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Diethylamine CZ 5Liter
Diethanolamine for HPLC Chromatography General Information Chemical Name: Diethylamine Other Names: Diethylamine, DEA Catalog Number: CHEM*423271305 Molecular Formula: (C₂H₅)₂NH Molar Mass: 73.14 g/mol CAS Number: 109-89-7 EC Number: 203-716-3 Physical Form: liquid Appearance: colorless Odor: ammonia Technical Data Melting Point: -48°C Boiling Point: 56°C...- €266.25 EUR
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Ammonium rhodanide CZDA 50g
Ammoniumrhodanate AR. Chemical name: Ammoniumrhodanate / Ammoniumthiocyanate Synonyms: Ammoniumthiocyanate, Ammoniumsulphocyanate Chemical formula: NH₄SCN Molar mass: 76.12 g/mol CAS number: 1762-95-4 EC number: 217-175-6 Physicochemical properties Form: solid Color: white Odor: odorless pH value (50 g/l in H₂O, 20°C): 4.5 - 6.0 Melting point: 150°C...- €15.75 EUR
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Zinc nitrate 6 hydrate CZ 5kg/wUN
Zinc nitrate hexahydrate Technical information about chemical reagents: Chemical formula: Zn(NO₃)₂ - 6H₂O CAS number: 10196-18-6 EC number: 231-943-8 Synonyms: Zinc salt of nitric acid, zinc nitrate Species: Pure Purity: ≥ 98.0% Net weight: Depending on packaging Examples of professional applications in various industries:...- €303.17 EUR
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Zinc nitrate 6 hydrate CZ 100g
Zinc nitrate hexahydrate Technical information about chemical reagents: Chemical formula: Zn(NO₃)₂ - 6H₂O CAS number: 10196-18-6 EC number: 231-943-8 Synonyms: Zinc salt of nitric acid, zinc nitrate Species: Pure Purity: ≥ 98.0% Net weight: Depends on packaging Examples of professional applications in various industries:...- €22.29 EUR
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EOSINE YELLOW Solution 1% 1L WARCHEM
Technical information on chemical reagents: Chemical formula: C₂₀H₆Br₄Na₂O₅. CAS number: 17372-87-1 EC number: 241-409-6 Synonyms: Eosin and disodium salt Grade: pure Purity: 1 % (w/v) Molar mass: 691.86 g/mol Density: 1.001 g/ml (solution) Appearance: yellow-orange, clear liquid Packaging: plastic bottle Physical state: liquid Solvent:...- €25.24 EUR
- €25.24 EUR
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DIMETHYLSULPHOXIDE (DMSO) 30% - pure 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: (CH3)2SO CAS number: 67-68-5 Reagent name: Dimethyl sulfoxide solution 30 % Synonyms: Methyl sulfoxide, Methylsulfinylmethane, DMSO, Dimethyl sulfoxide Molar mass: 78.13 g/mol Content: 30 % Density: 1.03 g/ml Type: other Appearance: colorless, clear liquid Packaging type: Brown glass bottle...- €7.68 EUR
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Precipitated Sulfur 1kg
Precipitated Sulfur CHEM-527795705 Technical Information Synonyms: colloidal sulfur, precipitated sulfur Chemical Formula: S Molar Mass: 32.06 g/mol CAS Number: 7704-34-9 EC Number: 231-722-6 Physical Form: Solid, Powder Color: yellow Odor: characteristic, faintly perceptible pH Value: no data available (practically insoluble in water) Melting Point:...- €111.93 EUR
- €111.93 EUR
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Sodium edetate-2-hydrate CZDA 25g
Natriumedetat-Dinatriumdihydrat p.d.a. Technical information on chemical reagents: Chemical formula: C₁₀H₁₄N₂Na₂O₈ - 2H₂O CAS number: 6381-92-6 EC No.: 205-358-3 Synonyms: Disodium salt of ethylenediaminetetraacetic acid, EDTA-Na₂-2H₂O Species: p.d.a. (pure for analysis) Purity: 99.0 - 100.5% Molar mass: 372.24 g/mol Form: solid (white, crystalline powder) Odor:...- €10.08 EUR
- €10.08 EUR
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Zinc sulfate 7 hydrate CZ 3kg/wUN
Zinc sulfate heptahydrate pg. Chemical name: Zinc sulfate heptahydrate Chemical formula: ZnSO₄ - 7H₂O CAS number: 7446-20-0 EC (EINECS) number: 231-793-3 Molar mass: 287.54 g/mol Technical data Form: solid (crystals) Color: colorless to white Odor: odorless pH value (5% solution, 20°C): 4.4-5.6 Melting point:...- €69.10 EUR
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BARIUM PERCHLORATE - pure 5g WARCHEM
Technical information on chemical reagents: Chemical formula: Ba(ClO₄)₂ CAS number: 13465-95-7 EC number: 236-710-4 Synonyms: Barium perchlorate, Barium(VII) chlorate Type: salts Purity: 97 % Molar mass: 336.23 g/mol Appearance/Form: white crystalline powder Density: approx. 2.74 g/cm³ Solubility: well soluble in water Type of packaging:...- €24.15 EUR
- €24.15 EUR
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Acidic Sodium Sulfate Free (Sodium Bisulfate) CZDA 100g
Acidic Sodium Sulfate Anhydrous (Sodium Hydrogen Sulfate) CZDA CHEM-118079300 Technical Information Chemical Name: Acidic Sodium Sulfate Anhydrous (Sodium Bisulfate) Chemical Formula: NaHSO₄ Molar Mass: 120.06 g/mol CAS Number: 7681-38-1 EC Number: 231-665-7 Physical Form: solid Appearance: white crystalline powder Odor: odorless pH Value (5%,...- €17.74 EUR
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Acid-free Sodium Sulfate Acid (Sodium Bisulfate) CZDA 25g
Acidic Sodium Sulfate Anhydrous (Sodium Hydrogen Sulfate) CZDA CHEM-118079300 Technical Information Chemical Name: Acidic Sodium Sulfate Anhydrous (Sodium Bisulfate) Chemical Formula: NaHSO₄ Molar Mass: 120.06 g/mol CAS Number: 7681-38-1 EC Number: 231-665-7 Physical Form: solid Appearance: white crystalline powder Odor: odorless pH Value (5%,...- €10.77 EUR
- €10.77 EUR
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Sodium Sulfate Free CZ 500g
Sodium sulfate anhydrous (Na2SO4) Technical information about this chemical: Chemical formula: Na2SO4 Chemical name: Sodium sulfate anhydrous CAS Number: 7757-82-6 EC number: 231-820-9 Molar mass: 142.04 g/mol External appearance: white, hygroscopic powder Odor: odorless pH value (5%, 20°C): 5.2 - 7.5 Melting point: 884°C...- €14.48 EUR
- €14.48 EUR
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Potassium Hydroxide R-R 20% CZDA 10 litre
POTASSIUM HYDROXIDE SOLUTION 20% - SOLUTION Potassium hydroxide solution 20% KOH - M = 56.11 g/mol - CAS: 1310-58-3 - EC: 215-181-3 Technical specifications State: liquid Color/Odor: colorless, odorless pH value (20°C): approx. 14 Melting point: no data available Boiling point: approx. 100°C Auto-ignition...- €210.31 EUR
- €210.31 EUR
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Potassium fluoroborate CZDA 250g
Potassium Fluoroborate - p.d.a. Technical Information Chemical Name: Potassium Fluoroborate Synonyms: Potassium Tetrafluoroborate, Potassium Tetrafluoroborate Chemical Formula: KBF4 Molar Mass: 125.90 g/mol CAS Number: 14075-53-7 EC Number: 237-928-2 Physical Form: solid Appearance: white crystalline powder Odor: odorless pH (aqueous solution): slightly acidic Melting Point:...- €161.25 EUR
- €161.25 EUR
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Perchloric acid R-R 0.3Mol/L in glacial acetic acid 100ml
Perchloric acid R-R 0.3Mol/L in glacial acetic acid Technical information about chemical reagents: Chemical formula: HClO₄ CAS number: 7601-90-3 EC number: 231-512-4 Synonyms: Chloric acid (VII), perchloric acid standard solution Type: CZDA Purity: Titer 0.297 - 0.303 mol/l Examples of professional applications in various...- €39.12 EUR
- €39.12 EUR
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Formic acid R-R 5% CZ 500ml
Formic Acid 5% CZ Chemical Name: Formic Acid Chemical Formula: CH2O2 Molar Mass: 46.03 g/mol CAS Number: 64-18-6 EC Number: 200-579-1 Physicochemical Properties Form: liquid Color: colorless Odor: pungent pH Value: strongly acidic Melting Point: no data available Boiling Point: no information Autoignition Temperature:...- €6.24 EUR
- €6.24 EUR
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Hematoxylin according to Harris 1 Liter
Harris Hematoxylin CHEM-124687403 Technical information about chemical reagents: Chemical formula of the main component: C₁₆H₁₄O₆ (hematoxylin) CAS number (hematoxylin): 517-28-2 EC No.: 208-237-3 Synonyms: Harris Hematoxylin, Harris Hematoxylin Solution Physical state: liquid Color: violet-purple Odor: characteristic, alcoholic pH value: approx. 2.5 (at 20°C) Density:...- €85.66 EUR
- €85.66 EUR
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Hematoxylin according to Bohmer 1 Liter
Hematoxylin by Böhmer CHEM-124687400 Technical information about chemical reagents: Chemical formula: C₁₆H₁₄O₆ (for hematoxylin as the main compound). CAS number: 517-28-2 EC number: 208-237-3 Synonyms: Böhmer's Hematoxylin, Böhmer's staining solution Physical state: liquid Color: dark brown to black Odor: characteristic, slightly alcoholic pH value:...- €89.16 EUR
- €89.16 EUR
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Aluminium chloride free CZDA 1kg
Aluminium chloride Chemical name: Aluminium chloride Synonyms: Aluminium chloride, AlCl3 Product number: CHEM-114534802 Technical data Chemical formula: AlCl3 Molar mass: 133.34 g/mol CAS number: 7446-70-0 EC number: 231-208-1 Form: solid Color: white Odor: pungent pH value (100 g/l, 20°C): approx. 2.4 Melting point: 190°C...- €104.96 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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