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磷酸氢二铵

英文名: diammonium hydrogen phosphate

CAS: 7783-28-0      分子式: H9N2O4P

分子量: 132.05600

别名:


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描述

Diammonium dihydrogen phosphate, or ammonium dihydrogen phosphate, ammonium dihydrogen phosphate, is a white crystal, the molecular formula (NH4) 2HPO4, dissolved in water, heated to 155 ℃ decomposition, but at room temperature also may gradually decomposition released ammonia, and the formation of two ammonium hydrogen phosphate.

基本信息
英文名:
diammonium hydrogen phosphate
CAS号.:
7783-28-0
别名:
diazanium,hydrogen phosphate; Diammonium hydrogenphosphate;
分子式:
H9N2O4P
分子量:
132.05600
PSA:
94.05000
LogP:
物化属性
外观:
White crystalline powder
密度:
1.203 g/mL at 25 °C
熔点:
155 °C (dec.)(lit.)
沸点:
158ºC at 760 mmHg
闪点:
储存条件:
Warehouse Ventilation Low Temperature drying
安全信息
海关编码:
2919900090
WGK Germany:
1
危险类别码:
R36/37/38
安全说明:
S26-S36
危险品标志:
Xi
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