推荐产品
蒸汽密度
5.2 (vs air)
质量水平
蒸汽压
<0.01 mmHg ( 20 °C)
产品线
ReagentPlus®
方案
99%
表单
viscous liquid
自燃温度
699 °F
expl. lim.
9.2 %
折射率
n20/D 1.455 (lit.)
pH值(酸碱度)
6.5-7.5 (20 °C, 100 g/L)
沸点
125-127 °C/0.1 mmHg (lit.)
mp
−7 °C (lit.)
密度
1.124 g/mL at 20 °C (lit.)
官能团
ether
hydroxyl
SMILES字符串
OCCOCCOCCO
InChI
1S/C6H14O4/c7-1-3-9-5-6-10-4-2-8/h7-8H,1-6H2
InChI key
ZIBGPFATKBEMQZ-UHFFFAOYSA-N
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应用
三甘醇可用于以下情形:
- 制备脂肪酸胶凝器,用于胶凝各种食用油和植物油。
- 作为溶剂制备超顺磁性氧化铁纳米颗粒,用于原位蛋白纯化。
- 在水下天然气脱水制程中作为吸收剂。
法律信息
ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
储存分类代码
10 - Combustible liquids
WGK
WGK 1
闪点(°F)
330.8 °F - closed cup
闪点(°C)
166 °C - closed cup
个人防护装备
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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实验方案
99%;甘油,≥99.5%;四甘醇,99%
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