Tannin
Produktname:
Tannin
Beschreibung: 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.
Gruppe: Other Specialties
CAS-Nummer: 1401-55-4
EC-Nummer: 215-753-2
Synonyme:

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

IUPAC-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
Molekularformel: C76H52O46
Molekulargewicht: 1701.206 g/mol
Flammpunkt: 198ºC
Schmelzpunkt: 218 °C (dec.)
Dichte: 2.12 g/cm3
HS-Code: 3201909000
Bedenkenanzeige: R40
Gefahrenhinweis: H412
Warnerklärung: P273
Signale: Warning

Anbieter: 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
Versand möglich
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
Versand möglich
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
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Tannin
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Shin-Etsu
Shin-Etsu
United States
Tannin
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Tannin
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Tannin
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Tannin
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Tannin
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OQEMA
OQEMA
Germany
Tannin
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Tannin
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Tannin
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Tannic acid Ph. Eur.
Tannin
721031
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Tannin
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Tannin
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Anstar Ltd
Anstar Ltd
Great Britain
Tannin
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Tannin
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