Cookies disclaimer

I agree Our site saves small pieces of text information (cookies) on your device in order to deliver better content and for statistical purposes. You can disable the usage of cookies by changing the settings of your browser. By browsing our website without changing the browser settings you grant us permission to store that information on your device.

36410 Tannic acid, ACS

CAS Number
1401-55-4
Synonyms

Stock No. Size Price ($) Quantity Availability
36410-22 100g 26.00
36410-36 500g 90.50
Add to Cart Add to Quote Request View Item

Tannic acid, ACS

MDL
MFCD00066397
EINECS
215-753-2

Chemical Properties

Formula
C76H52O46
Formula Weight
1701.23
Form
Powder
Melting point
ca 218° dec.
Flash Point
199°(390°F)
Storage & Sensitivity
Air Sensitive. Light Sensitive. Ambient temperatures.
Solubility
Soluble in water, warm glycerol, alcohol and acetone.

Grade Specifications

Maximum level of impurities: Identification P.T., Loss on drying 12.0%, Residue after ignition 0.5%, Heavy Metals (as Pb) 0.003%, Zn 0.005%, Sugars, dextrin P.T.

Applications

Tannic acid has anti-bacterial, anti-enzymatic and astringent applications. Used in the dyeing process for cellulose fibers such as cotton. Used in food and medication.

Notes

Stable compound.

Literature References

Chung.; King-Thom.; Wong,; Tit Yee.; Wei.; Cheng-I.; Huang.; Yao-Wen.; Lin.; Yuan. Tannins and Human Health: A Review. Crit. Rev. Food. Sci. Nutr. 1998, 38 (6), 421-464.

GHS Hazard and Precautionary Statements

Hazard Statements: H303

May be harmful if swallowed.

Precautionary Statements: P312a

Call a POISON CENTER/doctor if you feel unwell.

Other References

Merck
14,9052
Beilstein
8186396
Harmonized Tariff Code
3201.90
TSCA
Yes
RTECS
WW5075000

Recommended

Recently Viewed

Chemicals

Life Science

Metals & Materials

Catalysts

Analytical & Labware