Methanol 99.9+% Semiconductor Grade


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Why Buy Methanol 99.9+% Semiconductor 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 Methanol 99.9+% Semiconductor Grade

Methanol also known as methyl alcohol, wood alcohol, and wood spirit is a volatile, colorless liquid at room temperature. It is the simplest member of the alcohol family, with a single carbon group.

Solvents specially synthesized for electronics production are known as electronic grade solvents. Heavy metal concentrations in these solvents are extremely low, measured in parts per billion or parts per trillion. Several purification stages are necessary to attain the desired levels of purity. These solvents are often used as cleaners and etchants in semiconductor and microprocessor manufacturing.

Commercial and Industrial Uses:

  • HPLC
  • Reagent  
  • Electronics
  • Cleaning agent
  • Synthesis of semiconductors
  • Solvent
  • Etching agent

Chemistry Table


Methanol, Electronic Cleanroom Grade, 99.9+% Features:

Assay (Methanol), % 99.9 min
Assay (H2O), ppm Max 500
Color, APHA Max 10
Acidity, ueq/g Max 0.2
Alkalinity, ueq/g Max 0.1
Aldehyde, ppm Max 10
Residue after Evaporation, ppb Max 5000
Chloride (Cl), ppb Max 200
Phosphate, ppb Max 500
Aluminum (Al), ppb Max 50
Arsenic and Antimony (as As), ppb Max 10
Barium (Ba), ppb Max 20
Beryllium (Be), ppb Max 10
Bismuth (Bi), ppb Max 20
Boron (B), ppb Max 10
Cadmium (Cd), ppb Max 10
Calcium (Ca), ppb Max 100
Chromium (Cr), ppb Max 10
Cobalt (Co), ppb Max 10
Copper (Cu), ppb Max 10
Gallium (Ga), ppb Max 10
Gold (Au), ppb Max 20
Iron (Fe), ppb Max 50
Lead (Pb), ppb Max 10
Lithium (Li), ppb Max 10
Magnesium (Mg), ppb Max 20
Manganese (Mn), ppb Max 10
Molybdenum (Mo), ppb Max 10
Nickel (Ni), ppb Max 10
Platinum (Pt), ppb Max 50
Potassium (K), ppb Max 20
Silver (Ag), ppb Max 10
Sodium (Na), ppb Max 100
Strontium (Sr), ppb Max 10
Thallium (Tl), ppb Max 10
Tin (Sn), ppb Max 20
Titanium (Ti), ppb Max 20
Vanadium (V), ppb Max 10
Zinc (Zn), ppb Max 20
Zirconium (Zr), ppb Max 20
Particle Count, 0.5 um, ct/ml Max 150
Particle Count, 1.0 um, ct/ml Max 10

Safety and Shipping:

DOT: Methanol, 3, UN1230, PG II

Discounts on methanol 99.9+% semiconductor grade. For bulk orders, please call Lab Alley customer service, 512-668-9918 or email us at, We ship within 1-2 business days in the US and Canada. 

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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