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Lithium perchlorate

Catalog No. 62579 Name Sigma Aldrich
CAS Number 7791-03-9 Website http://www.sigmaaldrich.com
M. F. ClLiO4 Telephone 1-800-521-8956
M. W. 106.3916 Fax
Purity ≥99.0% (calc. based on dry substance, T) Email
Storage Chembase ID: 105783

SYNONYMS

Title
高氯酸锂
IUPAC name
lithium(1+) ion perchlorate
IUPAC Traditional name
lithium(1+) ion perchlorate

DATABASE IDS

EC Number 232-237-2
PubChem SID 24882249
MDL Number MFCD00011079
CAS Number 7791-03-9

PROPERTIES

Antion Traces chloride (Cl-): ≤50 mg/kg
Antion Traces sulfate (SO42-): ≤50 mg/kg
Cation Traces Al: ≤5 mg/kg
Cation Traces As: ≤0.1 mg/kg
Cation Traces Ba: ≤5 mg/kg
Cation Traces Bi: ≤5 mg/kg
Cation Traces Ca: ≤10 mg/kg
Cation Traces Cd: ≤5 mg/kg
Cation Traces Co: ≤5 mg/kg
Cation Traces Cr: ≤5 mg/kg
Cation Traces Cu: ≤5 mg/kg
Cation Traces Fe: ≤5 mg/kg
Cation Traces K: ≤50 mg/kg
Cation Traces Mg: ≤20 mg/kg
Cation Traces Mn: ≤5 mg/kg
Cation Traces Mo: ≤5 mg/kg
Cation Traces Na: ≤50 mg/kg
Cation Traces Ni: ≤5 mg/kg
Cation Traces Pb: ≤5 mg/kg
Cation Traces Sr: ≤5 mg/kg
Cation Traces Zn: ≤5 mg/kg
Impurities insoluble matter, passes filter test
Impurities ≤3% water
λ 1 M in H2O
Linear Formula LiClO4
Product Line BioUltra
Purity ≥99.0% (calc. based on dry substance, T)
Absorption Wavelength λ: 260 nm Amax: ≤0.037
Absorption Wavelength λ: 280 nm Amax: ≤0.032
Melting Point 236 °C(lit.)
pH 6.0-9.5 (25 °C, 1 M in H2O)
Solubility H2O: soluble1 M at 20 °C, clear, colorless
GHS Pictograms GHS03
GHS Pictograms GHS07
GHS Signal Word Danger
GHS Hazard statements H272-H315-H319-H335
European Hazard Symbols Oxidising Oxidising (O)
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
GHS Precautionary statements P220-P261-P305 + P351 + P338
RID/ADR UN 1481 5.1/PG 2
Risk Statements 8-36/37/38
Safety Statements 17-26-36
Hazard Class 5.1
UN Number 1481
Packing Group 2
German water hazard class 1

DETAILS

Description (English)
Other Notes
An effective protein denaturant1,2
Physical form
powder or fine crystals
Description (简体中文)
Other Notes
An effective protein denaturant1,2
Physical form
powder or fine crystals

REFERENCES