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China 1,2-Pentanediol 5343-92-0 - China Supplier
China 1,2-Pentanediol 5343-92-0 - China Supplier

1,2-Pentanediol 5343-92-0

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Danh m?c ngành ngh?: Chemicals/Alcohols/Other Alcohols
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S?n ph?m khác

M? t?
Th?ng tin b? sung

C?ng th?c hóa(chǎn) h?cC5H12O2
Kh?i l??ng phan t?104.15
C?ng th?c c?u t?o1,2-戊二醇 5343-92-0
Kh?i l??ng riêng0.971 g/mL at 25 °C (lit.)
?i?m nóng ch?y50.86°C (estimate)
?i?m s?i206 °C (lit.)
?i?m ch?p cháy104 °C
?? tan trong n??cmiscible
áp su?t h?i1.5Pa at 20℃
Chi?t su?tn20/D 1.439(lit.)
H?ng s? axit14.49±0.20(Predicted)
?i?u ki?n l?u tr?Keep in dark place,Sealed in dry,Room Temperature
Ngo?i hìnhR?n
Màu s?cClear colorless to light yellow
BRN1732199
Tính ch?t v?t ly hóa(chǎn) h?c1,2-Pentanediol là ch?t l?ng trong su?t kh?ng màu, b.p.206℃, n20D 1.4400, kh?i l??ng riêng t??ng ??i 0.971, tan trong các dung m?i h?u c? nh? r??u, ete và etyl acetate.

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