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Product:
Ceramide-AP(6)
Formula:
C24H47NO3
CAS No.:
100403-19-8
Product No:
SP2079
Package:
25Kg/Drum or in terms of customer's requirements.

Physicochemical Properties

Ceramide is a kind of phospholipid with ceramide as skeleton, mainly ceramide phosphocholine and ceramide phosphoethanolamine. Phospholipid is the main component of cell membrane. 40% ~ 50% of sebum in stratum corneum is composed of ceramide. Ceramide is the main part of intercellular matrix, which plays an important role in maintaining water balance in stratum corneum. Ceramide has a strong ability to bind water molecules. It maintains skin moisture by forming a network structure in the stratum corneum. Therefore, ceramide can keep skin moisture.

 

Specification

ITEM

SPECIFICATION

RESULT

Appearance

White uniform liquid to paste

Conform

Oder

Characteristic odor

Conform

Content (%)

5.5% - 6.5%

Conform

PH

6.0 – 8.0

7.4

Size (nm)

100 – 500

160

Aerobic plate (CFU/ml)

≤100CFU/ml

Conform

Yeast & Molds (CFU/ml)

≤10CFU/ml

Conform

Escherichia coli

Negative

Conform

Pseudomonas aeruginosa

Negative

Conform

Staphylococcus aureus

Negative

Conform

Heavy metal (ppm)

≤20ppm

Conform

 

Applications and Usages

Ceramide 6 is mainly used as antioxidant and moisturizer in cosmetics and skin care products. Can help the skin stratum corneum metabolism, let the skin become more smooth.