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

Technical index

Type: containing chromium Synthetic tannin

Appearance: light green powder

Synthetic tanning agent: 50% ± 2%

Chromium content: 13%±1% (as Cr203)

Cr6+ : 2 mg/kg

PH Value (10%) : 3.5±0.5

Range of application

can be used for tanning and retanning of leather .

Application reference

Suggested dosage 2 - 5%. dissolved in warm water.

Packing, storage and transportation

25Kg composite woven bag, This product is a non-dangerous goods. Its shipment should be according to general cargo.

Shelf life

2 years in cool and dry place

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