meta-Phosphoric acid stabilized ACS

Supplier: Thermo Scientific Chemicals
Danger

Synonyms: Metaphosphoric acid

45025-0025 45025-1000 45025-5000
TS45025-0025EA 1574 USD
TS45025-0025 TS45025-1000 TS45025-5000
meta-Phosphoric acid stabilized ACS
meta-Phosphoric acid
Formula: (HPO₃)n
MW: 79.98 g/mol
Storage Temperature: Ambient
MDL Number: MFCD00011351
CAS Number: 37267-86-0
UN: 3260
ADR: 8,III

Order Now

Specification Test Results

Appearance Colorless to white Crystals and/or chunks
Stabilizer 57.0 to 63.0 % NaPO3
Titration with NaOH 33.5 to 36.5 % (HPO3)
Chloride (Cl) ≤0.001 %
Nitrate (NO3) ≤0.001 %
Sulfate (SO4) ≤0.005 %
Arsenic (As) ≤1 ppm
Iron (Fe) ≤0.005 %
Heavy metals (as Pb) ≤0.005 %
KMnO4-reducing substance ≤0.02 % (as H3PO3)

Learn more

About VWR

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

Learn more About VWR