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1,5-Pentanediol

Cas:
111-29-5
Molecular Structure:
MDL:
MFCD00002978
Molecular Formula:
C5H12O2;HOCH2CH2CH2CH2CH2OH
Molecular Weight:
104.15
Alias:
1,5—二羟基丁烷,五亚甲基二醇
Product order:
Name Specifications Packing Price Delivery
1,5-Pentanediol 97% 25kg RMB 4364.8 Consulting service
1,5-Pentanediol 97% 10kg RMB 2046 Consulting service
1,5-Pentanediol 97% 5kg RMB 3916 Consulting service
1,5-Pentanediol 97% 500g RMB 215.6 促销
1,5-Pentanediol 97% 100g RMB 132 现货
1,5-Pentanediol 97% 2.5kg RMB 1078 Consulting service
Character:
无色粘稠液体,是一种含奇数碳原子二伯羟化合物基团,有苦味,和水混溶。
Quality Standard:
外观Appearance                            无色透明油装液体
纯度Purity                                ≥97.0% (GC)  
红外光谱鉴别Infrared spectrometry         符合
折光率Refractive index n20/D              0.4490 -1.4510
相对密度Specific gravity (20/20°C)       0.9900 - 0.9920
Storage:
用作化学溶剂。在聚氨酯中可用作合成特殊聚酯及用作扩链剂。
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