ChemieR products are exclusively distributed by Dawn Scientific | Please visit www.dawnscientific.com to place your order.
  • FIND SDS & COA
ChemieR products are exclusively distributed by Dawn Scientific | Please visit www.dawnscientific.com to place your order.
ChemieR ChemieR
  • About us
  • Products
    • Acids
    • Base
    • High Purity Solvents
    • Hydrogen Peroxide
    • Inorganic Reagent
    • Isopropyl Alcohol
    • Organic Reagent
    • Water
  • Bulk Packaging
    • 5 Gallon
    • 55 Gallon
  • Blog
  • Contact us
  • Become Distributor
Menu
ChemieR ChemieR
Click to enlarge
ChemieR

CH1425

Potassium Hydroxide ACS

CAS No
1310-58-3
Synonym(s)
Caustic potash
Molecular Formula:
KOH
Molecular Weight:
56.11
EC Number:
215-181-3
MDL number:
MFCD00003553
PubChem CID:
14797
Beilstein:
–
UN Number
1813
Specification SDS
Share:
  • Description
  • Additional information
  • Reviews (0)
  • ADDITIONAL INFORMATION
Description

Potassium Hydroxide ACS Grade CAS: 1310-58-3 | M.F: KOH | MW: 56.11, Buy now for Reproducible and reliable results from ChemieR Inorganic Reagent. All ChemieR Products are exclusively distributed by Dawn Scientific Inc.

Potassium hydroxide ACS is a solid, inorganic base that is white in color and has the ability to absorb water. Its chemical formula is KOH. This compound is commonly used as a starting material to produce other potassium compounds like potassium acetate, potassium bicarbonate, and potassium carbonate. The commercial production of potassium hydroxide ACS involves the electrolysis of potassium chloride. When dissolved in water, it forms a highly alkaline solution. Potassium Hydroxide ACS is also known as Caustic Potash or Potash lye, and it is considered a strong base. While it is odorless in its pure form, it can react with carbon dioxide in the air, resulting in the formation of potassium carbonate and the release of heat. It is used in many industrial and chemical lab applications.

ChemieR provides an extensive selection of high-purity salts, acids, base and high purity solvents, including alkali metals, alkaline earth compounds, perchlorates, heavy metals, rare earths, transition metals, silver and precious metals, and triflates. ChemieR specialize in inorganic chemicals, offering materials with low moisture content and minimal trace metals. ChemieR stands out with a diverse range of laboratory chemicals, from organic and inorganic reagents to solvents.

Application :

  • Potassium hydroxide ACS may be used in the conversion of nitriles to amide in tert-butanol and Cross-coupling of aryl halides with different sulfur-, oxygen- and nitrogen-based nucleophiles in dimethyl sulfoxide.
  • It is used as an activator for the preparation of activated carbons from corn cobs and As a base for the N-alkylation of nitrogen heterocycles in polyethylene glycol-ether solvents.
  • It is used in the synthesis of (S)-1-(4-benzyl-2-thioxothiazolidin-3-yl)propan-1-one from (S)-phenylalaninol.
  • It is used to catalyze the polymerization of propylene oxide.
  • In laboratories, it is used for titrations, as a reagent in analytical chemistry, and in the preparation of standard solutions. It is employed to adjust the pH of solutions in various industrial processes, such as in the production of biodiesel.

Benefits :

  • Meet the toughest regulatory standards for quality and purity
  • As a pH regulator in certain applications
  • Gives reliable and consistent results
  • Stable and effective product
Additional information
Brand

ChemieR

Grade

ACS

Size

100g, 2.5kg, 500g, 2.5kg x 4

Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “Potassium Hydroxide ACS” Cancel reply

Your email address will not be published. Required fields are marked *

ADDITIONAL INFORMATION

Properties

Quality Level
200
Vapor Density
-
Vapor Pressure
1 mmHg ( 719 °C)
Assay
≥85%
Form
pellets
autoignition temp.
-
expl. lim.
-
technique(s)
-
impurities
≤0.001% N compounds, ≤2.0% K2CO3, 10-15% water
color
-
transmittance
-
refractive index
-
pH
~13.5 (25 °C, 5.6 g/L)
bp
-
mp
361 °C (lit.)
density
-
UV absorption
-
application(s)
-
SMILES string
[OH-].[K+]
InChI
1S/K.H2O/h;1H2/q+1;/p-1
InChI key
KWYUFKZDYYNOTN-UHFFFAOYSA-M
 

Safety Information

Pictograms
GHS05,GHS07
Signal Word
Danger
Hazard Statements
H290 - H302 - H314
Precautionary Statements
P234 - P260 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
Target Organs
-
Storage Class Code
8A - Combustible, corrosive hazardous materials
WGK
WGK 1
Flash Point(F)
-
Flash Point(C)
-
Quick Links

About Us

Contact Us

Privacy Policy

Terms & Conditions

RESOURCES
  • Useful Links
  • Blog
ACCREDITATION
  • ISO 9001:2015

© 2025 ChemieR. All rights reserved

  • About us
  • Products
    • Acids
    • Base
    • High Purity Solvents
    • Hydrogen Peroxide
    • Inorganic Reagent
    • Isopropyl Alcohol
    • Organic Reagent
    • Water
  • Bulk Packaging
    • 5 Gallon
    • 55 Gallon
  • Blog
  • Contact us
  • Become Distributor
Recent Posts
Categories
  • No categories