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2 - methyl tetrahydrofuran - 3 - ketone

Inquiry
  Post Date: Mar 11,2015
  Expiry Date: Mar 10,2016
  Detailed Description: Cas No. :3188-00-9 Quantity: 3000Kilograms
Specs:food flavor
Price:1 -1000 USD Metric Tons
Payment Method: T/T L/C
2 - methyl tetrahydrofuran - 3 - ketone
CAS: 3188-00-9 FEMA: 3373
 
Synonyms: 2 - methyl - 3 - nitro toluene three fluorine
 
Molecular formula: C5H8O2
Formula:
 
Quality and technical standard:
Aroma: sweet caramel aroma, rum, fresh bread
Appearance: colorless to yellow liquid
Content (gas chromatography) : 99% or greater
Refractive index (@ 200 c) : 1.426
Relative density (@ 200 40 c/c) : 1.045
Flash: 38 ℃


Purpose: beverage, dairy, meat, smoke
 
Suggested usage: 1-10 PPM
Packing: sealing good aluminum bottle.
Net weight: 1000 g.
Storage:
Add 0.1% of butylated hydroxytoluene as stabilizer, stored in a cool and dry place, inside space under the security permission as small as possible, and nitrogen protection.When stored more than 6 months, need to confirm the quality of the product before use.

  CAS Registry Number:

3188-00-9
  Synonyms: ;3(2H)-Furanone, dihydro-2-methyl-;2-Methyl-2H-furan-3-one;2-Methyl-3-ketotetrahydrofuran;2-Methyl-3-oxotetrahydrofuran;2-Methyl-4,5-dihydro-3(2H)-furanone;5-17-09-00023 (Beilstein Handbook Reference);BRN 1341334;Dihydro-2-methyl-3(2H)-furanone;Dihydro-2-methyl-3-furanone;FEMA No. 3373;UNII-I3703CL967;2-methyldihydrofuran-3(2H)-one;(2R)-2-methyldihydrofuran-3(2H)-one;(2S)-2-methyldihydrofuran-3(2H)-one;Coffee Furanone;
  Molecular Formula: C5H8O2
  Molecular Weight: 100.1158
  Molecular Structure: 3188-00-9 2-Methyltetrahydrofuran-3-one
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S24/25:;

  Company: Changsha Kamer Essence&Flavor Co., Ltd     [ China ]        
  Contact: Sally
  Tel: 0086-731-83285666
  Fax: 0086-731-83285668
  Email: km02@kmflavor.com
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