Tannic acid
| Price | USD7.00 |
| Packge | 1KG |
- Min. Order:1KG
- Supply Ability:JD 656
- Time:2019-09-02
Product Details
- Product NameTannic acid
- CAS No. 1401-55-4
- EINECS No.215-753-2
- MFC76H52O46
- MW1701.2
- InChIKeyLRBQNJMCXXYXIU-LTCKUDAHNA-N
- AppearancePowder/SolidYellow to light brown
- Melting point 218 °C (lit.)
- Water Solubility 250 g/L (20 ºC)
- Boiling point 862.78°C (rough estimate)
- density 1.2965 (rough estimate)
- storage temp. Storage temperature: no restrictions.
▼
▲
Product Name:
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:
MF:
C76H52O46
MW:
1701.2
EINECS:
215-753-2
Product Categories:
Mol File:
▼
▲
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)
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
▼
▲
Safety Information
▼
▲
Hazard Codes
Risk Statements
Safety Statements
WGK Germany
2
RTECS
WW5075000
Autoignition Temperature
980 °F
TSCA
Yes
HS Code
32019090
Hazardous Substances Data
Company Profile Introduction
Henan CoreyChem Co., Ltd, based on the original Zhengzhou Cote Chemical Research Institute, be brave in absorbing highly educated talents & overseas returnees; actively responded to Zhengzhou City High-tech Zone Government’s Special Care Policy, reorganized and founded in National University of Science and Technology Park, which is a high-tech, stock enterprise of high-end chemical Custom synthesis;The park was created by the People's Government of Henan Province, and proved by Ministry of Education and the National Science & Technology, taking the construction mode of "many college a park, and common development", mainly depends on Zhengzhou University and Henan University’s scientific research and talent advantage to set up Universities, scientific research institute and enterprise scientific research achievements transformation platform, to make high-tech enterprises incubate, is the new high-tech talent gathering base, high and new technology industry enterprise radiation base, colleges and universities technological innovation base.
Henan Coreychem Co., Ltd, facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
Recommended supplier
- Innovative
- Tannic Acid (CAS Number: 1401-55-4)
- Inquiry
- 2025-09-23
- S V Trading Company
- Tannic Acid 60% 850 Molecular weight, Industrial, 75 %
- Inquiry
- 2025-09-23
- Since:2014-12-17
- Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
INQUIRY