Newgreen Supply High Quality cosmetics and skin care product Sodium pyrrolidone carboxylate (Sodium PCA) 99%
Product Description
Chemical Properties
Chemical Name: Sodium pyrrolidone carboxylate
Molecular formula: C5H7NO3Na
Molecular Weight: 153.11 g/mol
Structure: Sodium pyrrolidone carboxylate is the sodium salt of pyrrolidone carboxylic acid (PCA), an amino acid derivative found naturally in the skin.
Physical properties
Appearance: Usually white or light yellow powder or crystal.
Solubility: Easily soluble in water and has good hygroscopicity.
COA
| Analysis | Specification | Results |
| Assay（Sodium pyrrolidone carboxylate）Content | ≥99.0% | 99.36% |
| Physical & chemical Control | ||
| Identification | Present responded | Verified |
| Appearance | White powder | Complies |
| Test | Characteristic sweet | Complies |
| Ph of value | 5.0-6.0 | 5.65 |
| Loss On Drying | ≤8.0% | 6.5% |
| Residue on ignition | 15.0%-18% | 17.32% |
| Heavy Metal | ≤10ppm | Complies |
| Arsenic | ≤2ppm | Complies |
| Microbiological control | ||
| Total of bacterium | ≤1000CFU/g | Complies |
| Yeast & Mold | ≤100CFU/g | Complies |
| Salmonella | Negative | Negative |
| E. coli | Negative | Negative |
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Packing description: |
Sealed export grade drum & double of sealed plastic bag |
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Storage: |
Store in cool & dry place not freeze., keep away from strong light and heat |
|
Shelf life: |
2 years when properly stored |
Function
Moisturizing effect: Sodium pyrrolidone carboxylate is highly hygroscopic and can absorb moisture from the air, helping the skin retain moisture and prevent dryness.
Emollient effect: It can improve the texture of the skin and make the skin soft and smooth.
Antistatic: In hair care products, sodium pyrrolidone carboxylate can reduce static electricity and improve hair texture and shine.
Conditioning effect: Helps regulate the water and oil balance of skin and hair, and enhances skin barrier function.
Application
Skin care products: creams, lotions, essences, masks, etc.
Hair Care Products: Shampoo, conditioner, hair mask, etc.
Other personal care products: shower gel, shaving cream, hand care products, etc.
Package & Delivery
