Preservative Sodium Hydroxymethylglycinate CAS 70161-44-3

• CAS No.: 70161-44-3
• Formula: Sodium Hydroxymethylglycinate
• EINECS: 274-357-8
• Type: Pharmaceutical Intermediates
• Appearance: Liquid
• Quality: Refined
• Model NO.: SHMG
• Colour: Colorless
• Certificate: Reach ISO
• Transport Package: 25kg/Drum
• Specification: Pharm grade
• Trademark: EBT Chem
• Origin: China
• HS Code: 29182900
• Production Capacity: 1000 Ton/ Year

Product Description

Sodium Hydroxymethylglycinate
 

Basic Information

Product name	Sodium Hydroxymethylglycinate
CAS No.	70161-44-3
EINECS No.	274-357-8
Molecular Formula:	C3H6NO3Na
Molecular Weight:	127.07
Structural Formula:

Technical Specification

 

Item	Specification
Appearance	Colorless to light yellow transparent liquid, slightly characteristic odor
APHA (Chroma)	≤100
Nitrogen content %	5.3-6.0
Relative density(25ºC)	1.27-1.30
PH value	10.0-12.0
Solid content)g/ml	49.0-52.0

Application field 
Sodium hydroxymethylglycinate is a highly effective, broad-spectrum preservative, which can effectively inhibit Gram-positive bacteria, Gram-negative bacteria, yeasts and molds. This product is a 50% sodium hydroxymethylglycinate aqueous solution, which can be used in shampoos, cold waves, hair dyes, conditioners, soaps, shampoos and other alkaline cosmetics and detergents. The general addition amount is 0.2-0.6%. Features: This product is still very stable in a solution with a PH value of 3-12, so it can be used in strong alkaline cosmetics and detergents. 
 

Packing

Standard packaging includes the following:
25kg per drum, Other package sizes are available upon request.
 

Storage

Store in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed when not in use.
 

Period of validity

24 months