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CAS号 EC号 Hill配方 化学配方 摩尔质量 级别值 78-83-1 201-148-0 C₄H₁₀O (CH₃)₂CHCH₂OH 74.12 g/mol ACS,Reag. Ph Eur 描述 产品目录编号 100984 同义词 Isobutylalcohol, 2-Methyl-1-propanol, Iso-Butanol 概述 EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards. 产品信息 CAS号 78-83-1 EC索引编号 603-108-00-1 EC号 201-148-0 级别 ACS,Reag. Ph Eur Hill配方 C₄H₁₀O 化学配方 (CH₃)₂CHCH₂OH Molar Mass 74.12 g/mol HS代码 2905 14 90 结构配方图像 理化信息 沸点 106 - 108 °C (1013 hPa) 密度 0.802 g/cm³ (20 °C) 汽化值 24 爆炸极限 1.5 - 12 %(V) 闪点 28 °C 燃点 430 °C 熔点 -108 °C pH值 7 (80 g/l, H₂O, 20 °C) 蒸汽压力 12 hPa (20 °C) 溶解度 85 g/l (20 °C) 毒性学信息 LD 50口服 LD50 Rat > 2830 mg/kg LD 50皮下注射 LD50 Rat 2460 mg/kg GHS安全信息 危害性图示 
危害性声明 H226: 易燃液体和蒸气。
H315: 造成皮肤刺激。
H318: 造成严重眼损伤。
H335: 可能造成呼吸道刺激。
H336: 可能造成嗜睡或头晕
注意事项声明 P210: 切勿受热。
P280: 戴防护眼罩。
P302 + P352: 如果皮肤接触：用大量肥皂和水清洗。
P305 + P351 + P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。
提示语 危险 储存类别 3 易燃液体 WGK WGK 1 轻度的水危害 一次性 3
反应性相对较低的有机物必须被收集在第A类, 如果被卤化则在第B类, 如果为固体残留物则归在第C类.安全信息 危害性符号 
Irritant
危险种类 ???, ???? R相 R 10-37/38-41-67
Flammable.Irritating to respiratory system and skin.Risk of serious damage to eyes.Vapours may cause drowsiness and dizziness.S相 S 7/9-13-26-37/39-46
Keep container tightly closed and in a well-ventilated place.Keep away from food, drink and animal feedingstuffs.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable gloves and eye/face protection.If swallowed, seek medical advice immediately and show this container or label.运输信息 申报（铁路和陆路）ADR、RID UN 1212 Isobutanol, 3, III 申报（空运）IATA-DGR UN 1212 ISOBUTANOL, 3, III 申报（海运）IMDG-代码 UN 1212 ISOBUTANOL, 3, III 规格 规格 Purity (GC) ≥ 99 % Identity (IR) conforms Colour ≤ 10 Hazen Solubility in water conforms Acidity ≤ 0.0005 meq/g Density (d 20 °C/20 °C) 0.802 - 0.804 Refractive index (n15/D) 1.397 - 1.399 Boiling range (107-109°C) ≥ 96 % (v/v) Peroxide (as H₂O₂) ≤ 0.001 % Readily carbonizable substances conforms n-Butyl alcohol (GC) ≤ 0.2 % 2-Butanol (GC) ≤ 0.05 % Butyraldehyde (GC) ≤ 0.01 % Ethylmethylketone (GC) ≤ 0.02 % Isobutyraldehyde (GC) ≤ 0.05 % Al (Aluminium) ≤ 0.00005 % B (Boron) ≤ 0.000002 % Ba (Barium) ≤ 0.00001 % Ca (Calcium) ≤ 0.00005 % Cd (Cadmium) ≤ 0.000005 % Co (Cobalt) ≤ 0.000002 % Cr (Chromium) ≤ 0.000002 % Cu (Copper) ≤ 0.000002 % Fe (Iron) ≤ 0.00001 % Mg (Magnesium) ≤ 0.00001 % Mn (Manganese) ≤ 0.000002 % Ni (Nickel) ≤ 0.000002 % Pb (Lead) ≤ 0.00001 % Sn (Tin) ≤ 0.00001 % Zn (Zinc) ≤ 0.00001 % Evaporation residue ≤ 0.001 % Water ≤ 0.05 % Corresponds to ACS, Ph Eur-reagent
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