等级
ACS reagent
质量水平
Agency
reag. Ph. Eur.
蒸汽压
0.0001 hPa ( 20 °C)
产品线
EMSURE®
检测方案
≥99.5% (complexometric)
≥99.5-100.5% dry basis (complexometric)
形式
solid
还原残留物
≤0.02%
缺失
≤1% loss on drying, 24 h in vacuum
pH值（酸碱度）
3.2 (15 g/L in H2O)
bp
302 °C/1013 hPa (sublimed)
mp
280.7 °C
密度
5.44 g/cm3 at 20 °C
堆积密度
2000 kg/m3
痕量阳离子
Fe: ≤0.002%
HgCl2:, passes test
储存温度
2-30°C
InChI
1S/2ClH.Hg/h2*1H;/q;;+2/p-2
InChI key
LWJROJCJINYWOX-UHFFFAOYSA-L
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相关类别
分析说明
Assay (complexometric): ≥ 99.5 %
Assay (complexometric; calculated on dried substance): 99.5 - 100.5 %
Identity: passes test
Appearance of solution: passes test
Solution in Ether: passes test
Acidity or alkalinity: passes test
Mercury(I)-chloride: passes test
Fe (Iron): ≤ 0.002 %
Residue after reduction: ≤ 0.02 %
Loss on drying (24 h im Vakuum): ≤ 1.0 %
Correspons to Reag. Ph Eur,ACS
Assay (complexometric; calculated on dried substance): 99.5 - 100.5 %
Identity: passes test
Appearance of solution: passes test
Solution in Ether: passes test
Acidity or alkalinity: passes test
Mercury(I)-chloride: passes test
Fe (Iron): ≤ 0.002 %
Residue after reduction: ≤ 0.02 %
Loss on drying (24 h im Vakuum): ≤ 1.0 %
Correspons to Reag. Ph Eur,ACS
法律信息
EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Danger
危险分类
Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Muta. 2 - Repr. 2 - Skin Corr. 1B - STOT RE 1
储存分类代码
6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
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