1.05697
Lithium sulfate monohydrate
99.99 Suprapur®
别名:
Lithium sulfate monohydrate
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关于此项目
经验公式（希尔记法）:
Li2O4S · xH2O
化学文摘社编号:
分子量:
109.94 (anhydrous basis)
UNSPSC Code:
12352302
EC Index Number:
233-820-4
NACRES:
NB.21
MDL number:
Assay:
99.99%
Form:
solid
Solubility:
340 g/L
Quality Segment
description
for inorganic trace analysis
assay
99.99%
form
solid
potency
613 mg/kg LD50, oral (Rat)
pH
4.5-6.0 (20 °C, 50 g/L in H2O)
mp
120 °C
solubility
340 g/L
density
2.05 g/cm3 at 20 °C
bulk density
940 kg/m3
storage temp.
2-30°C
SMILES string
[Li+].[Li+].[S](=O)(=O)([O-])[O-].O
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
Analysis Note
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
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
Legal Information
SUPRAPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral
存储类别
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable