Sulfuric acid ≥96%, Low-Metal (LM) grade semiconductor grade

Supplier: Transene
Danger

1921-QT 060-SULFURICLM-GAL
76541-050EA 20.87 USD
76541-050 76541-066
Sulfuric acid ≥96%, Low-Metal (LM) grade semiconductor grade
Sulfuric acid

Transene Sulfuric Acid LM is a "low metals" solution suitable for demanding semiconductor and electronics processing.

Formula: H₂SO₄
MW: 98.08 g/mol
Boiling Pt: 290 °C
Melting Pt: 3 °C
Density: 1.84 g/cc
Storage Temperature: Ambient
MDL Number: MFCD00064589
CAS Number: 7664-93-9
UN: 1830
ADR: 8,II

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Specification Test Results

Assay (H2SO4) 95.0-97.0 %
Water (H2O) 3--5 %
Color 10 APHA max.
Aluminum (Al) 20 ppb max.
Arsenic and Antimony (as As) 5 ppb max.
Barium (Ba) 10 ppb max.
Beryllium (Be) 10 ppb max.
Bismuth (Bi) 20 ppb max.
Boron (B) 5 ppb max.
Cadmium (Cd) 10 ppb max.
Calcium (Ca) 20 ppb max.
Chloride (Cl) 500 ppb max.
Chromium (Cr) 10 ppb max.
Cobalt (Co) 10 ppb max.
Copper (Cu) 10 ppb max.
Gallium (Ga) 10 ppb max.
Germanium (Ge) 10 ppb max.
Gold (Au) 20 ppb max.
Iron (Fe) 50 ppb max.
Lead (Pb) 10 ppb max.
Lithium (Li) 10 ppb max.
Magnesium (Mg) 20 ppb max.
Manganese (Mn) 10 ppb max.
Molybdenum (Mo) 5 ppb max.
Nickel (Ni) 10 ppb max.
Niobium (Nb) 10 ppb max.
Nitrate (NO3) 100 ppb max.
Phosphate (PO4) 300 ppb max.
Potassium (K) 20 ppb max.
Silicon (Si) 50 ppb max.
Silver (Ag) 10 ppb max.
Sodium (Na) 20 ppb max.
Strontium (Sr) 20 ppb max.
Tantalum (Ta) 20 ppb max.
Thallium (Tl) 20 ppb max.
Tin (Sn) 20 ppb max.
Titanium (Ti) 20 ppb max.
Vanadium (V) 10 ppb max.
Zinc (Zn) 20 ppb max.
Zirconium (Zr) 20 ppb max.
Particle Count, 0.5 mm 25 ppb max.
Particle Count, 1.0 mm 10 ct/ml max.

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