Phosphoric acid - 695017

Code: 695017
Phosphoric acid
ACS Reagent, ≥85 wt. % in H2O
Orthophosphoric acid
ACS Reagent, ≥85 wt. % in H2O 

CAS Number: 7664-38-2
Linear Formula: H3PO4
Molar Mass: 98 g/mol
Beilstein Registry Number: 1921286
EC Number: 231-633-2
MDL Number: MFCD00011340
Catalog Number Packaging Size Container type Price QTY Cart
695017-100ML 100ML PLASTIC BOTTLE Contact
695017-2.5L 2.5L PLASTIC BOTTLE Contact
695017-500ML 500ML PLASTIC BOTTLE Contact
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Specifications

Property Value
Assay min. 85.0 %
Volatile acids (CH3COOH) max. 0.001 %
Water insoluble matter max. 0.001 %
Arsenic (As) max. 1 ppm
Calcium (Ca) max. 0.002 %
Iron (Fe) max. 0.003 %
Potassium (K) max. 0.005 %
Magnesium (Mg) max. 0.002 %
Manganese (Mn) max. 0.5 ppm
Sodium (Na) max. 0.025 %
Total Sb max. 0.002 %
Heavy metals (as Pb) max. 0.001 %
Chloride (Cl) max. 3 ppm
Nitrate (NO3) max. 5 ppm
Sulfate (SO4) max. 0.003 %
Reducing impurities complying
APHA max. 10
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Physical Properties

Property Value
Vapor Pressure 2.2 mmHg ( 20 °C)
Vapor Density 3.4 (vs air)
Boiling point 158 °C
Freezing point 21 °C
Density 1.71 g/cm3
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Safety Information

Property Value
Hazard Class 8
Package Group III
UN ID 1805
GHS Classification Corrosive
Signal Word Danger
Hazard Statement(s) H290
H314
Precautionary Statement(s) P284
P280
P260
P234