Potassium Hydroxide Flakes ACS Grade

Product Identifier

Potassium Hydroxide Flakes ACS Grade

Grade

ACS Grade

CAS Number

1310-58-3

Chemical Formula

HKO

Molecular Weight

56.106 g/mol

Manufacturer

Alliance Chemical
204 South Edmond Street, Taylor, TX 76574

Emergency Phone

Chemtel 1-800-255-3924 (24/7)

Recommended Use

Industrial / laboratory chemical. See Section 7.

Signal Word

Danger

Hazard Statements

• H290
• H302
• H314

Precautionary Statements

• P234
• P260
• P264
• P270
• P280
• P301+P312+P330
• P301+P330+P331
• P303+P361+P353
• P304+P340
• P305+P351+P338
• P310
• P321
• P363
• P405
• P501

Full hazard statement text and pictograms are listed in the downloadable SDS PDF. The codes above conform to GHS Rev. 9.

Form

Solid

Odor

Odorless

Density

1.45 to 1.50 at 68 °F (USCG, 1999) g/cm³

Boiling Point

greater than 266 °F at 760 mmHg (USCG, 1999) °C

Melting Point

680 °F approximately (NTP, 1992) °C

Flash Point

N/A °C

Vapor Pressure

1 mmHg at 1326 °F ; 5 mmHg at 1497 °F (NTP, 1992) mmHg

Solubility

107 g/100 cc at 59 °F (NTP, 1992)

Values shown reflect product-specific canonical data. Lot-specific ranges may vary; see the Certificate of Analysis for the shipped lot.

US DOT (49 CFR)

UN Number

UNUN1813

Proper Shipping Name

Potassium Hydroxide, solid

Hazard Class

8

Packing Group

II

IMDG / IATA classifications may differ. Refer to the downloadable SDS PDF for international transport details. Verify current regulations before international shipment.