Orthophosphoric acid ≥85%, Low-Metal (LM) grade semiconductor grade
Supplier: TRANSENE PC
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Danger
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Synonyms:
Phosphoric acid
PHOPLM-GAL
PHOPLM-QT
76540-958CS
245.68
USD
76540-958
76540-976
Orthophosphoric acid ≥85%, Low-Metal (LM) grade semiconductor grade
Orthophosphoric acid
Transene Phosphoric Acid LM is a "low metals" phosphoric acid acid solution suitable for demanding semiconductor and electronics processing.
Formula:
H₃PO₄ MW: 98 g/mol Boiling Pt: 178…180 °C (water) Density: 1.49 g/cc Storage Temperature: Ambient |
MDL Number:
MFCD00011340 CAS Number: 7664-38-2 UN: 1805 ADR: 8,III |
Specification Test Results
Assay (H3PO4) | 85.00 -- 87.00 % |
Insoluble Matter | 10 ppb max. |
Color | 7 APHA max. |
Aluminum (Al) | 30 ppb max. |
Antimony (Sb) | 700 ppb max. |
Arsenic (As) | 40 ppb max. |
Calcium (Ca) | 100 ppb max. |
Chloride (Cl) | 100 ppb max. |
Chromium (Cr) | 40 ppb max. |
Copper (Cu) | 20 ppb max. |
Iron (Fe) | 100 ppb max. |
Lead (Pb) | 20 ppb max. |
Lithium (Li) | 10 ppb max. |
Magnesium (Mg) | 20 ppb max. |
Manganese (Mn) | 10 ppb max. |
Nickel (Ni) | 45 ppb max. |
Nitrate (NO3) | 100 ppb max. |
Potassium (K) | 100 ppb max. |
Sodium (Na) | 150 ppb max. |
Sulfate (SO4) | 500 ppb max. |
Titanium (Ti) | 10 ppb max. |
Zinc (Zn) | 50 ppb max. |
Particle Count, 0.5 um | 20 ct/ml max. |
Particle Count, 1.0 um | 10 ct/ml max. |
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