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Vitamin K3 Leather auxiliaries Chromium salts Cement additives

As a main form of Vitamin K, it can effectively change into K2 in the animal body, and plays a role

We now produce three series of leather chemicals: tanning agent series, fatliquor series and auxi

Chromium salts mainly includes sodium dichromate, potassium dichromate, chromic anhydride and Chrom

HP-300 Concrete pumping agent is a Naphthalene-grouping & high efficient water reducing agent,

Subsidiaries:
Products

MNB

Active ingredient: Menadione nicotinamide bisulfite (NNB)

CAS code: 73580-79-0

Specifications:

MNB 96 Content of menadione≥51.5%

Niacinamide≥31.2%

MNB 50 Content of menadione≥23.0%

Niacinamide≥16.4%

Chemical and physical properties:

Appearance white to light yellow powder

Melting point 178°C-180°C

Solubility Slightly Soluble In Water

Recommended dosage:

For one ton of feed, 3g-12g