Tannic Acid Powder manufacture, supplier and Exporter.

Application:

Leather Dying & Tanning Acid
Veterinary & Animal Feed Products
For leather industry for tanning

Other Details:

Moisture content: 10-12%
Ash content at 85°c: 4-6%
Tannin content: 50-60%
Specific gravity at 20°C: 1.54 g/cc
Bulk Density: 0.71 gms/ml
Solubility in water: 800 g/liter
Viscosity mPa.s at 30°C-400g/l solution: 20 pass
Reddish brown color
High tannin content
Excellent tanning properties
Uniform quality
Not dusty powerful astringent
Easily soluble in cold water

Tannins used  in anti-corrosive primer as a rust converting agent, Tannin treatment on metal surface resulting as a primer prior to painting. Tannin chemically acts as rust converter on rusted steel surfaces  and results smooth surface by transforming oxidized steel and Tannin also acts as a rust inhibitor.

Molecular Formula is C76H52O46

Tannin as a rust convertor

Tannic Acid Powder manufacturer supplier distributor in Mumbai, Kandla, Kolkata, Vizag, Chennai, India, Fujairah, Dubai, Sharjah, UAE, Gulf, Middle East, Muscat Oman, Kenya Africa. Get the best quality of Tannic Acid Powder at a competitive price from us. We have ready stock of Tannic Acid Powder in India, UAE Gulf, Oman, Kenya Africa. Contact us for bulk as well as small orders.