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104935 Potassium chloride

Overview

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar MassGrade Value
7447-40-7231-211-8ClKKCl74.56 g/molPh Eur,BP,ChP,JP,USP,FCC,E 508

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1049355000
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      1049359013
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          1049359029
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              Double PE Sack 25 kg
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              1049359500
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                  CO1E1049359029
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                      25 kg
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                          500 kg
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                              5 kg
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                              Description
                              Catalogue Number104935
                              Product Information
                              CAS number7447-40-7
                              EC number231-211-8
                              GradePh Eur,BP,ChP,JP,USP,FCC,E 508
                              Hill FormulaClK
                              Chemical formulaKCl
                              Molar Mass74.56 g/mol
                              HS Code3105 10 00
                              Quality LevelMQ500
                              Physicochemical Information
                              Boiling point1413 °C (1013 hPa)
                              Density1.98 g/cm3 (20.0 °C)
                              Melting Point770 °C
                              pH value5.5 - 8.5 (50.0 g/l, H₂O, 20.0 °C)
                              Bulk density1000 kg/m3
                              Solubility347 g/l
                              Toxicological Information
                              LD 50 oralLD50 Rat 2600 mg/kg
                              Safety Information according to GHS
                              RTECSTS8050000
                              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).
                              Storage and Shipping Information
                              StorageStore at +15°C to +25°C.
                              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
                              Specifications
                              Assay (argentometric; calculated on dried substance)99.5 - 100.5 %
                              Assay (argentometric; dried substance)99.0 - 101.0 %
                              Identitypasses test
                              Appearance of solutionpasses test
                              Free acid, free alkalipasses test
                              Acidity or alkalinitypasses test
                              Bromide (Br)
                              passes test
                              ≤ 0.1 %
                              Bromide (Br) (USP)≤ 0.1 %
                              Bromide, Iodide (Br,I)passes test
                              Iodide (I)
                              passes test
                              ≤ 0.005 %
                              Sulfate (SO₄)≤ 0.01 %
                              Heavy metals≤ 0.0005 %
                              Al (Aluminium)≤ 0.00010 %
                              As (Arsenic)≤ 0.0001 %
                              Ba (Barium)passes test
                              Ca (Calcium)passes test
                              Cd (Cadmium)≤ 0.0001 %
                              Fe (Iron)≤ 0.0003 %
                              Hg (Mercury)≤ 0.0001 %
                              Mg (Magnesium)≤ 0.001 %
                              Mn (manganese)passes test
                              Na (Sodium)
                              ≤ 0.05 %
                              passes test
                              Pb (Lead) (*)≤ 0.0002
                              Ca + Mg (calcium and magnesium)passes test
                              Magnesium and alkaline-earth metals (as Ca)≤ 0.0200 %
                              Residual solvents (ICH Q3C)excluded by production process
                              Loss on drying (130 °C, 2 h)≤ 0.5 %
                              Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
                              Corresponds to Ph Eur, BP, ChP, JP, USP, FCC, E 508
                              Conforms to the purity criteria on food additives according to the current European Commission Regulation.
                              Global Trade Item Number
                              Catalogue Number GTIN
                              1049355000 04022536057415
                              1049359013 04027269170912
                              1049359029 04022536952635
                              1049359500 04022536952642
                              CO1E1049359029 04061839009486
                              CO1E1049359500 0
                              CO1I1049355000 04061839010963