RonasChemical
SODIUM PCA
Sodium PCABasic Information
Item Information Product Name Sodium PCA Synonyms Sodium Pyrrolidone Carboxylate CAS No. 28874-51-3 Molecular Formula C₅H₆NO₃Na Molecular Weight 151.10 Appearance White powder or clear liquid Purity ≥ 98% Solubility Soluble in water
Product Description
| Item | Information |
|---|---|
| Product Name | Sodium PCA |
| Synonyms | Sodium Pyrrolidone Carboxylate |
| CAS No. | 28874-51-3 |
| Molecular Formula | C₅H₆NO₃Na |
| Molecular Weight | 151.10 |
| Appearance | White powder or clear liquid |
| Purity | ≥ 98% |
| Solubility | Soluble in water |
Sodium PCA is the sodium salt of pyrrolidone carboxylic acid and is a naturally occurring component of the skin’s natural moisturizing factor (NMF).
It functions as an effective humectant, helping the skin retain moisture and maintain hydration. Sodium PCA is widely used in cosmetic and personal care formulations for its moisturizing and conditioning properties.
Applications
Typical applications include:
-
Moisturizing skincare products
-
Facial creams and lotions
-
Cleansers and toners
-
Hair care formulations
-
Cosmetic research and development
Specification (Typical)
|
Items
|
Standard |
Results |
|
APPEARANCE |
Colorless
to yellowish liquid |
|
|
Chlorine（Cl） |
≤0.020% |
≤0.020% |
|
Sulfate（SO4） |
≤0.02% |
≤0.02% |
|
Iron
salt（Fe） |
≤10
PPM |
≤10
PPM |
|
Heavy
metals（Pb） |
≤20
PPM |
≤20
PPM |
|
Arsenic（As） |
≤2 PPM |
≤2 PPM |
|
Assay |
≥ 50.0% |
≥ 50.4% |
|
Conclusion：the product conforms with enterprise
standard and qualified |
||
(Actual specifications depend on batch COA.)
Packaging
Standard packaging options:
-
1 kg / bottle
-
25 kg / drum
Storage
Store in a cool, dry place, protected from moisture and direct sunlight.
Shelf life: 2 years under recommended storage conditions
Supply Information
-
MOQ: 1 kg
-
Origin: China
-
Lead Time: 7–10 days
-
Shipping: Air / Sea / Courier (DHL / FedEx)
Documents Available
-
COA (Certificate of Analysis)
-
MSDS (Material Safety Data Sheet)
-
Technical Data Sheet
Contact
For quotation, technical support, or documentation, please contact:
Ronas Chemicals Co., Ltd.
