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Preservative

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Sodium Hydroxymethylglycinate

1. Introduction:

 

Product

CAS#

Molecular

M.W.

Sodium Hydroxymethylglycinate

70161-44-3

C3H6NO3Na

127.07

Sodium Hydroxymethylglycinate is a preservative derived from the naturally occurring amino acid, glycine.the safest preservative ,higher than usual hazard rating from EWG because it releases a small amount of formaldehyde.

2. Application:

It is often used in cosmetics and skin care products as a natural alternative to parabens. It is considered an effective preservative because of its ability to cover a broad spectrum of microbes and protect formulas against bacteria, yeast and mold.Used in skin care products, as well as in hair conditioners.

3. Specifications:

Items

Standards

Appearance

Colorless to light yellow transparent liquid

Odor

Odor slight characteristic odor

Nitrogen

5.36.0%

Solids

49.052.0%

Effective substance content

49.0~52.0(%)

Specific Gravity(250C)

1.27-1.30

PH

10.012.0


  1. Package

Standard packaging includes the following:
1kg/bottle, 10bottles /box. 
25 kg net weight plastic pail. 
Other package sizes are available upon request. 


  1. Period of validity:

 12month


  1. Storage:

     

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

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