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ACETONITRILE - HPLC 2.5L WARCHEM
Technical information on chemical reagents: Chemical formula: CH₃CN CAS number: 75-05-8 EC number: 200-835-2 Synonyms: Acetonitrile, Methyl cyanide, Acetic acid nitrile Grade: Spectral pure Purity: ≥99.9 %. Examples of professional applications in various industries: Analytical chemistry: Acetonitrile is used in high-performance liquid chromatography (HPLC)...- €145.43 EUR
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Ammonium fluoride CZDA 25g
Ammonium fluoride p.d.a. CHEM*111381400 Technical information about chemical reagents: Chemical formula: NH₄F Designation: Ammonium fluoride CAS number: 12125-01-8 EC number: 235-185-9 Molar mass: 37.04 g/mol Type: p.d.a. (pure for analysis) Content: min. 98% Impurities (Maximum): Chlorides (Cl): 0.002% Sulfates (SO₄): 0.005% Heavy metals (as...- €14.25 EUR
- €14.25 EUR
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CHLOROCIDIC ACID - pure 100g WARCHEM
Technical information on chemical reagents: Chemical formula: C₂H₃ClO₂. CAS-Number: 79-11-8 EC number: 201-178-4 Synonyms: chloroacetic acid, chloroethanoic acid, monochloroacetic acid Category: Acids Purity: ≥98.5%. Appearance: white or colorless crystals Molar mass: 94.5 g/mol Packaging: Plastic container Shelf life: at least 24 months from delivery...- €6.04 EUR
- €6.04 EUR
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Sodium Peroxide CZDA 500g
Sodium Peroxide CZDA CHEM-118037204 Technical Information Chemical Name: Sodium Peroxide Synonyms: Sodium Peroxide, Sodium Peroxide Chemical Formula: Na₂O₂ Molar Mass: 77.98 g/mol CAS: 1313-60-6 EC: 215-209-4 Form: solid, yellow crystals or powder Color: yellow Odor: odorless pH Value: alkaline (aqueous solution) Melting Point: 460...- €1,676.68 EUR
- €1,676.68 EUR
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Sodium Peroxide CZDA 50g
Sodium Peroxide CZDA CHEM-118037204 Technical Information Chemical Name: Sodium Peroxide Synonyms: Sodium Peroxide, Sodium Peroxide Chemical Formula: Na₂O₂ Molar Mass: 77.98 g/mol CAS: 1313-60-6 EC: 215-209-4 Form: solid, yellow crystals or powder Color: yellow Odor: odorless pH Value: alkaline (aqueous solution) Melting Point: 460...- €313.11 EUR
- €313.11 EUR
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Sodium Tetraborate 5-Hydrate CZDA 50g
Sodium Tetraborate Pentahydrate CZDA Synonyms: Sodium Borax Pentahydrate, Sodium Tetraborate Pentahydrate Chemical Formula: Na₂B₄O₇-5H₂O Molar Mass: 291.3 g/mol CAS No.: 12179-04-3 EC No.: 215-540-4 Technical Specifications Form: solid, crystals Color: white to colorless Odor: odorless pH Value (1% in H₂O, 20°C): 9.2 - 9.3...- €13.31 EUR
- €13.31 EUR
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Pyrogallol CZDA 500g
Pyrogallol (Pyrogallol) Technical Information Synonyms: 1,2,3-Trihydroxybenzene Chemical Formula: C6H3(OH)3 Molar Mass: 126.11 g/mol CAS Number: 87-66-1 EC Number: 201-762-9 Form: solid Color: colorless Odor: weak, characteristic pH (50 g/l H₂O, 20°C): 4-5 Melting Point: 130-133°C Boiling Point: 309°C Auto-ignition Temperature: no data available Flash...- €317.44 EUR
- €317.44 EUR
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Pyrogallol CZDA 75g
Pyrogallol (Pyrogallol) Technical Information Synonyms: 1,2,3-Trihydroxybenzene Chemical Formula: C6H3(OH)3 Molar Mass: 126.11 g/mol CAS Number: 87-66-1 EC Number: 201-762-9 Form: solid Color: colorless Odor: weak, characteristic pH (50 g/l H₂O, 20°C): 4-5 Melting Point: 130-133°C Boiling Point: 309°C Auto-ignition Temperature: no data available Flash...- €91.26 EUR
- €91.26 EUR
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Pyrogallol CZDA 25g
Pyrogallol (Pyrogallol) Technical Information Synonyms: 1,2,3-Trihydroxybenzene Chemical Formula: C6H3(OH)3 Molar Mass: 126.11 g/mol CAS Number: 87-66-1 EC Number: 201-762-9 Form: solid Color: colorless Odor: weak, characteristic pH (50 g/l H₂O, 20°C): 4-5 Melting Point: 130-133°C Boiling Point: 309°C Auto-ignition Temperature: no data available Flash...- €43.65 EUR
- €43.65 EUR
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1-Naphthol R-R 20% in Ethanol 1 Liter
1-Naphthol R-R 20% in Ethanol Technical Information about Chemical Reagents: Chemical Formula: C₁₀H₇OH CAS Number (1-Naphthol): 90-15-3 CAS Number (Ethanol): 64-17-5 EC (1-Naphthol) Number: 201-969-4 EC (Ethanol) Number: 200-578-6 Synonyms: α-Naphthol, 1-Hydroxynaphthalene Type: Reagent Purity: Solution of 20% (m/m) in Ethanol Examples of Professional...- €438.17 EUR
- €438.17 EUR
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Sulfur dioxide indicator 500ml
CHEM-524663209 Sulfur Dioxide Indicator Technical information about chemical reagents: Chemical formula: not available (mixture of aqueous solution of bromophenol blue with ethanol) CAS number: not applicable (mixed product) EC number: not applicable Synonyms: SO₂ indicator, sulfur dioxide indicator Type: indicator solution Purity: not applicable...- €76.23 EUR
- €76.23 EUR
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Formamid CZDA 1 Liter
Formamide CZDA CHEM-114322004 Synonyms: Methanamide, Formamide, HCONH2 Chemical Formula: HCONH2 Molar Mass: 45.04 g/mol CAS Number: 75-12-7 EC Number: 200-842-0 Technical Data Form: liquid Color: colorless Odor: ammoniacal pH Value: no data Melting Point: 2-4°C Boiling Point: 210-212°C Flash Point: 154°C Autoignition Temperature: 500°C...- €272.87 EUR
- €272.87 EUR
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Diphenylamine CZ 50g
Diphenylamine Part General Information Chemical Name: Diphenylamine Other Names: N-Phenylaniline Catalog Number: CHEM*423360507 Molecular Formula: (C₆H₅)₂NH Molar Mass: 169.22 g/mol CAS Number: 122-39-4 EC Number: 204-539-4 Physical Form: solid Appearance: small, white crystals or flakes Odor: faint Technical Data Melting Point: 52-55°C Boiling Point:...- €81.98 EUR
- €81.98 EUR
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Chloramin T 7kg/wUN
Chloramine T - trihydrate Catalog number: CHEM-522256602 Chemical name: Chloramine T trihydrate (N-Chlor-4-toluenesulfonamide sodium salt) Chemical formula: C7H7ClNNaO2S-3H2O Molar mass: 281.69 g/mol Technical data CAS NUMBER: 7080-50-4 EC: 204-854-7 Physical form: solid Color: white to yellow Odor: faintly chlorinated pH value (50 g/l, 20°C):...- €1,597.60 EUR
- €1,597.60 EUR
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CERIUM (IV) AMMONIUM SULPHATE 2-hydrate - pure 50g WARCHEM
Technical information on chemical reagents: Chemical name: Ammonium cerium(IV) sulfate dihydrate Synonyms: Ammonium cerium(IV) sulfate CAS number: 10378-47-9 EC number: 231-567-4 Molecular formula: (NH4)4Ce(SO4)4 - 2H2O Molar mass: 632.55 g/mol Purity: ≥ 98% Type: Salts Appearance/Form: yellow powder Packaging type: plastic container Expiration date:...- €102.07 EUR
- €102.07 EUR
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CERIUM (IV) AMMONIUM SULPHATE 2-hydrate - pure 100g WARCHEM
Technical information on chemical reagents: Chemical name: Ammonium cerium(IV) sulfate dihydrate Synonyms: Ammonium cerium(IV) sulfate CAS number: 10378-47-9 EC number: 231-567-4 Molecular formula: (NH4)4Ce(SO4)4 - 2H2O Molar mass: 632.55 g/mol Purity: ≥ 98% Type: Salts Appearance/Form: yellow powder Packaging type: plastic container Expiration date:...- €192.07 EUR
- €192.07 EUR
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NICKEL(II) NITRATE 6hydrate - PURE 10g 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 applications...- €3.29 EUR
- €3.29 EUR
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Hydrochloric Acid 0.1 mol/L in Methanol 250 ml
Hydrochloric Acid rr 0.1 mol/l in Methanol Technical Specifications Designation: Standard solution of hydrochloric acid in methanol Composition: HCl/CH₃OH (Methanol) Concentration: 0.1 mol/l Catalog number: CHEM-805313218 Type: Standard solution in organic solvent RID/ADR: 3, II UN: 1230 Examples of Applications in Various Industries Titrations...- €24.43 EUR
- €24.43 EUR
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Maleic acid CZDA 50g
Maleic acid Technical information about chemical reagents: Chemical formula: C₄H₄O₄. CAS number: 110-16-7 EC number: 203-742-5 Synonyms: cis-Butenedioic acid, Toxaphene acid Type: CZDA (pure for analysis) Purity: min. 99.0% Examples of professional applications in various industries: Chemical industry: Raw material for the synthesis of...- €15.21 EUR
- €15.21 EUR
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Maleic acid CZDA 25g
Maleic acid Technical information about chemical reagents: Chemical formula: C₄H₄O₄. CAS number: 110-16-7 EC number: 203-742-5 Synonyms: cis-Butenedioic acid, Toxaphene acid Type: CZDA (pure for analysis) Purity: min. 99.0% Examples of professional applications in various industries: Chemical industry: Raw material for the synthesis of...- €10.46 EUR
- €10.46 EUR
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Boric acid 1kg BIOLABORATORY
Boric acid 1000g The product is intended for professional use only. Technical information on chemical reagents: Chemical formula: H3BO3 CAS number: 10043-35-3 EC number: 233-139-2 Net weight: 1000g Purity: Pure 99.9 % Product quality: Pure without additives Examples of professional applications in various industries:...
- €5.33 EUR
€7.99 EUR- €5.33 EUR
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Borax Borax Sodium Tetraborate Decahydrate 5 kg BioLaboratory
Sodium tetraborate decahydrate borax 5000 g BIOMUS Technical information on chemical reagents: Chemical formula: Na₂B₄O₇·10H₂O CAS number: 1303-96-4 EC number: 215-540-4 Synonyms: Borax, sodium tetraborate decahydrate Genre: Clean Purity: Pure Net weight: 5000 g Examples of professional applications in various industries: Cleaning industry: Cleaning...
- €16.99 EUR
€18.13 EUR- €16.99 EUR
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Copper sulfate. Copper pentahydrate 1kg Biolaboratorium
Copper sulfate. Copper pentahydrate 1kg Biolaboratorium Technical information on chemical reagents: Chemical formula: CuSO₄ x 5H₂O CAS number: 7758-99-8 EC number: 231-847-6 Synonyms: copper pentahydrate Genre: Clean Purity: pure min. 93% Net weight: 1kg Examples of professional applications in various industries: Water treatment: Algae...
- €6.99 EUR
€10.59 EUR- €6.99 EUR
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Save €3.60
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