meta-Phosphoric acid stabilized

Danger

Synonyms: Metaphosphoric acid

AC21922-1000 AC21922-5000
200013-202EA 490.38 USD
200013-202 200002-618
meta-Phosphoric acid stabilized
meta-Phosphoric acid
Formula: (HPO₃)n
MW: 79.98 g/mol
Boiling Pt: 260 °C (1013 hPa)
Melting Pt: 21 °C
Storage Temperature: Ambient
MDL Number: MFCD00011351
CAS Number: 37267-86-0
EINECS: 253-433-4
UN: 3260
ADR: 8,III

Order Now

Specification Test Results

Appearance Colorless to white Lumps
Stabilizer 54 to 60 % NaPO3
Titration with NaOH 40 to 46 %
Chloride (Cl) ≤20 ppm
Arsenic (As) ≤5 ppm
Iron (Fe) ≤100 ppm
Heavy metals (as Pb) ≤50 ppm

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Learn more About VWR