Description

Lactic acid CAS 79-33-4 for cosmetic

Lactic acid Quick Details

Chemical Name: Lactic acid (L(+)-Lactic acid)

CAS No.:79-33-4

Molecular Fomula:C3H6O3

Chemical Structure: 

Molecular weight:90.08

 

Lactic acid Typical Properties

CONTENT	SPECIFICATIONS
Appearance	Colorless to yellowish liquid
Assay	88.0% Min
Fresh color	50 apha Max
Stereo chemical purity	95% Min
Density	1.20 – 1.22 g/cm3 at 20 °C
Chloride	10ppm Max
Cyanide	1 ppm Max
Iron	10 ppm Max
Heavy Metals	10 ppm Max
Arsenic	1 ppm Max
Lead	0.5 ppm Max
Sulfate	10 ppm Max
Sulfate ash	0.05% Max
Mercury	1 ppm Max
Citrate, Oxalate, Phosphate, or Tartrate	Passes FCC test
Reducing sugars	Passes FCC test

 

Lactic acid Usage

1) Since lactic acid is part of the skin’s inherent natural moisturizing factor, it is widely used as a moisturizer for many skin care products. lactic acid is the most effective type of AHA and has little irritation;

2) Since lactic acid is naturally present in the hair, the effect is to make the surface of the hair shiny and bright, so lactic acid is often used as a pH regulator for various hair care products;

3) Lactic acid can be used as a moisturizer in various toiletries, such as body lotion, strip soap and moisturizer. It can be used as a pH regulator in liquid soaps, soaps and shampoos. In addition, the addition of lactic acid in the bar soap reduces the loss of moisture during storage and thus prevents the soap from cracking.

Lactic acid Packaging and Shipping

25 kgs drum or as requested.

Lactic acid Storage

Notes: Keep stored in cool, dry conditions in well sealed containers.