| 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, |
Technical index
Type: Phenolic polymer
Appearance: light yellow or light gray powder
PH Value (10%): 4 ± 1
Water-solubility: Completely soluble in water
Ionicity: anion
Range of application
Can be widely used in various types of light leathers.
Application reference
Suggested dosage : Upper leather for shoes , Furniture leather : 2 - 3%; Garment leather : 3 - 4%.
Packing, storage and transportation
20Kg kraft bag, This product is a non-dangerous goods. Its shipment should be according to general cargo.
Shelf life
one year in cool and dry place.