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MERCK 104854.0500 Potassium Hydrogen Carbonate GR CAS No.298-14-6 (SD.M.104854.0500)

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MERCK 104854.0500 Potassium Hydrogen Carbonate GR CAS No.298-14-6

 

Description
Catalogue Number 104854
Replaces PX1345; PX1345-1; PX1345-30
Synonyms Potassium bicarbonate
Product Information
CAS number 298-14-6
EC number 206-059-0
Grade ACS
Hill Formula CHKO₃
Chemical formula KHCO₃
Molar Mass 100.12 g/mol
HS Code 2836 40 00
Structure formula Image Structure formula Image
Quality Level MQ300
Physicochemical Information
Density 2.17 g/cm3 (20 °C)
Melting Point >100 °C (decomposition)
pH value 8.4 - 8.6 (99 g/l, H₂O, 20 °C)
Solubility 362 g/l
Toxicological Information
LD 50 oral LD50 Rat > 2000 mg/kg
Safety Information according to GHS
RTECS FG1840000
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly hazardous to water
Disposal 14
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).
Storage and Shipping Information
Storage Store at +15°C to +25°C.
Transport Information
Declaration (railroad and road) ADR, RID Kein Gefahrgut
Declaration (transport by air) IATA-DGR No Dangerous Good
Declaration (transport by sea) IMDG-Code No Dangerous Good
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
Global Trade Item Number
Catalogue Number GTIN
1048540500 04022536055695
1048549025 04022536055718
Etiketler
MERCK, MERCK 104854.0500, MERCK 104854.0500 Potassium, MERCK 104854.0500 Potassium Hydrogen, MERCK 104854.0500 Potassium Hydrogen Carbonate, MERCK 104854.0500 Potassium Hydrogen Carbonate GR, MERCK 104854.0500 Potassium Hydrogen Carbonate GR CAS, MERCK 104854.0500 Potassium Hydrogen Carbonate GR CAS No.298-14-6, MERCK 104854.0500 Potassium Hydrogen Carbonate GR No.298-14-6, MERCK 104854.0500 Potassium Hydrogen Carbonate CAS, MERCK 104854.0500 Potassium Hydrogen Carbonate CAS No.298-14-6, MERCK 104854.0500 Potassium Hydrogen Carbonate No.298-14-6, MERCK 104854.0500 Potassium Hydrogen GR, MERCK 104854.0500 Potassium Hydrogen GR CAS, MERCK 104854.0500 Potassium Hydrogen GR CAS No.298-14-6, MERCK 104854.0500 Potassium Hydrogen GR No.298-14-6, MERCK 104854.0500 Potassium Hydrogen CAS, MERCK 104854.0500 Potassium Hydrogen CAS No.298-14-6, MERCK 104854.0500 Potassium Hydrogen No.298-14-6, MERCK 104854.0500 Potassium Carbonate, MERCK 104854.0500 Potassium Carbonate GR, MERCK 104854.0500 Potassium Carbonate GR CAS, MERCK 104854.0500 Potassium Carbonate GR CAS No.298-14-6, MERCK 104854.0500 Potassium Carbonate GR No.298-14-6, MERCK 104854.0500 Potassium Carbonate CAS, MERCK 104854.0500 Potassium Carbonate CAS No.298-14-6, MERCK 104854.0500 Potassium Carbonate No.298-14-6, MERCK 104854.0500 Potassium GR, MERCK 104854.0500 Potassium GR CAS, MERCK 104854.0500 Potassium GR CAS No.298-14-6, MERCK 104854.0500 Potassium GR No.298-14-6, MERCK 104854.0500 Potassium CAS, MERCK 104854.0500 Potassium CAS No.298-14-6, MERCK 104854.0500 Potassium No.298-14-6, MERCK 104854.0500 Hydrogen, MERCK 104854.0500 Hydrogen Carbonate, MERCK 104854.0500 Hydrogen Carbonate GR, MERCK 104854.0500 Hydrogen Carbonate GR CAS, MERCK 104854.0500 Hydrogen Carbonate GR CAS No.298-14-6, MERCK 104854.0500 Hydrogen Carbonate GR No.298-14-6, MERCK 104854.0500 Hydrogen Carbonate CAS, MERCK 104854.0500 Hydrogen Carbonate CAS No.298-14-6, MERCK 104854.0500 Hydrogen Carbonate No.298-14-6, MERCK 104854.0500 Hydrogen GR, MERCK 104854.0500 Hydrogen GR CAS, MERCK 104854.0500 Hydrogen GR CAS No.298-14-6, MERCK 104854.0500 Hydrogen GR No.298-14-6, MERCK 104854.0500 Hydrogen CAS, MERCK 104854.0500 Hydrogen CAS No.298-14-6, MERCK 104854.0500 Hydrogen No.298-14-6,
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