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  • f207fb6d1caf2f0fda4ed38cd53bf5f5

    BUTYL OCTATE - CZDA 100ml WARCHEM

    Name (English): n-butyl acetate Synonyms: n-butyl acetate, butyl acetate, acetic acid n-butyl ester, acetic acid butyl ester Species: pure for analysis Chemical formula: CH₃COOC₄H₉ Molar mass: 116,16 g/mol EC number: 204-658-1 CAS number: 123-86-4 Quality parameter TESTED VALUE NORM Content (GC) min. 99.0% Free...
    €4,94
    €4,94
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  • 165654053f847e6d71f7341150956dde

    PRUSS BLUE - pure 5g WARCHEM

    Technical information on chemical reagents: Chemical formula: KFe[Fe(CN)₆] CAS number: 12240-15-2 EC number: not assigned Synonyms: Prussian blue, Berlin blue, Turnbull's blue, Potassium ferrocyanide Genus: Pure Type: Indicators Appearance: blue, crystalline powder Molar mass: 306.89 g/mol Packaging: plastic container Shelf life: at least 24...
    €70,79
    €70,79
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  • abc475951e11d075014160c87f7fe3e7

    NILE BLUE - pure 10g WARCHEM

    Technical information about chemical reagents: Chemical formula: C40H40N6O6S CAS number: 3625-57-8 EC number: 222-832-5 Synonyms: Nile blue Grade: Pure Molar mass: 732.84 g/mol Type: Indicators Examples of professional applications in various industries: Biosciences: Cell staining: Nile blue is used in microscopy for staining intracellular...
    €165,18
    €165,18
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  • 15b5214daa0c6948a680b9d318806cdc

    Methylene Blue 3-Hydrate - CZDA 5g WARCHEM

    Name (English): Methylene blue trihydrate Synonyms: 3,7-Bis(dimethylamino)phen-5-thiazinium chloride hydrate Species: pure for analysis Chemical formula: C₁₆H₁₈ClN₃S x 3H₂O Molar mass: 373.9 g/mol EC no: 200-515-2 CAS number: 7220-79-3 Quality parameters TESTED VALUE NORM Primary dye content min. 99.0% Maximum absorption (H₂O) 663 - 667...
    €7,13
    €7,13
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  • 2403092ef0bb27d5838ae80e0409d65b

    METHYLENUM BLITE 1% Solution - CZDA 1L WARCHEM

    Designation (English): Methylene Blue Solution 1% Synonyms: aqueous methylene blue solution Species: pure for analysis Chemical formula: C₁₆H₁₈ClN₃S Molar mass: 319.86 g/mol EC no: 200-515-2 CAS number: 61-73-4 Quality parameters TESTED VALUE NORM Base color content 1% ± 0.1% Identifiability as specified Heavy metals...
    €41,16
    €41,16
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  • ccfb06cbd0f0af8fbcf46f68ee374a59

    LAKE PETROL 500ml WARCHEM

    Name (English): White spirit Synonyms: Mineral spirit Species: pure EC Number: 271-635-0 CAS Number: 68603-08-7 .
    €10,98
    €10,98
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  • 33b0fd611a4ab22d34d8d8c9c4de84db

    BENZENE - CZDA 500ml WARCHEM

    Technical information about chemical reagents: Chemical formula: C₆H₆. CAS-Nummer: 71-43-2 EG-Nummer: 200-753-7 Synonyms: Benzene Category: Solvent Purity: ≥ 99.7% Molar mass: 78.11 g/mol Density: 0.88 g/ml Appearance: colorless, clear liquid Packaging: Brown glass bottle Shelf life: minimum 24 months after delivery Examples of professional...
    €48,29
    €48,29
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  • 20c02e24045ae80c10d051c493d872a7

    BARIUM HYDROXIDE octahydrate - pure 25g WARCHEM

    Name (English): Barium hydroxide octahydrate Synonyms: Barium hydroxide octahydrate Species: pure Chemical formula: Ba(OH)2 x 8H2O Molar mass: 315.48 g/mol EC No: 241-234-5 CAS Number: 12230-71-6 .
    €3,29
    €3,29
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  • 30172b23a36cd6e3dad35eebfabc195e

    BARIUM HYDROXIDE octahydrate - pure 100g WARCHEM

    Name (English): Barium hydroxide octahydrate Synonyms: Barium hydroxide octahydrate Species: pure Chemical formula: Ba(OH)2 x 8H2O Molar mass: 315.48 g/mol EC No: 241-234-5 CAS Number: 12230-71-6 .
    €8,78
    €8,78
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  • 5d5a909a75e24b7320447b5069943be5

    Barium carbonate - pure 50g WARCHEM

    Name (English): Barium carbonate Synonyms: Barium carbonate Species: pure Chemical formula: BaCO3 Molar mass: 197.35 g/mol EC No: 208-167-3 CAS Number: 513-77-9 .
    €3,29
    €3,29
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  • ef2872a5c2b84d1759d0e93c17740668

    ANTIMONY (V) OXIDE - pure 10g WARCHEM

    Technical information on chemical reagents: Chemical formula: Sb₂O₅. CAS number: 1314-60-9 EC number: 215-237-7 Synonyms: Antimony(V) oxide, Antimony oxide Genus: other Purity: Pure Content: ≥ 99% Molar mass: 323.52 g/mol Appearance/Form: white powder Packaging: plastic container Shelf life: at least 24 months from delivery...
    €411,59
    €411,59
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  • 88817f150a04d03729c336ff2b5531d9

    n-AMYL OCTATE - CZDA 100ml WARCHEM

    Name (English): Amyl acetate Synonyms: n-Amyl acetate, n-Pentyl acetate Species: pure for analysis Chemical formula: C7H14O2 Molar mass: 130.19 g/mol EC No: 211-047-3 CAS Number: 628-63-7 .
    €19,21
    €19,21
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  • 06d45e6c768350d02e2fae43984991fb

    n-AMYL OCTATE - pure 100ml WARCHEM

    Name (English): Amyl acetate Synonyms: n-Amyl acetate, n-Pentyl acetate Species: pure Chemical formula: C7H14O2 Molar mass: 130.19 g/mol EC No: 211-047-3 CAS Number: 628-63-7 .
    €15,37
    €15,37
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  • bb193fc297385633b7130d13b9c3fc25

    Iron-Ammonium Sulfate (III) 3-Hydrate - CZDA 250g WARCHEM

    Technical information about chemical reagents: Chemical formula: (NH₄)₃Fe(C₂O₄)₃ - 3H₂O CAS number: 13268-42-3 EC number: 220-952-2 Synonyms: Iron(III) ammonium oxalate trihydrate Grade: Analytically pure Purity: ≥ 99% Appearance: light green, crystalline powder Molar mass: 427.94 g/mol Packaging: plastic container Shelf life: at least 24...
    €85,06
    €85,06
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  • 7419bd8ba554eb8c4b9e3e59f714a92b

    Iron-Ammonium-Sulfate (III) 12hydrate - CZDA 100g WARCHEM

    Technical information on chemical reagents: Chemical formula: NH₄Fe(SO₄)₂ - 12H₂O CAS number: 7783-83-7 EC number: 233-382-4 Synonyms: Ammonium iron(III) sulfate, Ammonium iron(III) alum dodecahydrate Category: Salts Purity: Pure for analysis Content: ≥ 98 Molar mass: 482.18 g/mol Appearance/Form: light violet, crystalline powder Packaging: plastic...
    €15,91
    €15,91
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  • 10eb81033f8a9babe824b3d62c27237f

    Iron-Ammonium-Sulfate (III) 12hydrate - pure 250g WARCHEM

    Technical information on chemical reagents: Chemical formula: NH₄Fe(SO₄)₂ - 12H₂O CAS number: 7783-83-7 EC number: 233-382-4 Synonyms: Ammonium iron(III) sulfate, Ammonium iron(III) alum dodecahydrate Type: Salts Purity: Pure Content: ≥ 97 Molar mass: 482.18 g/mol Appearance/Form: light violet, crystalline powder Packaging: plastic container Shelf...
    €31,83
    €31,83
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  • 366264f9f4a268e91ae9063f1fdb9394

    Iron-Ammonium Sulfate (II) 6-Hydrate - pure 250g WARCHEM

    Technical information on chemical reagents: Chemical formula: (NH₄)₂Fe(SO₄)₂ - 6H₂O CAS number: 7783-85-9 EC number: 233-151-8 Synonyms: Ammonium iron sulfate, Mohr's salt, Ammonium iron alum hexahydrate Genus: Salts Purity: Pure Content: ≥ 98 Molar mass: 392.14 g/mol Appearance/Form: light green, crystalline powder Packaging: Plastic...
    €11,52
    €11,52
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  • ccfc10a1402eb1f45ad965e2ba5c0d40

    Ammonium hydrogen carbonate - CZDA 50g WARCHEM

    Name (English): Ammonium bicarbonate Synonyms: acidic ammonium carbonate, ammonium bicarbonate, food-grade ammonia Species: pure for analysis Chemical formula: NH₄HCO₃ Molar mass: 79.06 g/mol EC number: 213-911-5 CAS number: 1066-33-7 Quality parameters TESTED VALUE STANDARD Content 99,0% - 101,0% Chlorides (Cl) max. 0.003% Phosphates (PO₄)...
    €3,29
    €3,29
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  • f08791be2f6e2cd4fef50b91507314a1

    Ammonium hydrogenate 0.5 hydrate - pure 500g WARCHEM

    Technical information about chemical reagents: Chemical formula: C₂H₅NO₄ - 0.5 H₂O CAS number: 5972-72-5 EC number: 227-763-4 Synonyms: Ammonium hydrogen oxalate hemihydrate, Acid ammonium oxalate hemihydrate Category: Salts Purity: ≥ 98 Molar mass: 115.07 g/mol Appearance/Form: white, crystalline powder Packaging: plastic container Shelf life:...
    €136,65
    €136,65
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  • d00c055bd3d5309edac6aeb55c2b70ff

    Ammonium hydrogen difluoride - CZDA 500g WARCHEM

    Name (English): Ammonium hydrogen difluoride Synonyms: Ammonium acid fluoride, Ammonium hydrogen difluoride Species: pure for analysis Chemical Formula: NH4Fx HF Molar Mass: 57.04 g/mol EC No: 215-676-4 CAS Number: 1341-49-7 .
    €58,17
    €58,17
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