Isopropyl Alcohol, 99% Semiconductor/Electronic Grade


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Why Buy Isopropyl Alcohol, 99% Semiconductor/Electronic Grade from Lab Alley

  • Price. Don’t worry! We do our homework. This product is offered at the industry’s lowest possible price.
  • Availability. In-Stock. This product is in stock and ready to ship. Orders are usually shipped in 24-48 hours.
  • Deliverability. Fast Shipping! This product is packaged with care from high quality, food grade packaging materials.
  • Quality. Our curated products bottled in America match or exceed strict specifications.

About Isopropyl Alcohol, 99% Semiconductor/Electronic Grade

At room temperature, Isopropyl Alcohol, commonly known as Isopropanol, is a highly volatile, colorless liquid with a musty odor. Due to the trace concentration of water, the purity of 99.9+% renders it anhydrous. The solvents used for semiconductor and electronics manufacturing are commonly known as semiconductor grade solvents because they constitute metallic concentrations in parts per billion or trillion range. Isopropyl Alcohol, Electronic Grade / Semiconductor Grade, 99.9+% available at Lab Alley is obtained through several purification stages and can be safely used as cleansers and etchants in semiconductor or microprocessor production.


  • Electronics
  • Synthesis of semiconductor wafers

Chemistry Table

Isopropanol, 2-propanol, Isopropyl Alcohol, 2-hydroxypropane, Alkolave, Avantine, Hartosol, Dimethylcarbinol, Sec-propyl alcohol, Petrohol
Semiconductor/Electronic Grade
Min 99.50
Isopropyl Alcohol

Isopropyl Alcohol, Electronic/Cleanroom Grade, 99.9+% Features:

Assay (C3H8O), % Min 99.5
Assay (H2O), % Max 0.05
Color, APHA Max 10
Appearance Pass
Acidity, ueq/g Max 0.2
Alkalinity, ueq/g Max 0.1
Residue after Evaporation, ppm Max 5
Solubility (in H2O) Pass
Chloride (Cl), ppm Max 0.2
Phosphate (PO4), ppm Max 0.2
Aluminum (Al), ppm Max 1
Arsenic and Antimony (as As), ppm Max 0.01
Barium (Ba), ppm Max 1
Boron (B), ppm Max 0.01
Cadmium (Cd), ppm Max 1
Calcium (Ca), ppm Max 1
Chromium (Cr), ppm Max 0.5
Cobalt (Co), ppm Max 0.1
Copper (Cu), ppm Max 0.1
Gallium (Ga), ppm Max 0.5
Germanium (Ge), ppm Max 1
Gold (Au), ppm Max 0.5
Iron (Fe), ppm Max 0.1
Lead (Pb), ppm Max 1
Lithium (Li), ppm Max 1
Magnesium (Mg), ppm Max 1
Manganese (Mn), ppm Max 1
Molybdenum (Mo), ppm Max 1
Nickel (Ni), ppm Max 0.1
Potassium (K), ppm Max 1
Silicon (Si), ppm Max 1
Silver (Ag), ppm Max 0.5
Sodium (Na), ppm Max 1
Strontium (Sr), ppm Max 1
Tin (Sn), ppm Max 1
Zinc (Zn), ppm Max 1

Safety and Handling

Important: Currently, this item will only be shipped to commercial addresses. This item will be deleted from orders requesting delivery to residential addresses. 

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