Delta Dodecalactone

Delta Dodecalactone
Nanjing Vincero International Trading Co., Ltd

Product Description

Delta Dodecalactone
Product: δ- Dodecalactone
Molecular Formula:C12H22O2
Molecular Weight:198.3
Structure Formula:
Quality Standard:
Appearance: Transparent liquid from colorlessness to light yellow, with color not beyond No. 8 color label of colorimetric standard solution
Spicery: Milk-like smell
Specific Gravity:0.950-0.957(20/20℃)
Refractive Index: 1.454-1.460(20℃)
Acid Value: ≤5.0(mg KOH/g)
Purity: ≥98.0%(GC)
Solubility: At 25℃, 1 ml can be entirely dissolved in 5 ml ethanol of 60%(V/V)
Usage: Used for cosmetic flavors and edible flavors

中文名:丁位十二内酯,δ-十二内酯。
分子量:198.31。

除人工合成外,还存在于桃子椰子奶酪和奶制品中。
庚醛环戊酮为原料,经脱水加氢和氧化扩环制得。

Contact Information

  • Contact PersonMs. Shelly Cheng   (Sales)
  • Company:  Nanjing Vincero International Trading Co., Ltd
  • Address: Rm305,No.128 Olympics Street, Jianye District, Nanjing, China, Nanjing, Jiangsu, China
  • Zip/Postal: 210019
  • Telephone: 86-25-86452352
  • Fax: 86-25-87771533

Company Profile

  • Nanjing Vincero International Trading Co., Ltd
  • [ China ]
  • The main business is to manufacturer and export Chinese native Essential Oils, Natural and Synthetic Aromatic Chemicals etc. We dedicate ourselves to the development and production of new products and continuously promoting latest products to satisfy the increasing demands of customers at home and abroad. By now, we have established firm business relations with some of the famous companies in t...

Basic Information

  • Business Type: Manufacturing
  • Company Products / Services: natural vanillin¼Œtea tree oil, geranium oil, anethole, cassia oil, citronella oil, eucalyptus oil, ginger oil, garlic oil, angelica oil, coumarin; methyl eugenol, ethyl vanillin, ethyl maltol, delta dodecalactone
  • Year Established: 1981
  • Number of Employees: 51-100
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