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China Ethyl trifluoroacetate 383-63-1 - China Supplier
China Ethyl trifluoroacetate 383-63-1 - China Supplier

Ethyl trifluoroacetate 383-63-1

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Danh m?c ngành ngh?: Chemicals/Carboxylic Acid Derivatives/Other Carboxylic Acid Derivatives
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M? t?
Th?ng tin b? sung

C?ng th?c hóa(chǎn) h?cC4H5F3O2
Kh?i l??ng phan t?142.08
C?ng th?c c?u t?o
Kh?i l??ng riêng1.194g/mLat 25°C(lit.)
?i?m nóng ch?y-78 °C
?i?m s?i60-62°C(lit.)
?i?m ch?p cháy30°F
?? tan trong n??cHYDROLYSIS
áp su?t h?i18.5kPa at 20℃
?? tan4g/l
Chi?t su?tn20/D 1.307(lit.)
H?ng s? axit0.43[at 20 ℃]
Giá tr? PH4 (4g/l, H2O, 20℃)
?i?u ki?n b?o qu?n2-8°C
?? nh?y c?mMoisture Sensitive
Ngo?i quanCh?t r?n
T? tr?ng1.194
Màu s?cClear
BRN1761411
Tính ch?t v?t ly hóa(chǎn) h?cCh?t l?ng kh?ng màu. ?i?m s?i 61.7℃, t? tr?ng t??ng ??i 1.1953 (16/4℃), chi?t su?t 1.3086, ?i?m ch?p cháy -1℃。 D? tan trong etanol, ít tan trong n??c.

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