Features:
a) Appearance: white crystalline powder
b) Purity: ≥96% 
c) Menadione content: ≥50% 
d) Hydrosulfite of sodium: ≤8.0%
e) Water content: ≤13% 
f) Heavy metals: ≤0.002%

Outer packing: 25kg / paper drum

We have been a leading manufacturer and exporter of Vitamin K3 MSB 96% (Min.)

Contact information: Inquire

Address:	Rm. 20A Zhejiang Material Industrial Building, Jianggan District, 445 Kaixuan Road, Hangzhou City, Zhejiang Province. China
Company Name:	Hangzhou Jiacheng Chemical Co., Ltd.
Contact Person:	Mr. Zheng Zhanyun, Mr. Chen Siping
Fax:	86-571-86772650
Telephone:	86-571-86786245, 86786240
Zip:	310004