Chemical name: Perchloric acid
Chemical synonyms: PCA
Density (g/cm3): 1.66
Molecular weight: 100.46
Molecular formula: HClO4
Chemical purity: 70.0-72.0%
UN Number: UN 1873
Material category: Lab Essentials
Material Group 1: Acids/Bases
Material Group 2: ACS Grade Acids
GHS pictograms: GHS08;GHS05;GHS03;GHS07
Signal Words: Danger
H Statements: H373;H302;H314;H271;H290
P Statements: P260;P284;P280;P210;P234;P308 + P313;P302 + P352;P304 + P340;P301 + P330 + P331;P305 + P351 + P338
Storage condition: Room Temperature
Shipment condition: Room Temperature
C.A.S. Number 1: 7601-90-3
C.A.S. Number 1 Percentage: 1
C.A.S. Number 2: 7732-18-5
C.A.S. Number 2 Percentage: 20% - 30%
C.A.S. Number 6 Percentage: 7732-18-5