Page 323 - Catalogue 2015

Cat. No. Sulfuric acid 95-98%
195576 VLSI

Appearance Clear liquid Ge (Germanium) max. 10ppb
Color (APHA) max. 10 K (Potassium) max. 50ppb
Assay (T) 95.0-98.0%w/w Li (Lithium) max. 10ppb
Residue after ignition max. 0.0003% Mg (Magnesium) max. 20ppb
Chloride (Cl) max. 0.00001% Mn (Manganese) max. 10ppb
Nitrate (NO3) max. 0.00002% Na (Sodium) max. 50ppb
Phosphate (PO4) max. 0.00003% Nb (Niobium) max. 20ppb
Ag (Silver) max. 10ppb Ni (Nickel) max. 10ppb
Al (Aluminum) max. 50ppb Pb (lead) max. 10ppb
As (Arsenic) max. 10ppb Sb (Antimony) max. 10ppb
Au (Gold) max. 10ppb Si (Silicon) max. 30ppb
B (Boron) max. 20ppb Sn (Tin) max. 20ppb
Ba (Barium) max. 10ppb Sr (Strontium) max. 20ppb
Be (Beryllium) max. 10ppb Ta (Tantalum) max. 20ppb
Bi (Bismuth) max. 20ppb Ti (Titanium) max. 20ppb
Ca (Calcium) max. 50ppb Tl (Thallium) max. 20ppb
Cd (Cadmium) max. 10ppb V (Vanadium) max. 10ppb
Co (Cobalt) max. 10ppb Zn (Zinc) max. 20ppb
Cr (Chromium) max. 10ppb Zr (Zirconium) max. 10ppb
Cu (Copper) max. 10ppb Particle count > 0.5um max. 80P/ml
Fe (Iron) max. 50ppb Particle count > 1µm max. 10P/ml
Ga (Gallium) max. 10ppb

Cat. No. Sulfuric acid 95-98%
195510 MOS

Appearance Clear liquid Ga (Gallium) max. 0.02ppm
Color (APHA) max. 10 Ge (Germanium) max. 0.05ppm
Assay (T) 95.0-98.0%w/w K (Potassium) max. 0.05ppm
Chloride (Cl) max. 0.0001% Li (Lithium) max. 0.05ppm
Nitrate (NO3) max. 0.0001% Mg (Magnesium) max. 0.05ppm
Phosphate (PO4) max. 0.0001% Mn (Manganese) max. 0.01ppm
Residue after ignition max. 0.0005% Na (Sodium) max. 0.1ppm
Ag (Silver) max. 0.02ppm Nb (Niobium) max. 0.01ppm
Al (Aluminum) max. 0.05ppm Ni (Nickel) max. 0.05ppm
As (Arsenic) max. 0.01ppm Pb (Lead) max. 0.02ppm
Au (Gold) max. 0.05ppm Sb (Antimony) max. 0.02ppm
B (Boron) max. 0.05ppm Si (Silicon) max. 0.1ppm
Ba (Barium) max. 0.02ppm Sn (Tin) max. 0.05ppm
Be (Beryllium) max. 0.01ppm Sr (Strontium) max. 0.05ppm
Bi (Bismuth) max. 0.02ppm Ta (Tantalum) max. 0.01ppm
Ca (Calcium) max. 0.2ppm Ti (Titanium) max. 0.02ppm
Cd (Cadmium) max. 0.05ppm Tl (Thallium) max. 0.02ppm
Co (Cobalt) max. 0.02ppm V (Vanadium) max. 0.02ppm
Cr (Chromium) max. 0.02ppm Zn (Zinc) max. 0.05ppm
Cu (Copper) max. 0.02ppm Zr (Zirconium) max. 0.01ppm
Fe (Iron) max. 0.2ppm Particle count > 1µm max. 25P/ml

Cat. No. Sulfuric acid 95-98%
195502 CP

Appearance Clear liquid Chloride (Cl) max. 0.0005%
Assay (T) 95-98%w/w Reducing substances (as SO2) max. 0.02%
Color (APHA) max. 40