2,3-Butanedione
Inquiry
| Post Date: | Sep 10,2014 |
| Expiry Date: | Sep 10,2015 |
| Detailed Description: |
Cas No. :431-03-8
Quantity: 3000Kilograms Specs:food flavor Price:1 -1000 USD Kilograms Payment Method: T/T L/C CAS: 431-03-8 FEMA：2370 Chemical Name and Synonyms: Diacetyl;2，3-Diketobutane;Dimethyl ketone Molecular Formula: C4H6O2 Odor: strong pungent order, aroma of butter-like by dilution. Appearance: yellow to pale green liquid. Content (GC): from 80% to 90%. Refractive Index(@20℃): 1.393～1.395 Relative Density: (@15℃/15℃) 0.9904 Application: This product is widely used in food,tobaco. Suggested dose: 2.5-44 ppm Packing: well sealed Aluminum tin . Net Weight: 1000g. Storage: Stabilized with 0.1% BHT. Stored in a cool, dry, light-free place, in full, tightly sealed containers. In drum covered with nitrogen. When stored for more than 6 months, quality should be checked before use. |
| CAS Registry Number: | 431-03-8 |
| Synonyms: | ;DIACETYLE;Biacetyl;Diacetyl;butane-2,3-dione; |
| Molecular Formula: | C4H6O2 |
| Molecular Weight: | 86.0892 |
| Molecular Structure: | 
|
| Hazard Symbols: |  F:Flammable; Xn:Harmful; |
| Risk Codes: | R11:; R20/21/22:; R36/38:; |
| Safety Description: | S16:; S26:; S36/37/39:; |
| Company: | Changsha Kamer Essence and Flavor Co.,Ltd [ China ] |
| Contact: | Jojo Jane |
| Tel: | 86-18774087817 |
| Fax: | 86-731-84152788 |
| Email: | caozhi1688@outlook.com |
-
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.
