VITAMIN B12

VITAMIN B12
Model:017
Brand:ZS
Origin:Made In China
Category:Chemicals / Fodder Additives
Label:VITAMIN B12 , vitamin feed additiv , vitamin B
Price: -
Min. Order:-

Product Description

Vitamin B12 
feed grade 
UV test or HPLC test

Package: 25kg/drum

Vitamin B12 feed grade specification:

Test Items

Specifications

Description

Pale red to brown powder, hygroscopicity

Identification

Have maximum absorption 361±1nm,550±2nm

Grain Size

Uniformity 250um-180um≥90%

Loss on Drying

≤5.0%

Assay(HPLC)

(On C63H88C0N14O14P

dried subs)

Make quantity 90-130%

Conclusion

Conform to this article meets the provision of the GB9841-88.

Payment Terms:T/T,L/C
VITAMIN B12 1

Member Information

Hebei Zhousheng Biological Technology CO., LTD
Country/Region:He Bei - China
Business Nature:Manufacturer
Phone:13180440227
Contact:Elaine (sales)
Last Online:18 Sep, 2016