Sodium pyrrolidone hydroxyl - Sodium pyrrolidone hydroxyl

Sodium pyrrolidone hydroxyl

Pyrrolidone hydroxyl sodium PCA sodium, and is known as the natural moisturizing factor
Chemical name: 2 - pyrrole alkyl Copper -5 - carboxylic acid sodium
INCI name: Sodium PCA
CAS No.: 28874-51-3, and 54571-67-4
Product features: 1. Moisturizing: having a stronger ability to absorb water in the ratio of glycerol, sorbitol, and propanol, etc., under the same environmental conditions, the water absorption capacity of the GD-8045 is 1.5 times that of glycerol, propylene glycol 2 times, sorbitol alcohol 6 times.
(2) non-toxic, non-irritating, non-allergenic.
Specifications: Appearance: colorless to pale yellow transparent liquid
Transmittance (1cm, 430nm): ≥ 96%
P H value: 6.5 to 7.5
Nitrogen content: 4.5 ± 0.2%
Specific gravity (20 ℃): 1.25 ~ 1.30
Total solids content: 48.0%
Application: in recent years has become important to add the ingredients of the skin care, hair care cosmetics.
Cream Recommended dosage: 2 to 8%
Recommended dosage: 1 to 3% shampoo