Sodium Ascorbyl Phosphate

We Supply Vitamin C Sodium Ascorbyl Phosphate (SAP) Powder, 66170-10-3, C6H6Na3O9P, Purity ≧99%.

Product Description

Sodium Ascorbyl Phosphate (SAP) is a stable, water-soluble derivative of vitamin C. It provides the active form of vitamin C in skincare products to protect skin cells against free radical damage. SAP also stimulates collagen production and inhibits melanin synthesis.

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Product Details

Product NameSodium Ascorbyl Phosphate
SynonymsSAP; Sodium L-Ascorbyl-2-Phosphate;
Molecular FormulaC6H6Na3O9P
UsageSources of vitamin C
AppearanceWhite Powder
Grade StandardCosmetic Grade
StorageStore in a cool, dry place, keeping it away from moisture and water.
COA & MSDSAvailable For Your Reference
Shipping DetailsCustomized, FOB, CIF, D2D
Additional ServiceSupply, ODM/OEM, Wholesale

With excellent antioxidant, whitening, and moisturizing properties, SAP is widely used in skincare, sunscreen, anti-aging and whitening formulations. It synergizes with oil-soluble vitamin E acetate for optimal antioxidant protection. Recommended usage level is 0.2-2% for skincare, up to 1% in sunscreens, and above 3% for whitening effects.