character Light yellow to light brown amorphous powder or loose glossy scaly or spongy solid, can turn black when exposed to air. Odorless, slightly special smell, with a strong astringent taste, exposed to light and deep color in the

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Product description: Product name Tannic acid CAS number 1401-55-4 Assay 93%-98% for food grade ≥80% for industry grade ≥60% for food grade Appearance Yellowish to light brwon powder

Tannic acid CAS 1401-55-4 Gallotannic acid high quality Glycerite CAS no 1401-55-4 Tannic acid Tannins Gallotannin Tannic acid CAS 1401-55-4 Gallotannic acid IN Stock Tannic acid CAS 1401-55-4 Tannic acid COA TDS price MSDS T

Tannic acid is a specific form of tannin, a type of polyphenol. Its weak acidity (pKa around 6) is due to the numerous phenol groups in the structure. The chemical formula for commercial tannic acid is often given as C76H52O46, which corresponds wi

material for making gallic acid, pyrogallic acid and sulfa drugs . The oil industry for mud treatment agent. In addition, it could used as the the production of leather tanning agent, mordant, rubber coagulant protein agents, alkaloids precipitatin

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Gall Extract Product Name: Chinese Gall Extract Galla Chinensis P.E Chinese Gall P.E Gallnuts Extract Active Ingredients: Gallic acid, Ellagic acid SPEC:UV 40%-98%, 5:1, 10:1 Appearance: Light Yellow Powder [Description:]

Items Standard Result Purity(The Amount Of Tannic Acid Content,Dry Basis) 93.0% min 93.0% Appearance

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Unique advantages for Tannic acid Cas1401-55-4 Guaranteed the purity High quality & competitive price Quality control Fast feedback Prompt shipment Appearance:Amorphous light yellow powder Storage:N/M Package:25kg/drum Application:Industrial

1.ISO ,SGS Certificate 2.Directly factory supply. 3.High quality with lowest price. Appearance:Yellow crystallized powder Storage:Storage: All products should be stored at a dry and ventilated location away from fire and other dangerous goods,

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Name:Tannic acid CAS NO:1401-55-4 Grade:Chemical industry, food industry, scientific research and export Product Quality 12 years of chemical raw materials Mature operation of the industry System stability Data storage Security without vulner

PRODUCT DETAILS Pharmaceutical Tannic Acid Product Name: Tannic Acid Alias: Tannic Acid , Tannin, Gallic Tannin Molecular Formula: C76H52O46 Molecular Weight: 1701.18 Structural formula: Property : Li

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so o

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Product Name: Tannic acid CAS: 1401-55-4 MW: 1701.2 MF: C76H52O46 Appearance: Light yellow powder Purity: 99% Appearance:Light yellow powder Storage:Store in cool and dry place, away from sun light. Package:25kg/drum Application:Pharmaceutical r

Appearance:light yellow to tan solid Storage:Room temperature Package:25kg/drum Application:Raw materials for the production of tannic acid for medicine; used as fixatives, mordants, fiber deodorants and synthetic dyes in textile printing and dyeing

Our Adwantage: 1.We have stock so we can delivery quickly at the very day when receive the payment. 2.Best price, first class service, high successful delivery rate. A discount would be given when you make a large order. 3.High quality gua