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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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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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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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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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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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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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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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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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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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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 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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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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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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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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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-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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METHANOL - for spectroscopy 2.5L WARCHEM
Name (English): Methanol Synonyms: Methyl alcohol, carbinol Species: for spectroscopy Chemical formula: CH₃OH Molar mass: 32.04 g/mol EC no: 200-659-6 CAS number: 67-56-1 Quality parameter TESTED VALUE NORM Content (GC) min. 99.9% Acidity max. 0.0005 meq/g Residue on evaporation max. 0.0005% Water (KF) max....- €193,72
- €193,72
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METHANOL - for residual pesticide analysis 500ml WARCHEM
Name (English): Methanol Synonyms: Methyl alcohol, Carbinol Species: For pesticide residue analysis Chemical formula: CH₃OH Molar mass: 32.04 g/mol EC number: 200-659-6 CAS number: 67-56-1 Quality parameters TESTED VALUE NORM Assay (GC) min. 99.9% Acidity max. 0.0005 meq/g Residue on evaporation max. 0.0005% Water...- €34,57
- €34,57
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METHANOL - for residual pesticide analysis 1L WARCHEM
Name (English): Methanol Synonyms: Methyl alcohol, Carbinol Species: For pesticide residue analysis Chemical formula: CH₃OH Molar mass: 32,04 g/mol EC number: 200-659-6 CAS number: 67-56-1 Quality parameters TESTED VALUE STANDARD Content (GC) min. 99.9% Acidity max. 0.0005 meq/g Residue on evaporation max. 0.0005% Water...- €58,72
- €58,72
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METHANOL - LCMS 1L WARCHEM
Name (English): Methanol Synonyms: Methyl alcohol, Carbinol Species: LCMS Chemical formula: CH₃OH Molar mass: 32.04 g/mol EC no: 200-659-6 CAS number: 67-56-1 Quality parameters TESTED VALUE NORM Content (GC) min. 99.9% Acidity max. 0.0005 meq/g Magnesium (Mg) max. 0.1 ppm Potassium (K) max. 0.1...- €55,43
- €55,43
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