Purasal S
INCI: Sodium lactate
Category: Moisturizer
Trade name: Purasal S
CAS number: 72-17-3 / 867-56-1
1. Description
Sodium Lactate is an ultra pure food grade sodium lactate, It is the sodium salt of lactic acid produced by fermentation of a sugar source, such as corn or beets, and then neutralizing the resulting lactic acid to create a compound having the formula C 3H5O3Na.
2. Composition
| INCI Name |
CAS No. |
|
Sodium Lactate |
72-17-3 |
3. Characteristics
| Specifications |
Typical value for guidance |
|
Appearance |
Syrupy liquid |
|
Color (ALPHA) |
25 |
|
Odor |
Characteristic |
|
Assay (% w/w) |
58.8 – 61.2 |
|
Assay sodium (% w/w) |
6.5 - 7.5 |
|
pH (20% solu) |
Acid |
|
Density (20oC) |
Density (20oC) |
|
Solubility |
Miscible with water |
4. Example of use
Function
- Increased skin & scalp moisturization.
- pH adjuster.
- Skin lightening.
- Bacteriostatic agent.
- Bar soaps – hardened bar, increased moisture retention, less cracking.
Recommended Dosage:
- Creams and Lotions: 0.5% - 5%
- Soaps 2% - 3%
Application
- Hair care: shampoos, cream rinses.
- Skincare: creams, lotions, soaps and body washes, emulsified scrubs.
6. Packaging and storage
Store in tightly closed original container, in a cool (Below 50oC) dry & ventilated area away from heat sources. Protect form moisture, water
