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Product nomen: |
Acidum tannicum |
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Synonyma: |
Tannic acid, AR, Tannic Acidum gallotannin; TANNIC ACIDUM PWD; acidum gallotannicum 1401-55-4 acidum tannicum; Acidum tannicum. Source: nuces gallae naturales Sinenses; Acidum tannic probatum secundum gradus Ph.Eur.;Tannic acidum vetec(TM) gerens; Acidum tannicum (Pharmaceutical/Tech/Dyes/Fodus Grade) |
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CAS; |
1401-55-4 |
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MF: |
C76H52O46 |
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MW: |
1701.2 |
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EINECS: |
215-753-2 |
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Categoria: |
Inhibitors, Catechins & Tannins; Plant Extract; Food ELOGIUM et acidulant |
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Mol fasciculi: |
1401-55-4. |
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punctum liquescens |
218 °C(lit.) |
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fervens |
862.78°C (asper) aestimare) |
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density |
1.2965 (aspis aestimare) |
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FEMA |
3042 | TANNIC ACIDUM (QUERCUS SPP.) |
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refractivus index |
1.7040 (aestima) |
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Fp |
198°C |
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repono temp. |
Repono siccus: nullis exceptionibus. |
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solubility |
ethanol: soluble100mg/mL, luteum vel brunneum |
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forma |
Pulvis / Solidus |
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color |
Yellow ad lucem brunneis |
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PH |
3.5 (100g/l, H2O; 20°C) |
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Aqua Solubility |
250 g/L (20 C) |
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Sensitiva |
Air & Light Sensitiva |
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Merck |
14,9052 |
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BRN |
8186396 |
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Stabilitas: |
Stabulum. repugnet cum salibus metallicis, agentibus oxidens validis, ferro et aliis metallis gravibus. |
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InChIKey |
LRBQNJMCXXYXIU-PPKXGCFTSA-N |
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EPA Substantia Registry System |
Tannic Acidum (1401-55-4) |
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Periculum Codes |
XI, Xn |
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Periculum Denunciationes |
40-62-63-68-36/37/38-52/53 |
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Salus Denunciationes |
24/25-36-26-36/37/39-22-61 |
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WGK Germania |
2 |
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RTECS |
WW5075000 |
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Autoignition Temperature |
980 °F |
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TSCA |
Ita |
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HS Code |
32019090 |
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Ancipitia substantiae Data |
1401-55-4 (Ancipitium substantiarum Data) |
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Toxicity |
LD50 oralis in lepore; 5gm/kg |
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Productio methodo |
Tannin sistitur
in cortice et fructu arborum variarum (ut quercus et rhus) et is
item praecipua fellis pars, cum arbores etiam subiacent
impetum ab insectis contentum esse 50-70%. Gallicam contundito, remove
insecta mortua et excrementa insectorum et alia immunditia in cupro posita
vel piscinam extrahendam, et aqua mollis extrahendam; extractum erat
coacta sub pressa reducta, parvam quantitatem aetheris adde, adpone imbrem
siccitate ut lumen tannin obtineat. Medicinae tannic acidum est
produci per solutionem contractam cum aethere extrahendo
extractum putari per sodium bisulfitum et adhuc receptam aetheris to
ultima medicina tannin obtinere. |
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Categoria |
toxicus substantiae |
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Toxicity gradatim |
highly toxicus |
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Acutus toxicity |
intraperitoneal-mus LD50: 150 mg/kg; intravenous-mus LD50: 50 mg/kg |
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Flammability et aleam possessiones |
scelerisque corrumpitur facit acre fumum |
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Repono characteres |
CELLA: humilis-temperatus, siccus et uentilandam |
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Exstinguere media |
Aqua, carbon dioxide, spuma, pulveris |
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Chemical Properties |
Acidum tannicum, C14H10O9; quae acidum digallicum, tanninum et gallotannin vocatur, pulveris flavescentis est putrescit sub 210°C (410°F). Acidum tannicum ex nutgals derivatur. est solutum in aqua et alcohole, ac in acetone et aethere insolubile. Tannic Acidum in tanning textilibus et alcohol denaturis adhibetur. amorpho forma acidi tannici, etiam pentadigalloylglucosi, cum the formulae C76H52O46. Est flavo to brunneo pulveris id est solutum in alcohole et ether.It etiam putrescit between 210 and 215°C (410 and 419 °F). Haec forma adhibetur ad declarandum vinum vel cervisia, quasi gerens et mordax in tingendis. |
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Chemical Properties |
Quebracho, an arbor semper viridis 15 ad 18 m (49 ad 59 ft) alta, abundanter in toto crescit Americae meridionalis (in specie Argentina). Argentinensis varietas est propria cortice rubro-tincto, tannini ad tingendis adhibitis. The pars cortex (vel trunci vel rami). Quebracho is tonicus, aromaticus. |
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Chemical Properties |
Acidum tannic or hydrolysable gallotannin est complexus polyphenolic organicus compages that reddit acidum gallicum et vel glucosum vel quinicum sicut hydrolysis producta. Acidum tannicum inodoratum vel languidum, proprium odorem et adstringens gustus. |
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usus |
Acidum tannic est a sequestrant pertinens ad mixturam hydrolyzable tannins de magis multiplex compages, quam acidi gallici. adhibetur ad declarandum cervisiam et vinum. tannins videatur. |
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usus |
non specificae enzyme / receptor obstructore |
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usus |
Procuratorem declarans; pH* imperium |
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Definition |
Chebi: A gallotannin adeptus acylation of the five hydroxy groups of D-glucose by 3,4-dihydroxybenzoyl-[(3,4,5-trihydroxybenzoyl)oxy]acidi benzoici (acidi gallici dimer). |
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Definition |
tannic acid: A flavescens compositum complexorganicum in quibusdam plantis inest. Ponitur in moriens mordax. |
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Praeparatio |
Acidum tannic est nactus per solvendo extractionem ex nutgalls vel excrescentiae quod " forma in ramulis Quercus olivae et affinis species Quercus L.; e siliqua semine Tara (Caesalpinia spinosa); aut ex nutgals of * rhus variae species rhus semialata, R. coriaria, R. glabra and R. typhia. |
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Periculum salutis |
Inspiratione causas pruritus narium, faucium, tussis, sternutatio. Ingestion ut faciam gastricam perturbationem. Contactus oculis rodit. |
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Ignis Discrimen |
Specialis discrimina of Combustio Products: Decomposes 210° ad dioxydum carbonii et pyrogallolum. quae exasperantes vapores formare possunt. |
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salus Profile |
Venenum by intravenous and intraperitoneal routes. Dubium carcinogenum experimentum data tumorigenic. In compositione calefacta emittit acre fumum et nidore vexo. |
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Praeparatio Products |
DOWEX(R) 1X8--> acidum gallicum-->D-glucosum-->D-glucosum pentakis[3,4-dihydroxy-5-[(trihydroxy-3,4,5-benzoyl)oxy]benzoate]-->syntheticum tanning agens No.28--> TANNASE-->Syntheticum tanning agens DLT-10-->Glande btown--> tannalbin-->SODIUM TANNATUM vasculosum-->acidulum acidum-->acidium-->acidium-->acidiculum-->syntheticum tanning agens trimethyl ether--> Sulfonated sodium tannin--> tremella polysaccharide |
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Rudis materiae |
Sodium bisulfite-->Naphthalene-->formaldehyde |
