Anhui Qihe Biotechnology Co., Ltd.--Ethyl lactate|97-64-3

Ethyl lactate

Product name

Ethyl lactate

CAS No.

97-64-3

Molecular formula

C₅H₁₀O₃

Molecular weight

118.13

Properties

Ethyl lactate is a colorless transparent liquid produced by fermentation of carbohydrates similar to sugars, with a unique aroma of rum, fruit, and cream. Soluble with most organic solvents, partially hydrolyzed when mixed with water.

Quality index

Indicator Name: GB8317-2006	relative density（25/25℃）：1.029-1.037
Refractive index（20℃)：1.4080-1.4220	Ester content % : ≥97.0
Acid value: ≤5.0	Arsenic content: ≤3mg/kg
Heavy metal content: ≤10mg/kg	Packaging: 25kg or 200kg/plastic bucket

Physical and Chemical Properties

Aroma identification	Has a unique aroma of rum, fruit, and cream
Chemical content(GC)	≥99.0％
chrominance	≥50apha
acidity	≤0.20％
moisture content(K-F)	≤0.30％
ethanol	≤0.50％
relative density(25/25℃)	1.030-1.038
Refractive index(20℃)	1.410-1.420
Natural degree identification	Complies with C-14 specific activity test
boiling point	154℃
melting point	-26℃
flash point	46℃
Distillation range	145-160℃
spontaneous ignition point	400℃
Molecular weight	118.13
Molecular formula	C₅H₁₀O₃

Picture

Uses

1. It is mainly used for blending apple, pineapple, caramel, frankincense and other edible essence, as well as rum, Baijiu and other wine essence. Ethyl lactate is a permitted edible spice in China. Generally 1000mg/kg in alcoholic beverages; 580-310mg/kg in chewing gum; Baked food 71mg/kg; 28mg/kg in candy; 17mg/kg in cold drinks.
2. Used as a solvent for cellulose esters, resins, coatings, etc., and also as a spice.
3. Used as a cleaning agent for electronic products.

Package

Net weight 200KG, packaged in polyethylene drums.

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