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  • POTASSIUM BENZOESATE - rein 25g WARCHEM - Biogo.de

    POTASSIUM BENZOATE - pure 25g WARCHEM

    Technical information about chemical reagents: Chemical formula: C₆H₅COOK CAS number: 582-25-2 EC number: 209-481-3 Synonyms: Potassium benzoate Genus: pure Purity: 99 %. Molar mass: 160.21 g/mol Type: Salts Appearance: white powder Packaging: plastic container Expiry date: minimum 24 months from delivery Melting point: decomposes...
    €9,88
    €9,88
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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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  • 09d2b3848b77fcc5bbad8b5342ef7ab3

    METHYL ORANGE solution 0.1% 500ml WARCHEM

    Technical information about chemical reagents: Chemical formula: C₁₄H₁₅N₃SO₃Na CAS number: 547-58-0 EC number: 208-925-3 Synonyms: CI 13025 Genus: pure Purity: 0.1% Molar mass: 327.34 g/mol Type: Indicators Appearance: orange-red liquid Packaging: plastic bottle Expiry date: minimum 24 months from delivery Examples of professional applications...
    €6,59
    €6,59
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  • BLEIKARBONAT (II) - CZDA 50g WARCHEM - Biogo.de

    BLEACHING CARBONATE (II) - CZDA 50g 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...
    €10,98
    €10,98
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  • BLEIKARBONAT (II) - CZDA 500g WARCHEM - Biogo.de

    BLEIKARBONATE (II) - CZDA 500g 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...
    €83,96
    €83,96
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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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  • 9aa14ac5fdb25f5109753ee90867c2b8

    LEAD(II) ACETATE TRIHYDRATE - CZDA 25g WARCHEM

    Technical information about chemical reagents: Chemical formula: (CH₃COO)₂Pb - 3H₂O CAS number: 6080-56-4 EC number: 206-104-4 Synonyms: Lead acetate trihydrate Category: Salts Purity: analytical grade Molar mass: 379.34 g/mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: minimum 24 months from delivery Examples...
    €7,13
    €7,13
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  • 471bc42aaad8aa732a4f711eca49c34e

    LEAD(II) ACETATE TRIHYDRATE - CZDA 250g WARCHEM

    Technical information about chemical reagents: Chemical formula: (CH₃COO)₂Pb - 3H₂O CAS number: 6080-56-4 EC number: 206-104-4 Synonyms: Lead acetate trihydrate Category: Salts Purity: analytical grade Molar mass: 379.34 g/mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: minimum 24 months from delivery Examples...
    €53,23
    €53,23
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  • ec6ed2b449aa6648ab3fb226b3cea38b

    LEAD CHLORIDE (II) - pure 100g WARCHEM

    Technical information about chemical reagents: Reagent name: Lead(II) chloride Chemical name: LEAD(II) CHLORIDE Synonyms: Lead chloride Species: pure Molecular formula: PbCl₂. Molar mass: 278.1 g/mol EC Number: 231-845-5 CAS Number: 7758-95-4 Content: 98% Type: Salts Appearance/Form: white powder Packaging: plastic container Shelf life: at...
    €20,30
    €20,30
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  • 37953f7b53880d32d8d23b0c60c53104

    Lead(II) nitrate - CZDA 250g WARCHEM

    Technical information about chemical reagents: Chemical formula: Pb(NO₃)₂. CAS number: 10099-74-8 EC number: 233-245-9 Synonyms: Lead nitrate Genre: Salts Purity: analytical grade Molar mass: 331.21 g/mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: minimum 24 months from delivery Examples of professional applications...
    €25,79
    €25,79
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  • eaabd661f9fa5c5e5078a7e8775c5178

    Lead(II) nitrate - AR grade 1kg WARCHEM

    Technical information about chemical reagents: Chemical formula: Pb(NO₃)₂. CAS number: 10099-74-8 EC number: 233-245-9 Synonyms: Lead nitrate Category: Salts Purity: analytical grade Molar mass: 331.21 g/mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional...
    €85,61
    €85,61
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  • 78e082edda13547579d979fe0c4bea0a

    Nickel (II) hydrogen tetroxide - pure 25 g WARCHEM

    Technical information on chemical reagents: Reagent name: Nickel(II) hydroxide Chemical name: Nickel hydroxide Quality: pure Chemical formula: Ni(OH)₂. Molar mass: 94.72 g/mol EC number: 235-008-5 CAS number: 12054-48-7 Purity: at least 95% Type: Principles Appearance/Form: green powder Packaging: plastic container Shelf life: at least...
    €8,23
    €8,23
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  • 3539af99ddad903fd48acc37355c74c1

    NITRIUM(II) SULPHATE 6hydrate - pure 50g WARCHEM

    Name (English): Nickel(II) sulfate hexahydrate Synonyms: Nickel sulfate hexahydrate Species: pure Chemical formula: NiSO4 x 6H2O Molar mass: 262.86 g/mol EC No: 232-104-9 CAS Number: 10101-97-0 .
    €4,39
    €4,39
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  • Nickel-Metallpulver - rein 25g WARCHEM - Biogo.de

    Nickel Metal Powder - pure 25g WARCHEM

    Technical information about chemical reagents: Reagent name: Nickel metal powder Chemical name: Nickel Quality: pure Molecular formula: Ni Molar mass: 58.69 g/mol EC number: 231-111-4 CAS number: 7440-02-0 Purity: 99%. Type: other Appearance/Form: Gray powder Packaging: Plastic container Shelf life: at least 24 months...
    €55,98
    €55,98
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  • 55644a71b42fc6b43c696fd46f18230d

    2-NAPHTHOL - CZDA 100g WARCHEM

    Name (English): 2-Naphthol Synonyms: Beta-Naphthol, 2-Hydroxynaphthalene Species: pure for analysis Chemical formula: C₁₀H₇OH Molar mass: 144.17 g/mol EC no: 205-182-7 CAS number: 135-19-3 Quality parameters TESTED VALUE NORM Content min. 99.0% Melting point 121.0°C - 123.0°C External appearance white or almost white to beige...
    €175,61
    €175,61
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  • 55aea0b2cab6e1a00decbe97db31b56e

    HUNGER - pure 250g WARCHEM

    Name (English): Urea Synonyms: Carbonyldiamide Species: pure Chemical formula: CH₄N₂O Molar mass: 60.06 g/mol EC no: 200-315-5 CAS number: 57-13-6 Quality parameters TESTED VALUE NORM Content min. 99.0% Chlorides (Cl) max. 0.01% Sulfates (SO₄) max. 0.01% Heavy metals (Pb) max. 0.005% Iron (Fe) max....
    €6,04
    €6,04
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  • e6154bbd795273f13da8fd9e8506254f

    COPPER(II) CARBONATE alkaline - pure 250g WARCHEM

    Technical information on chemical reagents: Reagent name: Copper(II) carbonate basic Chemical name: basic copper carbonate Quality: pure Chemical formula: CuCO₃ - Cu(OH)₂ Molar mass: 221.2 g/mol EC number: 235-113-6 CAS number: 12069-69-1 Content: at least 95% Type: Salts Appearance/Form: light green powder Packaging: plastic...
    €26,34
    €26,34
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  • d2921570d02a3bbd404ceaa5ed8b48ae

    COPPER (II) 3-Hydrate - pure 50g WARCHEM

    Name (English): Copper(II) nitrate trihydrate Synonyms: Copper nitrate trihydrate Species: pure Chemical Formula: Cu(NO3)2 x 3H2O Molar Mass: 241.6 g/mol EC Number: 221-838-5 CAS Number: 10031-43-3 .
    €4,94
    €4,94
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  • n-Methylpyrrolidon - rein 1L WARCHEM - Biogo.de

    n-Methylpyrrolidone - pure 1L WARCHEM

    Technical information about chemical reagents: Reagent name: n-Methylpyrrolidone Chemical name: 1-Methyl-2-pyrrolidinone Synonyms: n-Methyl-2-pyrrolidone Quality: pure Molecular formula: C₅H₉NO Molar mass: 99.13 g/mol EC number: 212-828-1 CAS number: 872-50-4 Content: 99% Density: 1.03 g/ml Type: solvent Appearance/Form: colorless liquid Packaging: depends on sample weight Shelf...
    €81,77
    €81,77
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