1，3-丙二醇

中文名稱:1,3-丙二醇
英文名稱:1,3-Propanediol

CAS#:504-63-2  

化學(xué)結(jié)構(gòu)式: HOCH₂CH₂CH₂OH

物理性質(zhì): 無色或灰黃色粘稠狀透明液體，有吸水性質(zhì)。熔點(diǎn):27 ，沸點(diǎn):210-212 ，閃點(diǎn):79 ，密度（20 ）:1.0597，折光率（20 ）:1.4398。

用途:有機(jī)合成的重要中間體，可用于多種藥物及新型抗氧劑的合成。

質(zhì)量指標(biāo)

包裝及儲存: 200 公斤襯塑鋼桶包裝。 常溫、密封、遠(yuǎn)離明火。

價格: 量大面議。

1, 3- propanediol

Chinese Name: 1,3- propylene glycol

English Name: 1,3-Propanediol

CAS#:504-63-2

Chemical structural formula: HOCH2CH2CH2OH

Physical properties: colorless or pale yellow viscous liquid, with water absorbing properties. Melting point: 27, boiling point: 210-212, flash point: 79 (20 ): 1.0597, density, refractive index ( 20 ): 1.4398.

Purpose: the important intermediate of organic synthesis, can be used for a variety of drugs and new type antioxidant synthesis.

Quality index

Target value of index detection method

Color = 20 DIN ISO 6271

Content 99% GC

Moisture0.2% DIN ISO 51777

Packing and storage: 200 kg plastic drum packaging. At room temperature, sealing, away from the fire.

Price: negotiable.