等级
ACS reagent
质量水平
Agency
reag. Ph. Eur.
产品线
EMSURE®
检测方案
≥99.0% dry basis (alkalimetric)
形式
solid
效能
613 mg/kg LD50, oral (Rat)
杂质
≤0.01% Insoluble matter
缺失
13.0-15.0% loss on drying, 150 °C
pH值（酸碱度）
4.5-6.0 (20 °C, 50 g/L in H2O)
mp
120 °C
溶解性
340 g/L
密度
2.05 g/cm3 at 20 °C
堆积密度
940 kg/m3
痕量阴离子
chloride (Cl-): ≤0.002%
nitrate (NO3-): ≤0.001%
痕量阳离子
Ca: ≤0.005%
Fe: ≤0.0005%
K: ≤0.05%
Na: ≤0.005%
heavy metals (as Pb): ≤0.0005%
储存温度
2-30°C
InChI
1S/2Li.H2O4S.H2O/c;;1-5(2,3)4;/h;;(H2,1,2,3,4);1H2/q2*+1;;/p-2
InChI key
RKGLUDFWIKNKMX-UHFFFAOYSA-L
分析说明
Assay (alkalimetric, after drying): ≥ 99.0 %
Insoluble matter: ≤ 0.01 %
Chloride (Cl): ≤ 0.002 %
Nitrate (NO₃): ≤ 0.001 %
Heavy metals (as Pb): ≤ 0.0005 %
Ca (Calcium): ≤ 0.005 %
Fe (Iron): ≤ 0.0005 %
K (Potassium): ≤ 0.05 %
Na (Sodium): ≤ 0.005 %
Loss on drying (150 °C): 13.0 - 15.0 %
Corresponds to ACS,Reag. Ph Eur
Insoluble matter: ≤ 0.01 %
Chloride (Cl): ≤ 0.002 %
Nitrate (NO₃): ≤ 0.001 %
Heavy metals (as Pb): ≤ 0.0005 %
Ca (Calcium): ≤ 0.005 %
Fe (Iron): ≤ 0.0005 %
K (Potassium): ≤ 0.05 %
Na (Sodium): ≤ 0.005 %
Loss on drying (150 °C): 13.0 - 15.0 %
Corresponds to ACS,Reag. Ph Eur
法律信息
EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany
警示用语：
Warning
危险声明
危险分类
Acute Tox. 4 Oral
储存分类代码
11 - Combustible Solids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
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