Perchloric acid - 244252

Code: 244252
Perchloric acid
ACS Reagent, 70%
PCA
69.0-72.0%, ACS Reagent 

CAS Number: 7601-90-3
Linear Formula: HClO4
Molar Mass: 100.46 g/mol
MDL Number: MFCD00011325
Catalog Number Packaging Size Container type Price QTY Cart
244252-100ML 100ML GLASS BOTTLE Contact
244252-500ML 500ML GLASS BOTTLE Contact
244252-1L 1L GLASS BOTTLE Contact
244252-2.5L 2.5L GLASS BOTTLE Contact
244252-4X2.5L 4X2.5L GLASS BOTTLE Contact
244252-6X500ML 6X500ML GLASS BOTTLE Contact
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Specifications

Property Value
Assay (alkalimetric) 69.0 - 72.0 %
Residue on ignition max. 0.003 %
Iron (Fe) max. 0.0001 %
Heavy metals (as Pb) max. 0.0001 %
Chloride (Cl) max. 0.001 %
Total N max. 0.001 %
Phosphate, silicate (as SiO2) max. 0.0005 %
Sulfate (SO4) max. 0.001 %
APHA max. 10
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Physical Properties

Property Value
Vapor Pressure 6.8 mmHg ( 25 °C)
Ignition Residue ≤0.003%
Boiling point 203 °C
Freezing point -18 °C
Density 1.66 g/cm3
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Safety Information

Property Value
Hazard Class 5.1
Package Group I
UN ID 1873
GHS Classification Oxidizing, Corrosive, Harmful, Health Hazard
Signal Word Danger
Hazard Statement(s) H373
H314
H302
H290
H271
Precautionary Statement(s) P210
P234
P260
P280
P284