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质量水平
表单
solid
自燃温度
>300 °C
效能
>5000 mg/kg LD50, oral (Rat)
>3600 mg/kg LD50, skin (Rabbit)
杂质
≤0.015% Sulfate (SO4)
pH值(酸碱度)
7
沸点
>300 °C/1013 hPa
mp
42-72 °C
密度
0.90 g/cm3 at 20 °C
储存温度
2-30°C
应用
Paraffin can be used as a solvent:
- To synthesize 2,6-diaminopyridines via sodium amide initiated heterogeneous Chichibabin amination of substituted pyridines.
- In the precipitation polymerisation of styrene and divinylbenzene to prepare acidic ion exchange resin.
- For the amination of fatty alcohols with fatty primary amines to produce corresponding secondary amines.
分析说明
Identity (IR-spectrum): passes test
Acidity or alkalinity: passes test
Solidification point: 46 - 48 °C
Sulfate (SO₄): ≤ 0.015 %
Acidity or alkalinity: passes test
Solidification point: 46 - 48 °C
Sulfate (SO₄): ≤ 0.015 %
储存分类代码
13 - Non Combustible Solids
WGK
nwg
闪点(°F)
602.6 °F - Pensky-Martens closed cup
闪点(°C)
317 °C - Pensky-Martens closed cup
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