40266H
Honeywell

Phosphoric acid

SKU
40266H
Semiconductor grade (Honeywell 17861), ≥85%
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Brand
Honeywell
Beilstein Registry Number CAS Numbers (All) Linear Formula
H3PO4
MDL Number
Molar Mass
98 g/mol
RTECS Number
231-633-2

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Specifications

PropertyValue
Antimony (Sb)max. 2 ppm
Manganese (Mn)max. 0.5 ppm
Arsenic (As)max. 0.5 ppm
Copper (Cu)max. 5 ppm
Sodium (Na)max. 10 ppm
Lead (Pb)max. 5 ppm
Potassium (K)max. 5 ppm
Sulfate (SO<SUB>4</SUB>)max. 30 ppm
Assaymin. 85 %
Nitrate (NO<SUB>3</SUB>)max. 5 ppm
Cadmium (Cd)max. 5 ppm
Volatile acids (CH<SUB>3</SUB>COOH)max. 10 ppm
Iron (Fe)max. 10 ppm
Magnesium (Mg)max. 10 ppm
KMnO<SUB>4</SUB> reducing matter (as O)max. 10 ppm
Nickel (Ni)max. 5 ppm
Aluminium (Al)max. 10 ppm
Chloride (Cl)max. 1 ppm
Calcium (Ca)max. 20 ppm
Zinc (Zn)max. 10 ppm

Properties

PropertyValue
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Safety Information

PropertyValue
Hazard Class8
Package GroupIII
UN IDUN1805
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