|
Physical and
chemical index
|
Collagen
Hydrolysate Technical Standard
|
|
Item
|
Powder
|
1% Solution of
|
Test Method
|
¡¡
|
|
Test Standard
|
JRQ-FH-2004
|
JRQ-S01-2004
|
|
|
Moisture (%)
|
¡Ü5
|
¡ª
|
QB2354 £ 98
|
|
Protein Content (%)
|
¡Ý90
|
¡Ý0.85
|
GB/T5009.5-1985
|
|
Molecular Weight Range
|
3000~5000
|
3000~5000
|
Constituted by company
|
|
Viscosity (mpa.s)
|
¡ª
|
¡ª
|
QB2354 £ 98
|
|
Transparence
(%)
|
450nm
|
¡Ý80
|
¡Ý95
|
Constituted by company
|
|
620nm
|
¡Ý90
|
¡Ý99
|
Constituted by company
|
|
pH
|
¡ª
|
4.0~6.5
|
GB/T6783-1994
|
|
Isoelectric Point
|
4.8~5.2
|
4.8~5.2
|
Edible
|
|
Ash (%)
|
¡Ü2
|
¡Ü0.5
|
GB/T5009.4-1996
|
|
Grease (%)
|
No
|
No
|
GB/T5009.6-1996
|
|
SO 2 (mg/kg)
|
¡Ü100
|
¡Ü10
|
QB2354 £ 98
|
|
Insoluble Particles (%)
|
¡Ü0.1
|
¡ª
|
QB2354 £ 98
|
|
Arsenic (mg/kg)
|
¡Ü0.8
|
¡Ü0.1
|
GB/T5009.11-1996
|
|
Heavy Metal (mg/kg)
|
¡Ü30
|
¡Ü2
|
GB/T8451-1987
|
|
Total Bacteria (unit/g)
|
¡Ü1000
|
¡Ü1000
|
GB/T4789.2-1994
|
|
Colibacillus (unit/g)
|
ND
|
ND
|
GB/T4789-3-1994
|
|
Salmonella
|
ND
|
ND
|
GB/T4789.4-1994
|
Our collagen hydrolysate's performance index
is among the best domestically. It has exceeded that of
similar products from Japan . We offer 1% ¡¢ 5% ¡¢ 10%
collagen hydrolysate solution, and any other collagen
hydrolysate solutions based upon customer's demand.
|
