

Item	Standard	Test Method	Results
Item	FCC VIII	Test Method	Results
Appearance	Fine white or slightly yellow crystals	Eyeballing	Conformity
Odor	Strong vanilla	Paired comparison Method	Conformity
Identification	Conform	IR	Conformity
Assay, %	≥99.0	GC	99.97
Loss on drying,%	≤0.5	Silica gel drier	0.07
Melting range, ℃	76-78	Melting point Apparatus	76.1
Residue on ignition,%	≤ 0.05	High temperature Ignition	0.04
Solubility	1g in100mL water(50℃)or 5mL 95%ethanol	Dynamic Method	Conformity
Heavy Metals(Pb),%	≤ 0.001	Colorimetry	<0.001
Arsenic,%	≤ 0.0003	Arsenic stain Method	<0.0003
Conclusion	This material complies with FCC VIII

3.Application

Ethyl Vanillin can be used as food additive in making food ,wine and tobaccos, also it is a fine chemical,the aroma intensity is 3 ~ 4 times of methyl vanillin. When used as food additives, please use according to the requirements of GB 2760.

4.Packing

20KG or 40KG Carton/Fiber Drum.

5.Storage and Transportation

Shielded from light, dry and cool placement, sealed for storage.

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