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  • POTASSIUM HYDORPHALATE - rein 500g WARCHEM - Biogo.de

    POTASSIUM HYDROGEN PHTHALATE - pure 500g WARCHEM

    Name (English): Potassium hydrogen phthalate Synonyms: Potassium hydrogen phthalate Species: pure Chemical formula: C8H5KO4 Molar mass: 204.22 g/mol EC Number: 212-889-4 CAS Number: 877-24-7 .
    €141,04
    €141,04
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  • POTASSIUM Tartrate 0,5hydrate - rein 100g WARCHEM - Biogo.de

    POTASSIUM Tartrate 0.5 hydrate - pure 100g WARCHEM

    Technical information on chemical reagents: Chemical formula: K₂C₄H₄O₆ - 0.5 H₂O CAS number: 6100-19-2 EC number: 213-067-8 Synonyms: Dipotassium tartrate hemihydrate Genus: pure Purity: 98 Type: Salts Appearance: white, crystalline powder Packaging: plastic container Expiry date: at least 24 months from delivery of goods...
    €13,72
    €13,72
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  • a401f77f17425b99f98201e766951d3e

    Sodium Potassium Tartrate Tetrahydrate - pure 2kg WARCHEM

    Name (English): Potassium sodium tartrate tetrahydrate Synonyms: Potassium sodium tartrate tetrahydrate Species: pure Chemical Formula: C4H4KNaO6 x 4H2O Molar Mass: 282.23 g/mol EC Number: 206-156-8 CAS Number: 6381-59-5 .
    €91,10
    €91,10
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  • 0ac4615900863653840a6b11b9be85ec

    POTASSIUM HYDROGENATE - pure 1kg WARCHEM

    Name (English): Potassium thiocyanate Synonyms: Potassium thiocyanate Species: pure Chemical formula: KSCN Molar mass: 97.18 g/mol EC No: 206-370-1 CAS Number: 333-20-0 .
    €87,26
    €87,26
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  • 12ecda1d6f874d0e60bd0d365a0c8049

    POTASSIUM PERMANGANATE solution 4% 5L WARCHEM

    Designation (English): Potassium permanganate solution 4% Synonyms: Potassium permanganate, potassium manganate (VII) Species: pure Chemical formula: KMnO₄ Molar mass: 158.04 g/mol EC no: 231-760-3 CAS number: 7722-64-7 Quality parameters TESTED VALUE NORM Content 4.0% ± 0.5% Identity as specified Density (20°C) approx. 1.028 g/cm³...
    €65,85
    €65,85
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  • POTASSIUM IODIDE Lösung 10% - rein 250ml WARCHEM - Biogo.de

    POTASSIUM IODIDE Solution 10% - pure 250ml WARCHEM

    Technical information about chemical reagents: Chemical form: KI CAS-Nummer: 7681-11-0 EG-Nummer: 231-659-4 Synonyms: Potassium iodide in aqueous solution Type: salt Purity: 10% Molar mass: 166.01 g/mol Density: 1.076 g/ml Appearance: colorless liquid Packaging: plastic bottle Shelf life: at least 24 months after delivery Examples...
    €20,85
    €20,85
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  • e2a553dcfa457aeb1c84fe41a1e1ff70

    POTASSIUM DIHYDROGEN PHOSPHATE anhydrous - pure 500g WARCHEM

    Name (English): Monopotassium phosphate Synonyms: Potassium dihydrogen phosphate Species: pure Chemical Formula: KH2PO4 Molar Mass: 136.09 g/mol EC Number: 231-913-4 CAS Number: 7778-77-0 .
    €24,15
    €24,15
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  • 0f776b6feb5f236df44b476724e64acb

    POTASSIUM CITRATE 1hydrate - CZDA 250g WARCHEM

    Technical information on chemical reagents: Chemical formulas: K₃C₆H₅O₇ - H₂O CAS number: 6100-05-6 EC number: 212-755-5 Synonyms: Potassium citrate monohydrate, Tripotassium citrate Genus: pure Purity: 99%. Molar mass: 342.42 g/mol Type: Salts Appearance: white, crystalline powder Packaging: plastic container Expiry date: minimum 24 months...
    €14,82
    €14,82
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  • b71f2ad043bae41648faece73d9e3cf7

    Potassium citrate monohydrate - CZDA 100g WARCHEM

    Technical information on chemical reagents: Chemical formulas: K₃C₆H₅O₇ - H₂O CAS number: 6100-05-6 EC number: 212-755-5 Synonyms: Potassium citrate monohydrate, Tripotassium citrate Genus: pure Purity: 99%. Molar mass: 342.42 g/mol Type: Salts Appearance: white, crystalline powder Packaging: plastic container Expiry date: minimum 24 months...
    €6,59
    €6,59
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  • 6a6d6262aea6bcb2d932e1aa87788910

    CHROMIUM (III) POTASSIUM SULPHATE 12hydrate - pure 250g WARCHEM

    Technical information on chemical reagents: Chemical formula: KCr(SO₄)₂ - 12H₂O CAS number: 7788-99-0 EC number: 233-401-6 Synonyms: potassium chromium alum Genus: pure Purity: 95 Molar mass: 499.41 g/mol Type: salts Appearance: purple powder or crystals Packaging: plastic container Expiry date: minimum 24 months from...
    €47,74
    €47,74
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  • POTASSIUM BORATE - rein 50g WARCHEM - Biogo.de

    POTASSIUM BORATE - pure 50g WARCHEM

    Technical information on chemical reagents: Chemical formula: KBO₂. CAS number: 13709-94-9 EC number: 237-262-2 Synonyms: Potassium metaborate Genus: pure Purity: 95 Molar mass: 81.91 g/mol Type: Salts Appearance: white powder Packaging: plastic container Expiry date: minimum 24 months from delivery Solubility: highly soluble in...
    €21,40
    €21,40
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  • PIRIDINE - rein 100ml WARCHEM - Biogo.de

    PYRIDINE - pure 100ml WARCHEM

    Name (English): Pyridine Synonyms: Species: pure Chemical Formula: C5H5N Molar Mass: 79.1 g/mol EC Number: 203-809-9 CAS Number: 110-86-1 .
    €15,91
    €15,91
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  • 1-PENTANOL - rein 100ml WARCHEM - Biogo.de

    1-PENTANOL - pure 100ml WARCHEM

    Name (English): 1-Pentanol Synonyms: n-Amyl alcohol I-grade, n-Pentanol, n-Butylcarbinol, Pentan-1-ol Species: pure Chemical formula: C5H12O Molar mass: 88.15 g/mol EC Number: 200-752-1 CAS Number: 71-41-0 .
    €8,78
    €8,78
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  • 6a9dc9a585141af09945770cf3bad2d3

    GRANULATED PARAFFIN 50-52 - pure 250g WARCHEM

    Name (English): Paraffin Granules Synonyms: hydrotreated paraffin Species: pure Molar mass: n.a. g/mol EC no: 265-154-5 CAS number: 64742-51-4 Quality parameters TESTED VALUE NORM Content min. 99.9% Melting point 50.0°C - 52.0°C External appearance white or transparent-white granules
    €13,72
    €13,72
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  • 4c7c6af15ee2566a6c1b71a42835e439

    METHYLORANGE - pure 50g WARCHEM

    Technical information about chemical reagents: Chemical form: C14H15N3SO3Na CAS number: 547-58-0 EC number: 208-925-3 Synonyms: CI 13025 Type: Indicators Molar mass: 327.34 g/mol Appearance: Orange powder Packaging: Plastic or glass container Shelf life: at least 24 months after delivery Examples of professional applications in...
    €25,79
    €25,79
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  • BLEIKARBONAT (II) - CZDA 250g WARCHEM - Biogo.de

    BLEACHING CARBONATE (II) - CZDA 250g WARCHEM

    Name (English): Lead(II) carbonate Synonyms: Lead carbonate Species: pure for analysis Chemical formula: PbCO₃ Molar mass: 267.2 g/mol EC number: 209-943-4 CAS number: 598-63-0 Quality parameters TESTED VALUE NORM Content min. 99.0% Nitrates and nitrites (NO₃) max. 0.005% Total nitrogen (N) max. 0.02% Chlorides...
    €45,00
    €45,00
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  • 36c204df94ade7df30bd62ddf91f60a8

    BLEIKARBONAT (II) - pure 25g WARCHEM

    Technical information on chemical reagents: Reagent name: Lead(II) carbonate Chemical name: LEAD(II) CARBONATE Synonyms: Lead carbonate Quality: pure Molecular formula: PbCO3 Molar mass: 267.2 g/mol EC number: 209-943-4 CAS number: 598-63-0 Content: 98%. Type: Salts Appearance/Form: white powder Packaging: plastic container Shelf life: at...
    €5,49
    €5,49
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  • f02634ba0b2c27602110859526581639

    BLEACHING CARBONATE (II) - pure 250g WARCHEM

    Technical information on chemical reagents: Reagent name: Lead(II) carbonate Chemical name: LEAD(II) CARBONATE Synonyms: Lead carbonate Quality: pure Molecular formula: PbCO3 Molar mass: 267.2 g/mol EC number: 209-943-4 CAS number: 598-63-0 Content: 98%. Type: Salts Appearance/Form: white powder Packaging: plastic container Shelf life: minimum...
    €40,06
    €40,06
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  • Bleioxid (II) - CZDA 1 kg WARCHEM - Biogo.de

    Lead(II) oxide - CZDA 1 kg WARCHEM

    Name (English): Lead(II) oxide Synonyms: Lead oxide Species: pure for analysis Chemical formula: PbO Molar mass: 223,19 g/mol EC no: 215-267-0 CAS number: 1317-36-8 Quality parameter TESTED VALUE NORM Content min. 99.5% Nitrates (NO₃) max. 0.05% Chlorides (Cl) max. 0.05% Bismuth (Bi) max. 0.025%...
    €53,78
    €53,78
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  • Bleioxid (II) - CZDA 10g WARCHEM - Biogo.de

    Lead(II) oxide - CZDA 10g WARCHEM

    Name (English): Lead(II) oxide Synonyms: Lead oxide Species: pure for analysis Chemical formula: PbO Molar mass: 223,19 g/mol EC no: 215-267-0 CAS number: 1317-36-8 Quality parameter TESTED VALUE NORM Content min. 99.5% Nitrates (NO₃) max. 0.05% Chlorides (Cl) max. 0.05% Bismuth (Bi) max. 0.025%...
    €3,29
    €3,29
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