gamma-heptalatone china manufacture CAS NO.105-21-5

Hangzhou ZeErRui Chemical Co., Ltd. located in Lingang industrial areas, our plant covers an area of 6000 square meters.ZeErRui dedicated to the development, production and marketing of chemicals. We have earned ourselves a good reputation at home and abroad with advanced technology, standardized management and well established service systerm.
Our advantage:
1.Modest price
2.Good quality
3.Excellent pre-sales and after-sales service
4.Custom service
We now have 554 lab mainly used for technology development and custom synthesis, if you need customize service,pls feel free to contact us.

Product Name:Gamma-Heptalactone

synonyms: (±)-γ-Propyl-γ-butyrolactone; 4-Heptanolide; 2(3H)-Furanone, dihydro-5-propyl-; (±)-Dihydro-5-propyl-2(3H)-furanone; γ-Heptanolactone; (±)-4-Heptanolide; 5-propyloxolan-2-one; γ-Enanthonolactone; gamma-Heptalactone;

CAS NO:105-21-5

Molecular Formula:C7H12O2

Molecular weight:128.17

FEMA NO:2539

Flash Point:100℃

Boiling Point :107C(2.0kpa)

Technical index:

Properties:Boiling point: 195℃ (normal pressure)　　 Flash point: 71℃　　 Solubility: Insoluble in water, easily soluble in alcohol series organic solvents.

Application:Daily use chemical essence can be used in preparation lavender flavor essence;

Edible essence can be used in preparing essence like milk, cream and cheese, it can also be used in meat products, fish, etc.

FEMA(mg/kg): beverage 0.55; ice cream 0.10～1.0; candy and bakery products, 0.40～4.0.

moderate application is recommended (FDA, §172．515, 2000).

Packing: 25Kg, 50Kg, 200Kg PVF coated iron drum.

Transportation: Handle with care, to protect from rain and direct sunlight.

Storage: Keep in cool, dry and well-ventilated warehouse, to protect from rain and direct sunlight, away from fire.