butanol - Traduction française – Linguee

Säkerhetsdatablad SE - Clas Ohlson

DENSIDAD (20/25°C). COLOR. OLOR. HUMEDAD (KF - p/p ). ACIDEZ ( p/p-c\CH3COOH ). ASPECTO.

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[4] 1-butanolul (cunoscut și ca alcool n-butilic sau normal butanol) este un alcool primar care conține 4 atomi de carbon în moleculă, având formula chimică C 4 H 9 OH.Este unul dintre izomerii butanolului, iar printre aceștia se numără izobutanolul, 2-butanolul și terț-butanolul. Butanol (C 4 H 10 O eller C 4 H 9 OH)er ein einverdig alkohol.Det eine av dei 4 karbonatoma har ei hydroksylgruppe (OH) bunde til seg. Butanol har isomeri, det vil seia at ulike strukturar gir den same summeformelen. Butanol is de naam van vier enkelvoudige alcoholen die isomeren van elkaar zijn: . 1-butanol (n-butanol); 2-butanol (sec-butanol); 2-methylpropan-1-ol (isobutanol); 2-methylpropan-2-ol (tert-butanol) coli was most susceptible to ethylacetate fraction with inhibitory zones 15 mm percent affect 60%, followed by MBHE, n-butanol and aqueous one with inhibitory zones of 12, 11 and 8 mm respectively, while percent inhibition of these fractions were 48, 44, and 32% respectively. Synonyms for N-butanol in Free Thesaurus. Antonyms for N-butanol.

Synonymer n-Butanol; n-Butyl alcohol, Butan-1-ol. CAS-nr.

SÄKERHETSDATABLAD ETHANOL & PROPAN-2-OL & N

Higher amount of n-butanol inhibits alcohol production by bacterial cells. Nonetheless, little enhancements have been made for n-butanol levels to reach up to 20 g/L of medium (Nigam and Singh, 2011).

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Dricksvatten kan dock ha smak- och luktgränser. Dessa gränser ger att ett  F; R11, Xi; R36/38, N; R51/53, Xn; R65, R67. CLP. Klassning: 0 > 75 % Xn,F,N,R11 - R38 -. R51/53 - R65 -. R67 n-butanol, butan-1-ol. 71-36-3. 15 min.

n -Butanol se prirodno javlja kao manje zastupljeni proizvod fermentacije šećera i drugih ugljenih hidrata, i prisutan je u mnogim vrstama hrane i pića. Temperature (K) A B C Reference Comment; 295.8 - 391.0: 4.54607: 1351.555-93.34: Kemme and Kreps, 1969 : 391. - 479. 4.39031: 1254.502-105.246: Hessel and Geiseler, 1965 Symbol which looks like a small house Solid circle with an upward pointer in it.
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Its miscibility with water, however, is restricted. n-Butanol is used as a solvent and as a feedstock for syntheses.

H336 May cause drowsiness or dizziness. Precautionary statements Prevention P210 Keep away from heat/sparks/open flames/hot surfaces. No smoking.
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butanol ในพจนานุกรม สวีเดน - อังกฤษ-สวีเดน Glosbe

67-64-1. 200-289-5. Synonymer: Glycerol. < 1 %. Butan-1-ol. CAS-nr.: 71-36-3.

kemikalieskyddsguide.pdf

CAS 71-36-3. C4H,OH. Only the following solvents may be used in the extraction: ethylacetate, acetone, carbon dioxide, dichloromethane, n-butanol, methanol, ethanol, hexane.

200-751-6. Index nr 603-004-00-6. Flam Liq 3, Acute Tox 4oral, Skin Irrit 2, Eye Dam 1, STOT SE 3drow, STOT SE 3. Påverkan innebär att emissioner (n-. Butanol och 2-ethyl-1-hexanol) avges till inomhusluften samt deponeras ned i betongen.