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  • 36fa4c3b5284aab30c3d9fbee5e338fb

    CALCIUM CHLORIDE 2-hydrate - analytical grade 1kg WARCHEM

    Technical information about chemical reagents: Chemical formula: CaCl₂-2H₂O CAS number: 10035-04-8 EC number: 233-140-8 Synonyms: Calcium chloride dihydrate Grade: Analytically pure Purity: 99% Molar mass: 147.02 g/mol Appearance: white powder or flakes Packaging: plastic container State of matter: solid Melting point: approx. 176 °C...
    €29,63
    €29,63
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  • a1065e3f8dde9a8f5a799decf1f521e1

    SODIUM HYDROXIDE - CZDA 5kg WARCHEM

    Name (English): Sodium hydroxide Synonyms: Sodium hydroxide, caustic soda, sodium lye, caustic soda Species: pure for analysis Chemical formula: NaOH Molar mass: 40 g/mol EC no: 215-185-5 CAS number: 1310-73-2 Quality parameters TESTED VALUE NORM Content min. 99.0% Chlorides (Cl) max. 0.025% Sulfates (SO₄)...
    €49,39
    €49,39
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  • eea9b11f3c10d20b00a1c86b9082f47e

    SODIUM SULPHATE anhydrous - pure 500g WARCHEM

    Name (English): Sodium sulfate Synonyms: Sodium sulfate, Glauber's salt Species: pure Chemical Formula: Na2SO4 Molar Mass: 142.04 g/mol EC Number: 231-820-9 CAS Number: 7757-82-6 .
    €3,84
    €3,84
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  • SODIUM DITIONIN - rein 50g WARCHEM - Biogo.de

    SODIUM DITHIONITE - pure 50g WARCHEM

    Technical information about chemical reagents: Chemical formula: Na₂S₂O₄ CAS number: 7775-14-6 EC number: 231-890-0 Synonyms: Sodium dithionite Category: Salts Purity: 85% Molar mass: 174.1 g/mol Appearance: white powder Packaging: plastic container Shelf life: minimum 24 months from delivery Examples of professional applications in various...
    €4,39
    €4,39
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  • NATRIUMBENZOESAT - CZDA 500g WARCHEM - Biogo.de

    SODIUM BENZOATE - CZDA 500g WARCHEM

    Technical information about chemical reagents: Chemical name: Sodium benzoate Synonyms: Sodium benzoate Chemical formula: C6H5COONa Molar mass: 144.11 g/mol EC Number: 208-534-8 CAS Number: 532-32-1 Content: 99 %. Type: Salts Appearance: white powder Packaging: Plastic container Shelf life: 24 months after delivery Examples of...
    €18,66
    €18,66
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  • NATRIUMBENZOESAT - rein 250g WARCHEM - Biogo.de

    SODIUM BENZOATE - pure 250g WARCHEM

    Technical information about chemical reagents: Chemical Formula: C₆H₅COONa CAS Number: 532-32-1 EC number: 208-534-8 Synonyms: Sodium benzoate Category: Salts Purity: 99% Molar mass: 144.11 g/mol Appearance: white powder Packaging: plastic container Shelf life: minimum 24 months from delivery Examples of professional applications in various...
    €8,78
    €8,78
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  • Kaliumferrocyanid 3hydrat - CZDA 250g WARCHEM - Biogo.de

    Potassium ferrocyanide trihydrate - CZDA 250g WARCHEM

    Name (English): Potassium hexacyanoferrate (II) trihydrate Synonyms: Potassium hexacyanoferrate(II) trihydrate Species: pure for analysis Chemical formula: K4[Fe(CN)6] x 3H2O Molar mass: 422.41 g/mol EC No: 237-722-2 CAS Number: 14459-95-1 .
    €29,09
    €29,09
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  • 45004b7021e11e95b1685e915a6234b8

    NITRIUM(II) SULPHATE 7hydrate - pure 1kg WARCHEM

    Technical information about chemical reagents: Reagent name: Nickel(II) sulfate heptahydrate Chemical name: Nickel sulfate heptahydrate Quality: pure Chemical formula: NiSO₄ - 7H₂O Molar mass: 280.87 g/mol EC number: 232-104-9 CAS number: 10101-98-1 Purity: at least 98%. Type: Salts Appearance/Form: green, crystalline powder Packaging: plastic...
    €60,37
    €60,37
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  • 98b6ef36bb68fa920a1cafee20a0bdf4

    NITRIUM (II) 6-Hydrate - CZDA 500g WARCHEM

    Technical information on chemical reagents: Chemical formula: Ni(NO₃)₂-6H₂O CAS number: 13478-00-7 EC number: 236-068-5 Synonyms: Nickel nitrate hexahydrate Type: Salt Purity: analytical grade (≥ 98 %) Molar mass: 290.81 g/mol Appearance: dark green, crystalline powder or crystals Packaging type: Plastic container Examples of professional...
    €56,52
    €56,52
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  • 93f87a23c32d4cf71ce7616194f13a90

    COPPER(II) CHLORIDE 2-Hydrate - CZDA 1kg WARCHEM

    Technical information on chemical reagents: Reagent name: Copper(II) chloride dihydrate Chemical name: Copper(II) chloride dihydrate Quality: analytical grade Molecular formula: CuCl2 x 2H2O Molar mass: 170.48 g/mol EC number: 231-210-2 CAS number: 10125-13-0 Content: 98.5% Type: Salts Appearance/Form: green, crystalline powder Packaging: plastic container...
    €105,91
    €105,91
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  • 486bdfcd5b34d9c00cfaba246f7c0dd7

    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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  • fca2b525e7776ebd7d0ced1782b7c929

    MANGANIUM CARBONATE (II) anhydrous - pure 50g WARCHEM

    Technical information about chemical reagents: Chemical formula: MnCO₃. CAS number: 598-62-9 EC number: 209-942-9 Synonyms: Manganese(II) carbonate, Manganese carbonate Category: Salts Purity: ≥98% Appearance: light brown powder Molar mass: 114.95 g/mol Packaging: Plastic container Shelf life: at least 24 months from delivery Solubility: practically...
    €4,39
    €4,39
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  • db8fd24c2a3cbb51abc2307a2fbd2d5e

    MANGANESE(II) NITRATE 4-Hydrate - pure 250g WARCHEM

    Technical information about chemical reagents: Chemical formula: Mn(NO₃)₂ - 4H₂O CAS number: 20694-39-7 EC number: 233-828-8 Synonyms: Manganese nitrate tetrahydrate Genus: Salts Purity: ≥97 Appearance: light pink solid Molar mass: 251.01 g/mol Packaging: plastic container Shelf life: minimum 24 months from delivery Solubility: highly...
    €48,84
    €48,84
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  • 8596c1fd263a19b5e809ccba2a1715b7

    LITHIUM HYDROXIDE monohydrate - pure 500g WARCHEM

    Designation (English): Lithium hydroxide monohydrate Synonyms: Lithium hydroxide monohydrate Species: pure Chemical formula: LiOH x 1H₂O Molar mass: 41.96 g/mol EC no: 215-183-4 CAS number: 1310-66-3 Quality parameter TESTED VALUE NORM Content min. 97.0% Lithium carbonate max. 2.0% Chlorides (Cl) max. 0.05% Sulfates (SO₄)...
    €98,78
    €98,78
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  • fa5f9f14467bf0bcecce41e3204e0d5e

    LITHIUM CHLORIDE 1-hydrate - CZDA 50g WARCHEM

    Name (English): Lithium chloride monohydrate Synonyms: Lithium chloride monohydrate Species: pure for analysis Chemical formula: LiCl x 1H₂O Molar mass: 60.42 g/mol EC no: 231-212-3 CAS number: 16712-20-2 Quality parameters TESTED VALUE NORM Content min. 97.0% Free acids (e.g. HCl) max. 0.02% Free bases...
    €39,51
    €39,51
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  • 6dd9b0e48ded6dc1491ce0be2cd46b05

    BURSHITIC ACID - pure 10g WARCHEM

    Name (English): Succinic acid Synonyms: Butanedioic acid Species: pure Chemical formula: C₄H₆O₄ Molar mass: 118.09 g/mol EC number: 203-704-4 CAS number: 110-15-6 Quality parameters TESTED VALUE STANDARD Content min. 99.0% Chlorides (Cl) max. 0.01% Sulfates (SO₄) max. 0.05% Heavy metals (Pb) max. 0.002% Arsenic...
    €3,29
    €3,29
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  • 725ae4a51b8f6a6ad05cccf180644721

    HYDROCHLORIC ACID 48% solution - CZDA 100ml WARCHEM

    Designation (English): Hydrobromic acid solution 48% Species: pure for analysis Chemical formula: HBr Molar mass: 80.92 g/mol EC number: 233-113-0 CAS number: 10035-10-6 Quality parameters TESTED VALUE NORM Content 47,0% - 49,0% Chlorides (Cl) max. 0.05% Phosphates (PO₄) max. 0.0025% Sulfates and sulfites (SO₄)...
    €39,51
    €39,51
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  • a471434534a75f98b24c5c08eac1a121

    CADMIUM NITRATE 4-Hydrate - pure 100g WARCHEM

    Technical information about chemical reagents: Reagent name: CADMIUM NITRATE TETRAHYDRATE (Cadmium nitrate tetrahydrate) Synonyms: Cd(NO₃)₂ - 4H₂O CAS number: 10022-68-1 EC number: 233-710-6 Type: Salts Chemical formula: Cd(NO₃)₂ - 4H₂O Molar mass: 308.47 g/mol Content: 98.5 Appearance/Form: white, crystalline powder Packaging: plastic container Shelf...
    €14,82
    €14,82
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  • 4d4d4e99bba0bae35352eb2523561fe0

    ALUMINUM SULPHATE 18hydrate - CZDA 100g WARCHEM

    Name (English): Aluminium sulfate hexadecahydrate Synonyms: Aluminium sulfate octadecahydrate Species: pure for analysis Chemical formula: Al2(SO4)3 x 18H2O Molar mass: 666.42 g/mol EC No: 233-135-0 CAS Number: 7784-31-8 .
    €7,68
    €7,68
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  • bc9034dccaec7dd290539272d7c71908

    ALUMINIUM SULPHATE 18hydrate - pure 500g WARCHEM

    Name (English): Aluminium sulfate hexadecahydrate Synonyms: Aluminium sulfate octadecahydrate Species: pure Chemical formula: Al2(SO4)3 x 18H2O Molar mass: 666.42 g/mol EC No: 233-135-0 CAS Number: 7784-31-8 .
    €5,49
    €5,49
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