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fosforan (I) sodu hydrat 99-103% (by titrimetric analysis) for analysis

Dostawca: Thermo Scientific

ACRO222790051EA 2340 PLN
ACRO222790051 ACRO222790010 ACRO222791000 ACRO222792500
fosforan (I) sodu hydrat 99-103% (by titrimetric analysis) for analysis
fosforan (I) sodu hydrat
Formuła: NaH₂PO₂·H₂O
MW: 105,99 g/mol
Temp. topnienia: 90 °C
Temperatura przechowywania: Temperatura otoczenia
Numer MDL: MFCD06252379
Numer CAS: 10039-56-2
Numer WE (dawny EINECS): 231-669-9

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Wyniki testów specyfikacyjnych

Appearance White Powder or crystals
pH 6 to 8 (5 % in water at 20°C)
Titration 99.0 to 103.0 %
Chloride (Cl) ≤200 ppm
Arsenic (As) ≤2 ppm
Calcium (Ca) ≤200 ppm
Iron (Fe) ≤5 ppm
Lead (Pb) ≤5 ppm

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