Sodium Stearate

Short Description:

CAS:822-16-2

INCI:Sodium stearate

Composition:Sodium stearate

Appearance:Off-white powder

Solubility:Soluble in hot water, alcohol and esters

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Product Introduction

Sodium stearate is the sodium salt of stearic acid, a naturally occurring fatty acid. The appearance is white powder with a slippery feel and fatty smell. Easily soluble in hot water or hot alcohol. Used in soap and toothpaste manufacturing, also used as waterproofing agent and plastic stabilizer, etc.

Application

1.Use in soap

Mainly used for making soap detergent. It is used as active agent and emulsifier of personal care products.
Used to control foam during rinsing. (sodium stearate is the main ingredient in soap)

2.Use in cosmetics

In cosmetic, Sodium Stearate can be used in eye shadow, eye liner, shaving cream, moisturizer etc..

3.Use in food

In food, Sodium Stearate used as composition of Chewing gum base, and an anti-caking agent in Amimal feeds.

4.Other use

Sodium Stearate is also a kind of additive for inks, paints, ointments etc..

CERTIFICATE OF ANALYSIS

Product Name	Sodium Stearate	Specification	Company Standard
Cas No.	822-16-2	Manufacture Date	2024.2.17
Quantity	100KG	Analysis Date	2024.2.23
Batch No.	BF-240217	Expiry Date	2026.2.16
Items	Specifications		Results
Appearance@25℃	Free Flowing Powder		Pass
Free Fatty Acid	0.2-1.3		0.8
Moisture %	3.0 Maximum		2.6
C14 Myristic %	3.0 Maximum		0.2
C16 Palmitic %	23.0-30.0		26.6
C18 Stearic %	30.0-40.0		36.7
C20+C22	30.0-42.0		36.8
Heavy Metals,ppm	20 Maximum		Pass
Arsenic,ppm	2.0 Maximum		Pass
Microbiological Count, cfu/g (total plate count)	10 (2) Maximum			Pass