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Postion:Product Catalog >Organic Chemistry>Carboxylic acids and derivatives>Cyclic carboxylic acids>Tannic acid
Tannic acid
  • Tannic acid

Tannic acid

Price $7
Package 1KG
Min. Order: 1KG
Supply Ability: JD 656
Update Time: 2019-09-02

Product Details

Product Name: Tannic acid CAS No.: 1401-55-4
Min. Order: 1KG Purity: 99%
Supply Ability: JD 656 Release date: 2019/09/02
Product Name:
Tannic acid
Synonyms:
Tannic acid 1401-55-4 Gallotannin;Gallotannic acid 1401-55-4 Tannic acid;TANNIC ACID PWD;Tannic acid Source: Chinese natural gall nuts;Tannic acid tested according to Ph.Eur.;Tannic acid Vetec(TM) reagent grade;Tannic Acid(Pharmaceutical/Tech/Dyes/Food Grade);Tannic acid 1kg
CAS:
1401-55-4
MF:
C76H52O46
MW:
1701.2
EINECS:
215-753-2
Product Categories:
Inhibitors;Catechins & Tannins;-;Plant Extract;Food additive and acidulant
Mol File:
1401-55-4.mol
Article illustration
 
Tannic acid Chemical Properties
Melting point 
218 °C(lit.)
Boiling point 
862.78°C (rough estimate)
density 
1.2965 (rough estimate)
refractive index 
1.7040 (estimate)
FEMA 
3042 | TANNIC ACID (QUERCUS SPP.)
Fp 
198°C
storage temp. 
Storage temperature: no restrictions.
solubility 
ethanol: soluble100mg/mL, yellow to brown
form 
Powder/Solid
color 
Yellow to light brown
PH
3.5 (100g/l, H2O, 20°C)
Water Solubility 
250 g/L (20 ºC)
Sensitive 
Air & Light Sensitive
Merck 
14,9052
BRN 
8186396
Stability:
Stable. Incompatible with metallic salts, strong oxidizing agents, iron and other heavy metals.
InChIKey
LRBQNJMCXXYXIU-PPKXGCFTSA-N
EPA Substance Registry System
Tannins(1401-55-4)
 
Safety Information
Hazard Codes 
Xi,Xn
Risk Statements 
40-62-63-68-36/37/38-52/53
Safety Statements 
24/25-36-26-36/37/39-22-61
WGK Germany 
2
RTECS 
WW5075000
Autoignition Temperature
980 °F
TSCA 
Yes
HS Code 
32019090
Hazardous Substances Data
1401-55-4(Hazardous Substances Data)
 
 
 

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

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  • Since: 2014-12-17
  • Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
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