Tannic acid (industrial grade) - CAS: 1401-55-4
Tannic acid (industrial grade) For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale Tannic acid (industrial grade), Made in China, High Quality Products!, China Specialty chemicals, Tannin Supplier, Manufacturer.
Synonym: Tannin, Gallotannic acid
Molecular formula and weight: C76H52O46 = 1701.18
CAS registry number: 1401-55-4
HS Code: 32019090
Description: Light yellowish to brownish powder, soluble in 1 share Of water or ethanol; soluble in acetone; almost insoluble in chloroform or diethyl ether.
Main specifications:
Item Standard
Loss on drying,: ≤9.0%
Water insoluble: ≤0.3%
Solution color : ≤2.0
Content(dry weight): ≥81.0%
Application: Widely used in extract of Ge, manufacture of "lro ink" , anti-corrosion of metal, treatment of slurry in petroleum well, raw materials of pharmaceutical industry.
Packaging: In plastic woven bags of 25kg net each.
Shanghai Chunyuan Phytochemistry Co., Ltd
Address: Room B of Floor 9, NO.2020, North Zhongshan Road, Shanghai, Shanghai, China, 200063
Tel: 0086-21-52909171
We are pleased to introduce ourselves as a manufacturer specialized in various phyto chemicals, specialty chemicals and pharmaceutical intermediates. Our products are widely used in pharmaceutical, food & feed, cosmetic, electronics, textile, dye&pigment and lubricant industries etc.
Kindly find the attached product list of our company. If you need more detail, please feel free to contact me.
