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等級
analytical standard
品質等級
蒸汽壓力
0.5 mmHg ( 20 °C)
化驗
≥97.0% (GC)
儲存期限
limited shelf life, expiry date on the label
折射率
n20/D 1.405 (lit.)
bp
176-177 °C (lit.)
密度
0.936 g/mL at 25 °C (lit.)
格式
neat
SMILES 字串
CCC(C)C(O)=O
InChI
1S/C5H10O2/c1-3-4(2)5(6)7/h4H,3H2,1-2H3,(H,6,7)
InChI 密鑰
WLAMNBDJUVNPJU-UHFFFAOYSA-N
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一般說明
2-甲基丁酸属于有机酸类化合物,有机酸是决定食品质量和营养价值的关键成分。它在各种水果饮料中含量丰富。
應用
2-甲基丁酸可用作各种色谱技术测定食品、 葡萄酒和水果饮料中分析物的分析标准品。
訊號詞
Danger
危險分類
Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B
儲存類別代碼
8A - Combustible corrosive hazardous materials
水污染物質分類(WGK)
WGK 1
閃點(°F)
170.6 °F - closed cup
閃點(°C)
77 °C - closed cup
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