Millipore Sigma Vibrant Logo

104854 Potassium hydrogen carbonate

104854
View Pricing & Availability

Overview

Replacement Information
Replacement InformationIn North America 1.04854.0500 replaces and is identical to PX1345-1

Key Specifications Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
298-14-6 206-059-0 CHKO₃ KHCO₃ 100.12 g/mol ACS

Pricing & Availability

Catalog Number AvailabilityPackaging Qty/Pack Price Quantity
1048540500
Retrieving availability...
Limited AvailabilityLimited Availability
Stocked 
Discontinued
Limited Quantities Available
Available
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service

      Plastic bottle 500 g
      Retrieving price...
      Price could not be retrieved
      Minimum Quantity is a multiple of
      Maximum Quantity is
      Upon Order Completion More Information
      You Saved ()
       
      Request Pricing
      Description
      Catalogue Number104854
      ReplacesPX1345; PX1345-1; PX1345-30
      SynonymsPotassium bicarbonate
      References
      Product Information
      CAS number298-14-6
      EC number206-059-0
      GradeACS
      Hill FormulaCHKO₃
      Chemical formulaKHCO₃
      Molar Mass100.12 g/mol
      HS Code2836 40 00
      Structure formula ImageStructure formula Image
      Quality LevelMQ300
      Applications
      Biological Information
      Physicochemical Information
      Density2.17 g/cm3 (20 °C)
      pH value8.4 - 8.6 (99 g/l, H₂O, 20 °C)
      Solubility362 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat > 2000 mg/kg
      Safety Information according to GHS
      RTECSFG1840000
      Storage class10 - 13 Other liquids and solids
      WGKWGK 1 slightly hazardous to water
      Disposal14
      Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +15°C to +25°C.
      Packaging Information
      Transport Information
      Declaration (railroad and road) ADR, RIDKein Gefahrgut
      Declaration (transport by air) IATA-DGRNo Dangerous Good
      Declaration (transport by sea) IMDG-CodeNo Dangerous Good
      Supplemental Information
      Specifications
      Assay (acidimetric; dried substance)99.7 - 100.5 %
      Assay (acidimetric)≥ 99.5 %
      Insoluble matter≤ 0.01 %
      Chloride (Cl)≤ 0.001 %
      Phosphate (PO₄)≤ 0.0005 %
      Phosphate and Silicate (as SiO₂)≤ 0.001 %
      Sulfate (SO₄)≤ 0.001 %
      Total sulfur (as sulfate)≤ 0.003 %
      Total nitrogen (N)≤ 0.001 %
      Heavy metals (as Pb)≤ 0.0005 %
      Al (Aluminium)≤ 0.0005 %
      Ca (Calcium)≤ 0.0005 %
      Fe (Iron)≤ 0.0005 %
      Mg (Magnesium)≤ 0.001 %
      Na (Sodium)≤ 0.02 %
      NH₄ (Ammonium)≤ 0.0005 %
      Corresponds to ACS

      Documentation

      Potassium hydrogen carbonate SDS

      Title

      Safety Data Sheet (SDS) 

      Potassium hydrogen carbonate Certificates of Analysis

      Product Number PackagingSpecificationLot Number
      1048540500 Plastic bottlePDF Specification Document