04103
Fluka

meta-Phosphoric acid

SKU
04103
Lumps (glassy), 100%
Synonym(s)
Metaphosphoric acid
General Information:
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Brand
Fluka
UNSPSC Code
12352106
CAS Numbers (All) EC Number Linear Formula
(HPO3)n
MDL Number Molar Mass
79.98 g/mol
Synonyms
Metaphosphoric acid

Documents

Specifications

PropertyValue
Assay of (HPO3)n40 - 50 %
Assay of (naPO3)n50 - 60 %
Arsenic (As)max. 0.0005 %
Iron (Fe)max. 0.01 %
Heavy metals (as Pb)max. 0.001 %
Chloride (Cl)max. 0.002 %

Properties

PropertyValue
Boiling Point/Range600 °C (1.013 hPa)
ColorColorless
Density2.0 g/cm3
FlashpointNot applicable
FormSolid
GradeChemical Synthesis
Incompatible MaterialsGives off hydrogen by reaction with metals, Metals, Alkalis, Strong bases
Lower Explosion LimitNot applicable
Melting Point/Range200 °C
Partition CoefficientNo data available
Purity Percentage1
Purity Details1%
Solubility in WaterSoluble
Storage TemperatureAmbient
Upper Explosion LimitNot applicable
Vapor PressureNo data available
ViscosityNo data available
pH-Value2 at 33 g/l

Safety Information

PropertyValue
Hazard Class8
Package GroupII
UN IDUN3260
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