Best Quality Tannic Acid

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: 81%
Payment Terms : L/C,T/T,

Keywords

Tannic Acid (Industrial Grade) High Purity Tannic Acid Tannic Acid offer competitive price

Quick Details

Appearance:Yellow powder
Application:CAS: 1401-55-4
PackAge:25kg/bag
ProductionCapacity:15000|Kilogram|Year
Storage:Cool and dry place
Transportation:by sea or air, express for small quantity

Superiority:

Product name: Tannic Acid (Industrial Grade)

CAS No.：1401-55-4

Molecule Formula：C₇₆H₅₂O₄₆

Molecule Weight：1701.19

Purity: 81%

Package: 25kg/bag

Description：Yellow powder

Manufacture Standards：Enterprise Standard

TESTING ITEMS	SPECIFICATIONS	RESULTS
Appearance	Yellow powder	Conforms
Solubility	Soluble in water, ethanol and acetone, insoluble in chloroform or ether.	Conform
Odor	Practically odorless	Conform
Taste	Neutral/slight astringent taste	Conform
Loss on drying	≤9.0%	8.06%
Insoluble in water	≤0.50%	0.027%
Total color	≤2.0%	1.5%
Tannic Acid content (Dry basis)	≥81.0%	81.35%
Conclusion: The Product Conforms to Enterprise Standard.

Details:

Siwei Development Group Ltd. is a reputed professional enterprise in China dedicated to the Amino Acids production and sales of fine chemical products.Over the years we have been making meticulous efforts in the production, research and development of new generation chemicals applied in a variety of industries like amino acids, food additive, pharma grade raw materials and so on. With many years industry experience, Siwei is one of the amino acids suppliers and exporters in China, serving bulk powder to industries like dietary supplement, nutritional supplement, functional food and drink.Health is more valuable than wealth. In the tenet of concern for human's life quality. Siwei devotes itself to manufacturing amino acids, which are the necessities for human health.

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