Phosphorous acid 98%, extra pure

Supplier: Thermo Scientific Chemicals
Danger

Synonyms: Phosphonic acid

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TS201150010EA 98 USD
TS201150010 TS201150020 TS201150100 TS201155000
Phosphorous acid 98%, extra pure
Phosphorous acid
Formula: H₃O₃P
MW: 82 g/mol
Melting Pt: 73 °C
Flash Pt: >100 °C
Storage Temperature: Ambient
MDL Number: MFCD00137258
CAS Number: 13598-36-2
EINECS: 237-066-7
UN: 2834
ADR: 8 III

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Specification Test Results

Appearance White Crystals
Titration with NaOH 97.5 to 102.5 %
Chloride (Cl) ≤50 ppm
Sulfate (SO4) ≤10 ppm
Iron (Fe) ≤20 ppm
Heavy metals (as Pb) ≤20 ppm


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