Khoom npe:
methyl styryl ketone hmoov
Specifications:
CAS Nr.: 122-57-6
Synonyms: 4-Phenyl-3-buten-2-ib; Benzylideneacetone; Methylstyryl ketone;(E)-4-Phenylbut-3-en-2-ib;4-PHENYL-3-BUTEN-2-ONE; benzylidene; BENZYLIDENEACETONE ;4-Phenylbut-3-en-2-oChemicalbookne;(3E)-4-phenylbut{14}}en-2-ib; Benzalaceton;3-Buten -2-ib, 4-phenyl-; ACETOCINNAMONE; BenzilidineAcetone
Molecular Luj: 146.19
Cov mis mos molecular: C10H10O
Purity: 99.5% min
qauv qauv:
Khoom:
| Boiling point | 260-262 degree (lit.) |
| Qhov ntom | 1.038 |
| Vapor siab | 0.01mmHg (25 degree) |
| Refractive Index | 1.5836 |
| FEMA | 2881|4-PHENYL-3-BUTEN-2-IB |
| Flash(ing) point | 150 degree F |
| Kev cia khoom | Khw muag khoom<=20°C. |
| Solubility | Solubleinalcohol, chloroform, diethylether. |
| Daim ntawv | Tsawg Melting Khoom |
| Xim | Paleyellowtoyellow |
| tsw | ntawm 1.00% hauv dipropylene glycol.sweet spice cinnamon balsam rhubarb creamy floral |
| Dej solubility | 1.398g/L(25ºC) |
| Kev xav | Lub teeb Sensitive Merck |
| JECFANumber | 820 |
| BRN | 742046 |
| Melting point | 39-42 degree (lit.) |
| LogP | 2.04 |
| Cov khoom | Lub Teeb Yellow Crystal Khoom |
Daim ntawv thov:
Feem ntau yog siv rau kev npaj cov tshuaj tsw qab thiab galvanizing brighteners.
Pob:
25kgs thoob, los yog raws li tus neeg thov kev thov.
Cia:
Khaws lub thawv kaw kom nruj rau hauv qhov chaw qhuav, txias thiab zoo-ventilated. Cia sib nrug ntawm cov khoom ntim khoom noj lossis cov khoom siv tsis sib xws.
Cim npe nrov: Tuam Tshoj benzalacetone manufacturers, lwm tus neeg, Hoobkas
