SPECIFICATION
Product
Bovine Type II Collagen
Source
Bovine
Packing
20kg/bag
Shelf Life
2 years
Description
The bovine type II collagen is a kind of low molecular weight peptide. It is a white powder extracted from bovine cartilage through the enzymolysis, filtration and drying process.
TECHNICAL DATA SHEET
NO.
ITEMS
SPECIFICATIONS
1
Color
White or light yellow
2
Taste and Odor
With characteristic taste, free from odor
3
State
Powder, No agglomerate, No visible impurities
4
Bulk density (g/ml)
---------------
5
Protein (Dry basis) (N*5.79) (%)
≥90.0
6
Hydroxyproline, (Dry basis) (%)
≥7.0
7
Glycine (%)
≥8.0
8
Proline (%)
9
Moisture, (%)
≤8.0
10
Average Molecular Weight, (D)
≤2000
11
Crude polysacchairde, (%)
≥2.0
12
Lead (Pb) (mg/kg)
≤0.5
13
Cadmium (Cd) (mg/kg)
≤0.1
14
Arsenic (As) (mg/kg)
≤1.0
15
Chromium (Cr) (mg/kg)
≤2.0
16
Mercury (Hg) (mg/kg)
17
Total bacterial count, cfu/g
n=5，c=2，m=10000，M=100000
18
Coliforms, cfu/g
n=5，c=2，m=10，M=100
19
Mould, cfu/g
≤50
20
Yeast, cfu/g
21
Particle size
Storage
Store in ventilated and dry place, sealed storage. Not to be stored together with toxic and harmful substances. Shelf life is 24 months.
