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gamma-Valerolactone

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Item Number Pack Size Purity/Level Delivery period Price Quantity
YB54731-10kg 10kg 98% Price Inquiry
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Basic Information
English name gamma-Valerolactone
Alternative name γ-甲基-γ-丁内酯, 4,5-二氢-5-甲基-2(3H)-呋喃酮, γ-缬草内酯, γ-甲基-γ-丁内酯, 4-羟基正戊酸内酯
Cas No. 108-29-2
MDL No. MFCD00005400
Precise molecular weight 100.05243
Safety Information
Density 1.05474 g/cm3 @ Temp: 20 °C
Classification of Hazardous Materials R36
Melting point -31 °C
Chemical stability 1. 避免与强氧化剂、强还原剂、强酸接触。使用时应穿防护服。 2. 存在于烤烟烟叶、白肋烟烟叶中。
Boiling point 85 °C @ Press: 10 Torr
Customs code 2932209090
Safety Instructions S26-S39
Water solubility greater than or equal to 100 mg/mL at 72° F (NTP, 1992)
Storage requirements 储存于阴凉、通风的库房。远离火种、热源。防止阳光直射。保持容器密封。应与氧化剂、还原剂、酸类分开存放,切忌混储。配备相应品种和数量的消防器材。储区应备有泄漏应急处理设备和合适的收容材料。
Boiling point 204.8 °F - closed cup
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