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Product:
Bovine Collagen Peptide
Formula:
C4H6N2O3R2(C7H9N2O2R)
CAS No.:
9064-67-9
Product No.:
SP2029
Package:
25Kg/Drum or in terms of customer's requirements.

Description:

Collagen fibers are commonly white, opaque, and readily recognized in tissues. It is considered as a viscoelastic material that possesses high tensile strength and low extensibility. Its isoelectric point is around pH 5.816; and in terms of temperature, the shrinkage temperature[Ts] of most mammalian fibrils is between 62°C and 65°C, whereas fish fibrils Ts ranges from 38°C to 54°C. On the other hand, the denaturation temperature Tm is less by 25°C 30°C than Ts.

Collagen is a protein that is the principal constituent of connective tissue and bones of vertebrates; it can be converted to gelatin and glue by boiling in water.

 

Specification:

ITEM

SPECIFICATION

RESULT

Organizhtional form

Uniform powder,soft,no caking

Confirmed

Color

White or light yellow powder

Confirmed

Taste and smell

With this product unique taste and smell,no smell

Confirmed

Impurity

No visible exogenous impurity

Confirmed

(g/ml)Stacking Density

-

0.33

Protein

90.0

98.10

Proportion of protein hydrolysates with relative molecular weight less than 10000

90.0

Confirmed

Moisture (%)

≤7.0

5.70

Ash (%)

≤7.0

1.20

Ph

-

6.05

Average molecular weighe

500

Confirmed

Pb

1.0

Confirmed

As

1.0

Confirmed

Hg

0.1

Confirmed

Cr

2.0

Confirmed

Cd

0.1

Confirmed

(CFU/g)Coliformes

N=5,c=2,m=10,M=100

<10,<10,<10,<10,<10

(CFU/g)Molds and yeast

-

ND,ND,ND,ND,ND

 

Applications and Usages:

Collagen (soluble) demonstrates enhanced moisture uptake and, therefore, is more effective than collagen. This is a clear liquid form of collagen preferred for use in cosmetics because, when incorporated into a formulation, it does not separate as regular collagen can. When incorporated into detergents, soluble collagen significantly reduces the amount of amino acids extracted from the skin when washing with the detergents and water. Soluble collagen is perhaps the most widely used and recognized high molecularweight protein in skin care formulations.