产品说明
分析说明
Purity (metallic): ≥ 99.99 %
Assay (potentiometric): ≥ 99.0 %
Al (Aluminium): ≤ 0.05 ppm
Ba (Barium): ≤ 5 ppm
Ca (Calcium): ≤ 10 ppm
Cd (Cadmium): ≤ 0.010 ppm
Ce (Cerium): ≤ 0.010 ppm
Co (Cobalt): ≤ 0.010 ppm
Cr (Chromium): ≤ 0.010 ppm
Cs (Cesium): ≤ 10 ppm
Cu (Copper): ≤ 0.010 ppm
Eu (Europium): ≤ 0.010 ppm
Fe (Iron): ≤ 0.05 ppm
K (Potassium): ≤ 10 ppm
La (Lanthanum): ≤ 0.010 ppm
Mg (Magnesium): ≤ 1.0 ppm
Mn (Manganese): ≤ 0.05 ppm
Na (Sodium): ≤ 5 ppm
Ni (Nickel): ≤ 0.010 ppm
Pb (Lead): ≤ 0.05 ppm
Rb (Rubidium): ≤ 10 ppm
Sc (Scandium): ≤ 0.010 ppm
Sm (Samarium): ≤ 0.010 ppm
Sr (Strontium): ≤ 5 ppm
Tl (Thallium): ≤ 0.01 ppm
Y (Yttrium): ≤ 0.010 ppm
Yb (Ytterbium): ≤ 0.010 ppm
Zn (Zinc): ≤ 0.20 ppm
法律信息
SUPRAPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
基本信息
| 经验(实验)分子式 | Li2O4S · xH2O |
| 分子量 | 109.94 (anhydrous basis) |
| MDL编号 | MFCD00149766 |
| EC索引号 | 233-820-4 |
产品性质
| 等级 | for inorganic trace analysis |
| 质量水平 | 100 |
| 测定 | 99.99% |
| 效能 | 613 mg/kg LD50, oral (Rat) |
| pH值(酸碱度) | 4.5-6.0 (20 ℃, 50 g/L in H2O) |
| mp | 120 ℃ |
| 溶解性 | 340 g/L |
| 密度 | 2.05 g/cm3 at 20 ℃ |
| 堆积密度 | 940 kg/m3 |
| 储存温度 | 2-30℃ |
| 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 |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H302 |
| 预防措施声明 | P264 - P270 - P301 + P312 - P501 |
| 危险分类 | Acute Tox. 4 Oral |
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
SUPELCO
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