 |
 N,N-diethylhydroxylamine
(DEHA) |
Properties
Yellowish transparent
liquid with the refractive index of 1.4175~1.4173, flash point
of 115°C, soluble in water,
ether, ethanol, chloroform, and benzene. It is weakly basic
and is good reducer with the characteristics
of being cheap, nontoxic, highly resisting, convenient for operation
etc.
Physical constant
Molecular formula : (C2H5)2NOH
Molecular weight: 89.14
Boiling point:125-133°C
Solidifying Agent :-25°C
Density:0.8750~0.9050(20°C)
Refractive power :1.4175(25°C)
Flash point:115°C
Technical index
Execution:Q/ZSP003-2002
| Item |
Value |
| Appearance |
colorless or light yellow transparent liquid |
Assay m/m,% ≥ |
85.0
|
95.0
|
Diethylamine m/m,
% ≤ |
1.0 |
1.0 |
| Water
m/m,%, ≤ |
15 |
5 |
Packing & storage
Packed in plastic-lined drum
or resin drum ,sealed, in cool, dry place , far away from
fire . valid period is half year .
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