- Pharmaceutical[10]
- Chemical Auxiliary Agent[3]
- Daily Chemicals[10]
- Organic Intermediate[10]
- Amine[2]
- Organic Acid[2]
- Agrochemicals & Pesticides[4]
- Perfume[1]
- Camellia Oil[1]
- Flavour & Fragrance[4]
- Feed Additives[5]
- Food Additives[1]
- Ester & Derivatives[1]
- Other Chemicals[1]
- Contact Person : Mr. Wu Tieping
- Company Name : Synchem International Co., Ltd.
- Tel : 86-411-39869800
- Fax : 86-411-82530108
- Address : Liaoning,Dalian,Room 3208/3209 World Trade Center, No. 25 Tongxing Street, Zhongshan District, Dalian 116001, China
- Country/Region : China
- Zip : 116001
3,4-dimethoxy-benzaldehyde
Tast Subjects Specification Test Result
Appearance Yellow to white sheet crystal Meet the requirements
Assay 99.0%min 99.67%
Melting Point 42-45°c 42.5-43.5°c
Moisture 0.50%max 0.25%
Acid number 2.0max 0.29
Residue on ignition 0.10%max 0.01%
Heavy metals 0.001% Meet the requirements
3,4-dimethoxy-benzaldehyde
