包装

20公斤/袋

有效期

2 年

描述

牛胶原蛋白是一种低分子量肽。它是从牛皮或牛骨（或骨明胶）中经过前处理、酶解、过滤和干燥过程提取的白色粉末。

技术数据单

序号

项目

SPECIFICATIONS

1

颜色Color

白色或淡黄色 White or light yellow

2

口感和滋气味Taste and Odor

特有口感和滋气味With characteristic taste, free from odor

3

状态State

粉末，无结块，无肉眼可见杂质

Powder,   No agglomerate, No visible impurities

4

堆积密度 (g/ml) Bulk density

---------------

5

蛋白质(干基计，换算系数5.79)Protein   On Dry basis  (N*5.79) (%)

≥90.0

6

相对分子量小于10000的胶原蛋白肽所占比例（%）Proportion of   Collagen peptide with relative molecular weight less than 10000

≥90.0

7

羟脯氨酸Hydroxyproline, (Dry basis) (%)

≥3.0

8

总氮Total nitrogen, (Dry basis) (%)

≥15.0

9

灰分Ash, (%)

≤7.0

10

水分Moisture, (%)

≤7.0

11

铅Lead (Pb) (mg/kg)

≤1.0

12

镉Cadmium (Cd) (mg/kg)

≤0.1

13

砷Arsenic (As) (mg/kg)

≤1.0

14

铬Chromium (Cr) (mg/kg)

≤2.0

15

汞Mercury (Hg) (mg/kg)

≤0.1

16

菌落总数Total bacterial count, cfu/g

n=5，c=2，m=10000，M=100000

17

大肠菌群Coliforms, cfu/g

n=5，c=2，m=10，M=100

18

霉菌Mould, cfu/g

≤50

19

酵母Yeast, cfu/g

≤50

储存Storage

Store in ventilated   and dry place, sealed storage. Not to be stored together with toxic and   harmful substances. Shelf life is 24 months. 贮存于通风干燥处，密封贮存。不得与有毒、有害物品存放在一起。保质期为24个月。

应用Applications

The bovine collagen is majorly for   skin& hair& nail care. It is usually for the powder, liquid drinks   and capsule finished products. 牛胶原蛋白主要用于皮肤、头发和指甲护理。通常用于粉末、液体饮料和胶囊成品。