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| CAS番号. | 75-28-5 |
| 化学名: | イソブタン |
| 别名: | イソブタン;2-メチルプロパン;２メチルプロパン |
| 英語化学名: | ISOBUTANE |
| 英語别名: | r600a;R 600a;Isobutan;i-Butane;methyl-2;iso-C4H10;ISOBUTANE;tert-Butane;Methylpropane;isobutane(dot) |
| CBNumber: | CB4310831 |
| 分子式: | C4H10 |
| 分子量: | 58.12 |
| MOL File: | 75-28-5.mol |
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| イソブタン 物理性質 |
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| 比重(密度) : |
2.064 g/mL at 25 °C(lit.)
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| 蒸気密度: |
2.01 (21 °C, vs air)
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| 安定性：: |
Stable. Extremely flammable. May form explosive mixtures with air. |
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イソブタン 化学特性,用途語,生産方法 |
化学的特性
colourless odourless gas (or colourless cryogenic liquid) |
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一般的な説明
ISOBUTANE is a colorless gas with a faint petroleum-like odor. ISOBUTANE is shipped as a liquefied gas under its vapor pressure. Contact with the liquid can cause frostbite. ISOBUTANE is easily ignited. The vapors are heavier than air. Any leak can either be liquid or vapor. ISOBUTANE can asphyxiate by the displacement of air. Under prolonged exposure to fire or intense heat the containers may rupture violently and rocket. |
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空気と水の反応
Highly flammable. |
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反応プロフィール
ISOBUTANE is incompatible with the following: Strong oxidizers (e.g., nitrates & perchlorates), chlorine, fluorine, (nickel carbonyl + oxygen) . |
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健康ハザード
Central nervous system depression ranging from dizziness and incoordination to anesthesia and respiratory arrest, depending on concentration and extent of inhalation. Irregular heartbeat is rare but is a dangerous complication at anesthetic levels. |
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火災危険
EXTREMELY FLAMMABLE. Will be easily ignited by heat, sparks or flames. Will form explosive mixtures with air. Vapors from liquefied gas are initially heavier than air and spread along ground. CAUTION: Hydrogen (UN1049), Deuterium (UN1957), Hydrogen, refrigerated liquid (UN1966) and Methane (UN1971) are lighter than air and will rise. Hydrogen and Deuterium fires are difficult to detect since they burn with an invisible flame. Use an alternate method of detection (thermal camera, broom handle, etc.) Vapors may travel to source of ignition and flash back. Cylinders exposed to fire may vent and release flammable gas through pressure relief devices. Containers may explode when heated. Ruptured cylinders may rocket. |
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| イソブタン 生産企業 Global( 75)Suppliers |
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| 75-28-5(イソブタン) キーワード: |
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プロパン
エタン
1-ヨード-2-メチルプロパン
ブロモ酢酸tert-ブチル
1-ブロモ-3,3-ジメチル-2-ブタノン
tert-ブチルイソシアニド
トリス(2,2,6,6-テトラメチル-3,5-ヘプタンジオナート)ジスプロシウム(III)
トリス(2,2,6,6-テトラメチル-3,5-ヘプタンジオナト)ユウロピウム(ＩＩＩ)
2-ブロモイソ酪酸エチル
トリス(2,2,6,6-テトラメチル-3,5-ヘプタンジオナト)プラセオジム(ＩＩＩ)
2-ブロモイソブチリルブロミド
2-ブロモ-2-メチルプロパン
1-ブロモ-2-メチルプロパン
トリフェニルメチルブロミド
2-ブロモ-2-メチルブタン
1-フェニル-2-ブロモ-2-メチル-1-プロパノン
1,2-ジブロモ-2-メチルプロパン
4-(tert-ブチル)ベンジルブロミド
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75-28-5
1,1-Dimethylethane
2-Methylpropan
2-methyl-propan
a31(hydrocarbon)
i-Butane
Isobutan
Isobutane mixtures
isobutane(dot)
isobutane,highpurity
iso-C4H10
methyl-2
methyl-2propane
methyl-2propane(isobutane)
Methylpropane
Propane, 2-methyl-
Propane, 2-methyl-isobutane
Propane,2-methyl-
R 600a
r600a
tert-Butane
Trimethylmethane
2-METHYLPROPANE
ISOBUTANE
GEIGER FLOW GAS
2-METHYLPROPANE, 99.995%
2-METHYLPROPANE, FUEL CYLINDER FOR SETAF LASH (1EA=1.3OZ CYLINDER)
2-METHYLPROPANE, PRESSURE TIN WITH 250 M L (NET ~140 G)
Isobutane(incylinderwithoutvalve)
Isobutaneincylinderwithoutvalve
Isobutane 99,99% (R600a)
イソブタン
2-メチルプロパン
２メチルプロパン
炭化水素（低沸点）
研究用小型ガスボンベ
有機合成化学
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