Service Hotline
+86-29-68713729
Quality
Home > Quality > Content

Product Categories

Cosmetic Grade Sodium L-Ascorbic Acid -2-Phosphate 98%

Xi'an Rainbow Bio-Tech Co.,Ltd | Updated: Dec 16, 2017

Basic Info

  • Model NO.: 66170-10-3

  • Type: Cosmetics Ingredient

  • Form: Powder

  • Extraction Type: Solvent Extraction

  • Appearance: White to Little Yellow Powdery Solid

  • Test Method: by UV HPLC

  • Origin: China (Mainland)

  • Raw Material: Plants

  • Variety: Sodium L-Ascorbic Acid -2-Phosphate

  • Purity: 98% Min

  • Packaging: Drum

  • Grade: Food and Cosmetic Grade

  • Loss on Drying: <5%

  • Specification: ISO 9001, Kosher Certificate

  • HS Code: 2309901000

Product Description



Description:
 
 

Abstract:


[English Name] Sodium L-ascorbyl-2-phosphate
[Test Method]HPLC
[Purity]&#8805;99%
[CAS No.] 66170-10-3
[Mol. Formula]C6H6Na3O9P
[Purity]> 99% by HPLC

 



Sodium  Ascorbyl Phosphate derivative of vitamin C, vitamin C is based on modern science and technology for the processing of raw materials made using this product, whether orally or absorbed through the skin into the body, can rapidly digested by phosphatase to free vitamin C , vitamin C play unique physiological and biochemical functions.
 

Sodium Phosphate Vitamin C Vitamin C has all the effectiveness of both. Vitamin C also overcome sensitive to light, heat and metal ions, easily oxidized shortcomings. As a nutritional additive widely used in various fortified foods, dietary supplements and beverages.




Specifications:

 
 


Identification

Positive

Assay

99.0 - 100.5% 

Melting point 

About 190 deg C 

pH 

2.1 - 2.6 

Clarity of solution 

Clear

Colour of solution

BY7 max. 

Copper 

5 ppm max. 

Heavy metals 

10 ppm max. 

Iron

2 ppm max. 

Oxalic acid 

0.2% max. 

Sulphate ash 

0.1 max. 

Specific optical rotation

+20.5 deg to +21.5 deg

Organic volatile impurities

Conforms







Aplication:
 
Sodium Ascorbyl Phosphate is an active ingredient for sophisticated cosmetic skin-care products. It is a stable vitamin C derivative. It protects the skin, promotes its development and improves its appearance.
 
Sodium Ascorbyl Phosphate is cleaved enzymatically in the skin to release active vitamin C. Sodium Ascorbyl Phosphate is therefore an effective antioxidant which protects the cells against damage caused by free radicals.
 
Sodium Ascorbyl Phosphate counteracts skin aging in promoting collagen formation. Sodium Ascorbyl Phosphate also acts on the melanine formation process to prevent hyperpigmentation and senile keratosis. It therefore has skin lightening properties.
 
Because of its wide spectrum of action, Sodium Ascorbyl Phosphate is suitable for use in a wide range of skin care products. As an effective water soluble anti-oxidant which is stable in cosmetic formulation it is the perfect completion to Vitamin E Acetate, which is the common oil soluble equivalent. The oil soluble Vitamin E Acetate together with the water soluble Sodium Ascorbyl Phosphate are the perfect anti-oxidant system in all skin-care formulations which are used against the daily environmental stress for the skin.
 
Other very important areas of use are sun protection formulations, antiwrinkle products, body lotions, day creams and night creams, and whitening products.

 



Packaging & Shipping:
 
 
Package: Double plastic bag inside, aluminum foil bag or fiber drum outside.
 
Delivery Detail: Within one week
 
Storage:  Stored in a clean, cool, dry area; keep away from strong, direct light.
 
Shelf Life: Two years when properly stored.

Rainbow