Tannin
Product name:
Tannin
Description: Tannins (or tannoids) with its molecular formula C9H13NO2, are a class of astringent, polyphenolic biomolecules that bind to and precipitate proteins and various other organic compounds including amino acids and alkaloids.It is widely distributed in many species of plants, where they play a role in protection from pesticides and might help in regulating plant growth.
Group: Other Specialties
CAS Number: 1401-55-4
EC Number: 215-753-2
Synonyms:

1,2,3,4,6-penta-O-{3,4-dihydroxy-5-[(3,4,5-trihydroxybenzoyl)oxy]benzoyl}-D-glucopyranose, 2,3-dihydroxy-5-({[(2R,3R,4S,5R,6R)-3,4,5,6-tetrakis({3,4-dihydroxy-5-[(3,4,5-trihydroxyphenyl)carbonyloxy]phenyl}carbonyloxy)oxan-2-yl]methoxy}carbonyl)phenyl 3,4,5-trihydroxybenzoate, Acidum tannicum, Gallotannic acid, Digallic acid, Gallotannin, Tannimum, Quercitannin, Oak bark tannin, Quercotannic acid, Querci-tannic acid, Querco-tannic acid, Tannic acid, Gallotannin Tannin, Glycerite, Tannic acid, Gallotannin, Tannin, Tannin, Gerbsäure, Gallotannin, Tannic acid Ph. Eur., TANNIC ACID POWDER FOOD WATER-SOLUBLE, TANIN T 80, TANNIC ACID PHARMA, PHYTOPURE® GC, PHYTOPURE® GC W-80, PHYTOPURE® GC 93, PHYTOPURE® CS, Tannic Acid, techn., Tannic acid; atomised granulated powder, Tannins, Tannic acid, mixture of hydrolisable galloil tannins, Tannins USP

Ipuac Name: [2,3-dihydroxy-5-[[(2R,3R,4S,5R,6S)-3,4,5,6-tetrakis[[3,4-dihydroxy-5-(3,4,5-trihydroxybenzoyl)oxybenzoyl]oxy]oxan-2-yl]methoxycarbonyl]phenyl] 3,4,5-trihydroxybenzoate
Molecular Formula: C76H52O46
Molecular Weight: 1701.206 g/mol
Flash Point: 198ºC
Melting Point: 218 °C (dec.)
Density: 2.12 g/cm3
HS Code: 3201909000
Risk Statements: R40
Hazard Declaration: H412
Caution Statement: P273
Signal World: Warning

Suppliers: 30

PHYTOPURE® GC W-80
PHYTOPURE® GC is a Tannic Acid, composed of Polygallolglucoses and available in various fractions and purities. INCI: GALLA RHOIS GALLNUT EXTRACT (antioxidant, antimicrobial), TANNIC ACID (astringend, fragrance), Flavis-No: 16.080
Tannin
P00121
Industry
min. 80% Tannic Acid
Hamburg, Germany
Shipment available
PHYTOPURE® GC 93
PHYTOPURE® GC is a Tannic Acid, composed of Polygallolglucoses and available in various fractions and purities. INCI: GALLA RHOIS GALLNUT EXTRACT (antioxidant, antimicrobial), TANNIC ACID (astringend, fragrance), Flavis-No: 16.080
Tannin
P00141
min. 93% Tannic Acid
Hamburg, Germany
Shipment available
PHYTOPURE® CS
PHYTOPURE® CS is a Tannic Acid, composed of Polygallolyquinic Acids and available in various fractions and purities. INCI: CAESALPINIA SPINOSA FRUIT POD EXTRACT (Hair conditioning, hair waving or straightening), TANNIC ACID (astringend, fragrance), Flavis-No: 16.080
Tannin
P00171
min. 93% Tannic Acid
Hamburg, Germany
Shipment available
Tannin
Shipment available
Shin-Etsu
Shin-Etsu
United States
Tannin
Shipment available
Tannin
Shipment available
Tannin
Shipment available
Tannin
Shipment available
Tannin
Shipment available
Tannin
Shipment available
OQEMA
OQEMA
Germany
Tannin
Shipment available
Tannin
Shipment available
Tannin
Shipment available
Tannin
Shipment available
Tannin
Shipment available
Tannin
Shipment available
Tannin
Shipment available
Tannin
Shipment available
Tannin
Shipment available
Tannic acid Ph. Eur.
Tannin
721031
Shipment available
Tannin
Shipment available
Tannin
Shipment available
Tannin
Shipment available
Tannin
Shipment available
Tannin
Shipment available
Tannin
Shipment available
Tannin
Shipment available
Anstar Ltd
Anstar Ltd
Great Britain
Tannin
Shipment available
Tannin
Shipment available
Experience chemical sourcing with data intelligence
Request a Demo