

Orthophosphoric acid ≥85% (w/w), GR ACS, Supelco®
Supplier: MilliporeSigma
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About this item
CAS Number:7664-38-2
:
Formula:H₃PO₄
MDL Number:MFCD00011340
:98 g/mol
Melting Pt:28 °C
Density:1.71…1.87 g/cm³ (25 °C)
EINECS:231-633-2
UN:1805
ADR:8,
:M-Clarity™ quality level = MQ300
:GHS05
:GHS07
Storage Temperature:Ambient
Specification Test Results
- Antimony (Sb):0.002% max
- Arsenic (As):1ppm max
- Assay:85.0% min
- Calcium (Ca):0.002% max
- Chloride (Cl):3ppm max
- Color (APHA):10 max
- Form:Clear liquid
- Heavy metals (as Pb):0.001% max
- Insoluble matter:0.001% max
- Iron (Fe):0.003% max
- Magnesium (Mg):0.002% max
- Manganese (Mn):0.5ppm max
- Nitrate (NO3):5ppm max
- Potassium (K):0.005% max
- Reducing substances:To pass test
- Sodium (N/A):0.025% max
- Sulfate (SO4):0.003% max
- Volatile acids (as acetic acid):0.001% max
Specification Test Results
Related Information
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VWR GHS Compliance Letter (US)
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