Sodium Cocoyl Glycinate
Appearance: White powder or transparent liquid
Application: Sodium cocoyl glycine is widely used in many fields such as skin care products, shampoo, oral care products, body wash, household cleaners, baby care products, green cosmetics and pet care products.
Sodium cocoyl glycine is a typical strong base and weak acid salt, its solution is weakly basic, and it is easy to form crystallization under weak acidic environment. This makes it ideal for making facial cleansers in weakly acidic environments such as facial cleansers. Secondly, under weakly alkaline conditions, sodium cocamoylglycinate/can produce rich and delicate foams with excellent foaming properties. At the same time, in a weakly acidic environment, it can show a mild cleansing effect without causing irritation and damage to the skin. In addition, sodium cocamoylglycine also has good emulsifying properties and stability, which can effectively remove dirt and oil on the skin surface, while maintaining the water and oil balance of the skin.
| Property | Details | |
| Chemical Name | Sodium cocoyl glycinate | |
| CAS Number | 90387-74-9 | |
| Molecular Formula | C14H26NNaO3 | |
| White Powder | Odor | Characteristic odor |
| Loss on Drying | ≤ 5.0% (w/w) | |
| Acid Value | 15.0 ~ 23.0 | |
| Nitrogen Content | 4.1 ~ 4.7% (w/w) | |
| Slightly Turbid to Transparent Liquid | Odor | Faint characteristic odor |
| Color (APHA) | ≤ 150 | |
| Solid Content | 29.0 ~ 31.0% (w/w) | |
| pH (neat, 25°C) | 10.0 ~ 11.0 (strongly alkaline) | |
| Viscosity | ≤ 3,500mPa·s (cP) | |
| NaCl Content | 4.8 ~ 6.0% (w/w) | |
| Storage | Store in a cool, dry place, away from sunlight | |
| Shelf Life | 2 years under proper storage conditions | |