Potassium Hydroxide, in Ethanol, Certified, 0.500N ±0.005N (0.5M) , LabChem™

Catalog No.	Quantity	Packaging
LC195605	20 L	Cubitainer™
LC195602	1 L	Poly Bottle
LC195604	4 L	Amber Glass Bottle

Catalog No. LC195605 Supplier LabChem, Inc. Supplier No. LC195605

Specifications

Chemical Identifiers

• CAS: 1310-58-3 , 64-17-5 , 67-63-0 , 67-56-1
• Molecular Formula: HKO
• Molecular Weight (g/mol): 56.11
• MDL Number: MFCD00003553
• InChI Key: KWYUFKZDYYNOTN-UHFFFAOYSA-M
• Synonym: potassium hydroxide, caustic potash, potash lye, potassium hydrate, hydroxyde de potassium, potassa, potasse caustique, potassium hydroxide k oh, potassium hydroxide solution, caswell no. 693
• PubChem CID: 14797
• ChEBI: CHEBI:32035
• IUPAC Name: potassium hydroxide
• SMILES: [OH-].[K+]

• Color: Colorless to Orange
• CAS Max %: 2.76, 88, 4.863, 4.377
• Linear Formula: KOH
• Concentration: 0.500N ±0.005N (0.5M)
• UN Number: UN2924
• Solubility Information: Soluble in water
• Quantity: 20 L
• Formula Weight: 56.11
• Grade: Certified
• Identification: Passes Test
• Packaging: Cubitainer™
• Traceability to NIST: Traceable to NIST
• Physical Form: Liquid
• Chemical Name or Material: Potassium Hydroxide, in Ethanol

Safety and Handling

Hazard Category	Danger
Hazard Statement	GHS H Statement Highly flammable liquid and vapor. Harmful if swallowed. Causes severe skin burns and eye damage. May cause respiratory irritation. May damage fertility or the unborn child (oral). Causes damage to organs (central nervous system, optic nerve) (oral, dermal).
Precautionary Statement	GHS P Statement Obtain special instructions before use. Do not handle until all safety precautions have been read and understood. Keep away from heat, sparks, open flames, hot surfaces. No smoking. Keep container tightly closed. Ground/bond container and receiving equipment. Use explosion-proof electrical, ventilating, lighting equipment. Use only non-sparking tools. Take precautionary measures against static discharge. Do not breathe mist, vapors, spray. Do not eat, drink or smoke when using this product. Use only outdoors or in a well-ventilated area. Wear protective gloves, protective clothing, eye protection, face protection. Wash exposed skin thoroughly after handling. If swallowed: Rinse mouth. Do not induce vomiting. Immediately call a poison center/doctor. If on skin (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. Immediately call a poison center/doctor. Wash contaminated clothing before reuse. If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a poison center/doctor. If inhaled: Remove person to fresh air and keep comfortable for breathing. Immediately call a poison center/doctor. In case of fire: Use carbon dioxide (CO2), powder, alcohol-resistant foam to extinguish. Store locked up in a cool, well-ventilated place. Dispose of contents/container to comply with local, state and federal regulations.
Recommended Storage	Room Temperature

WARNING: Reproductive Harm - www.P65Warnings.ca.gov