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(R)-(-)-1,2-Propanediol

Cas:
4254-14-2
Molecular Structure:
MDL:
MFCD00066248
Molecular Formula:
C3H8O2; CH3CH(OH)CH2OH
Molecular Weight:
76.09
Alias:
左旋1,2-丙二醇 (R)-(-)-Propylene Glycol (R)-(-)-1,2-Dihydroxypropane
Product order:
Name Specifications Packing Price Delivery
(R)-(-)-1,2-Propanediol 99% 25g RMB 4268 Consulting service
(R)-(-)-1,2-Propanediol 99% 5g RMB 1309 Consulting service
(R)-(-)-1,2-Propanediol 99% 1g RMB 488.4 Consulting service
Character:
折光率n20/D:1.434
沸点:186-188 °C/765 mmHg
密度:1.04  
闪点:103 °C
Quality Standard:
外观Appearance                            无色液体
红外光谱Infrared spectrum                 Conforms
纯度Purity                                ≥99.0%(GC)
相对密度Specific gravity (20/20)          1.0350 - 1.0390
折光率Refractive index n20/D              1.4310 - 1.4340
比旋光度Specific rotation [a]20/D         -15.0 ~ -18.0 °
Storage:
吸湿性,密封干燥保存。
用途 
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