2021 Good Quality 1,3 Pdo 99% - Sodium Hydroxymethylglycinate – Springchem
2021 Good Quality 1,3 Pdo 99% - Sodium Hydroxymethylglycinate – Springchem Detail:
Introduction:
INCI | 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.
Specifications
Appearance |
Colorless to light yellow transparent liquid |
Odor |
Odor slight characteristic odor |
Nitrogen |
5.36.0% |
Solids |
49.0~52.0(%) |
Effective substance content |
49.0~52.0(%) |
Specific Gravity(250C) |
1.27-1.30 |
PH |
10.0-12.0 |
Package
1kg/bottle, 10bottles /box.
25 kg net weight plastic pail.
Period of validity
12month
Storage
Store in a well-ventilated, cool, dry area, out of direct sunlight. Keep containers tightly closed when not in use.
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.
Product Name: |
Sodium Hydroxymethylglycinate |
|
Properties |
Specifications |
Results |
Apperance |
Colorless or light yellow liquid |
Pass |
Odor |
Characteristically mild |
Pass |
Nitrogen Content (wt﹪) |
5.4~6.0 |
5.6 |
Specific Gravity (25°C) |
1.27~1.30 |
1.28 |
Effective substance content |
49.0~52.0(%) |
51.7 |
Color scale APHA |
<100 |
Pass |
pH |
10.0~12.0 |
10.4 |
Product detail pictures:
Related Product Guide:
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By Jean Ascher from Croatia - 2018.03.03 13:09
After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
By Barbara from Turkey - 2017.07.07 13:00