- Min.Order :1 Metric Ton
- Purity: high quality
- Payment Terms : L/C,D/A,T/T
Keywords
Curcumin 1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione CAS 458-37-7
Quick Details
- Appearance:As per COA
- Application:It is an important raw material and intermediate for chemical industry.
- PackAge:export standard
- ProductionCapacity:5|Metric Ton|Day
- Storage:high quality and we have in stock
- Transportation:By AIR or by SEA
Superiority:
Curcumin -- CHemwill
Physicochemical properties, density 0.93
Melting point 183 degree C
Refractive index 1.4155-1.4175
Water soluble Slightly soluble (hot)
Uses: Widely used in food, dishes, cakes, candy, beverage cans and cosmetics, medicine coloring
报错
| Name | Curcumin | |
| Synonyms | 1,7-Bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione; C.I. 75300; C.I. Natural Yellow 3; Diferuloylmethane | |
| Molecular Structure | ||
| Molecular Formula | C21H20O6 | |
| Molecular Weight | 368.38 | |
| CAS Registry Number | 458-37-7 (91884-86-5) | |
| Properties | ||
| Density | 0.93 | |
| Melting point | 183 ºC | |
| Refractive index | 1.4155-1.4175 | |
| Water solubility | Slightly soluble (hot) | |
Specifications (HPLC) : ≥98%
Other nam: 1,6-Heptadiene-3,5-dione,1,7-bis(4-hydroxy-3-methoxyphenyl)-,(E,E)-;5-dione,1,7-bis(4-hydroxy-3-methoxyphenyl)-,(e,e)-6-heptadiene-3
Appearance: Yellow powder
Chemwill Asia co.,Ltd is one of the leading manufacturer in CHINA.
Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.
Our R&D team masters core technology for process-design of target building block as well as Tailor-made fine chemicals. Our manufactory specialised in extreme temperature conditions (-100ºC to +300ºC), hydrogenations reaction under high pressure, suzuki coupling reaction, photochemical reaction, Mitsunobu reactions, enantioselective reactions and asymmetric synthesis.
Think Chemistry,Think CHemWill
Factory Plant Address:
High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China
Shanghai office: (Export Department)
Address: 16FL., INDUSTRY & COMMERCIAL BUILDING, NO.45 YAN’AN ROAD(E), 200002, SHANGHAI, CHINA
Ms Mary Chi - Sales manager
Website: //www.chemwill.com
Details:
Our main production base is located in Xuzhou industry park. We are certified both to the ISO 9001 and ISO 14001 Standards, have a safety management system in place.
Think Chemistry,Think CHemWill
Factory Plant Address:
High-Tech Industrial park,Chemical Economical Development Zone,Xuzhou, Jiangsu-Province, P.R.China
Shanghai office: (Export Department)
Address: 16FL., INDUSTRY & COMMERCIAL BUILDING, NO.45 YAN’AN ROAD(E), 200002, SHANGHAI, CHINA
Ms Mary Chi - Sales manager
Website: #
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