CAS:107-88-0
MF:C4H10O2
MW:90.12
EINECS:203-529-7
同义词:(±)-丁烷-1,3-二醇;1,3-Butandiol;Methyltrimethylene;Methyltrimethylene二醇;methyltrimethyleneglycol;1-METHYLTRIMETHYLENE二醇;1,3-DIHYDROXYBUTANE;(+/-)-1,3-丁二醇
什么是1,3-丁二醇CAS107-88-0?
1, 3-butanediol is a clear, colorless, hygroscopic viscous liquid with a weak special taste. Almost odorless. Boiling point 207.5℃, relative density (4:0059), refractive index (nD20)1.4401, freezing point <-50℃, flash point 121.1℃. It has certain bacteriostatic effect. 1, 3-butanediol is miscible in water, acetone, and ether.
规格
| 项目 | 规格 |
| 熔点 | -54°C |
| 沸点 | 203-204°C(亮。) |
| 密度 | 1.005克/毫升至25°C(亮。) |
| 蒸气压力 | 0.06毫米汞柱(20°C) |
| 折射率 | n20/D1.44(亮。) |
| 闪点 | 250°F |
| 参 | 为-0.9至25℃ |
| 酸性系数(pKa) | 14.83±0.20 |
应用
1,3-butandiol,称为1,3-BDO,具有良好的湿性、无臭、低毒性、水中的溶解度等特性,并且还具有反应性的二醇。 主要用于生产的增塑剂、不饱和聚酯树脂、工业脱水剂等。 可以用作保湿霜在化妆品中,施洗剂、奶、洗剂、胶、牙膏和其他产品;它还可以被用作加湿器和柔顺剂用于纺织品、烟草和纸张,并抗菌剂的奶酪或肉。
包装
通常装在200公斤/桶,并且还可以做的定制软件包。









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