Annonces de l'annonceur

Place de provenance : GOLDEN TRADE INTERNATIONAL

4-methylcinnamaldehyde

Appearance: colorless or light yellow liquid with unique flavor,and little acid. assay:98% min.

Place de provenance : GOLDEN TRADE INTERNATIONAL

4-Fluorocinnamaldehyde

Appearance: light yellow transparent liquid Asasy:96%

Place de provenance : GOLDEN TRADE INTERNATIONAL

Place de provenance : GOLDEN TRADE INTERNATIONAL

α-Chlorocinnamaldehyde

Appearance:light yellow transparent liquid Assay;95%

Place de provenance : GOLDEN TRADE INTERNATIONAL

α-methylcinnamaldehyde

Appearance: yellow oily liquid Assay:98%

Place de provenance : GOLDEN TRADE INTERNATIONAL

alpha-Hexylcinnamaldehyde

Appearance: light yellow oily liquid Assay;97%

Place de provenance : GOLDEN TRADE INTERNATIONAL

3-Bromo-4-hydroxybenzaldehyde

Appearance: white or light yellow crystalline powder Assay;97%

Place de provenance : GOLDEN TRADE INTERNATIONAL

2-methyl-2-pentenal

Appearance: colorless and transparent liquid Assay:98%

Place de provenance : GOLDEN TRADE INTERNATIONAL

3-Bromocinnamaldehyde

Appearance: white crystalline. Assay: 97%; mp:178-182℃,

Place de provenance : GOLDEN TRADE INTERNATIONAL

4-(Dimethylamino)cinnamaldehyde

Melting point: 138-141 °C Appearance: pale yellow powder

Place de provenance : GOLDEN TRADE INTERNATIONAL

2,3,4-Trimethoxybenzaldehyde

EINECS: 218-271-0 Melting point: 36.5 °C Boiling point: 168-170 °C (12 MMHG) Refractive Index,, 1.5547

Place de provenance : GOLDEN TRADE INTERNATIONAL

trans-2,3,4-Trimethoxycinnamic acid

EINECS: 251-388-5 Melting point: 172-174 °C Assay: 98.5(%)