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103122 3,3'-二甲基萘啶

103122
Purchase on Sigma-Aldrich

概述

Replacement Information

重要规格表

CAS #EC号Hill配方摩尔质量
13138-48-2236-069-0C₂₂H₂₀N₂312.42 g/mol

Products

产品目录编号包装 数量 / 包装
1.03122.0001 玻璃瓶 1 g
描述
产品目录编号103122
同义词4,4'-Diamino-3,3'dimethyl-1,1'-binaphthyl
参考
产品信息
CAS号13138-48-2
EC号236-069-0
Hill配方C₂₂H₂₀N₂
Molar Mass312.42 g/mol
HS代码2921 59 90
结构配方图像结构配方图像
Quality LevelMQ100
应用
生物信息
理化信息
熔点213 °C
容积密度380 kg/m3
尺寸
材料信息
毒性学信息
GHS安全信息
储存类别10 - 13 其它液体及固体
WGKWGK 3 高度的水危害
一次性3
反应性相对较低的有机物必须被收集在第A类, 如果被卤化则在第B类, 如果为固体残留物则归在第C类.
安全信息
产品使用声明
储存和货运信息
储存于 +2°C 到 +30°C储存.
包装信息
运输信息
补充信息
规格
Appearance of solution (10 g/l; ethanol)passes test
Loss on drying (110 °C)≤ 1.0 %
Suitability as indicator (for metal titration)passes test
Suitability for bromate determination in water and drinking water for Pharo- or NOVA-spectrophotometerpasses test
Application noteMethod A or Method B

Method A:For the measurement the method 195, which is pre-calibrated in the Spectroquant® Pharo-and NOVA-photometers can be
used. To increase the precision of the results a self-made blank according to the application is recommended generally.
Method B:For the measurement the pre-calibrated method 195 is not applicable. Instead of that, a self-made calibration according the
application is to perform.
Global Trade Item Number
产品目录编号 GTIN
1.03122.0001 04022536040141