EASTMAN PRODUCT INFORMATION
MDEA
Methyl Diethanolamine
pH System Stabilizers


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典型数据

Appearance Colorless liquid
Density@20°C,g/cm3 1.040
Freezing Point,°C -21.3
Boiling Point@741mmHg,°C 243.3
Flash Point(Tag Closed Cup),°C 138
Vapor Pessure@25°C,hPa 0.0031
Molecular Weight 119.16
Autoignition Temperature,°C 280
Critical Pressure,hPa 37000
Critical Temperature,°C 404
Dissociation constant@25°C,pKa 8.68
Heat Capacity@20°C,kJ/kg.K 1.72
Heat of Formation,kJ/kmol -91649
Heat of Vaporization,kJ/kg 418.7
Octanol-water partition coefficient,log Pow(pH10.5@23°C) -1.16
Refractive Index@20°C 1.4642
Solubility in Water Miscible
Vapor Density(air = 1) 4
Viscosity@20°C,mm2/s 99.05

产品叙述

Low VOC,low odor tertiary amine for use as neutralizing agent in all types of metalworking fluids.

Standard Packaging


Net Weight/Gross Weight, kg 208.0 / 225.0