Ethyl 4'-hydroxy-3'-methoxycinnamate
| Type of posting | Offer |
| Category | Acid Dyes |
| City / Port | China, MX, Mexico |
| Description | Ethyl 4'-hydroxy-3'-methoxycinnamate CAS：4046-02-0 Specification：98% packaging: 25 kg drum Detection methods: chromatography CAS No. :4046 -02-0 formula: C12H15O4 Molecular Weight: 223.24 Melting point :56-58 ° Loss on drying: ≤ 0.10% Content (HPLC): ≥ 98.0% of dangerous goods symbol: Xi Risk Codes: R36/37/38 Safety Instructions : S26; S37/39 Packing: 25 kg / cardboard drum. Properties: white crystalline powder Save: dark, closed storage. Preparation: ferulic acid / ferulic acid ethyl ester is angelica, Chuanxiong and other active ingredients extracted from traditional Chinese medicine. ycgl13@yccreate.com |
| Date | 2013 Feb 19, 06:02 |