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Hydrochloric Acid 30% CZ 30 litre
Hydrochloric Acid 30% Technical Specifications Composition: HCl CAS Number: 7647-01-0 EC Number: 231-595-7 Molar Mass: 36.46 g/mol Concentration: 30.0 ± 1.0% Catalog Number: CHEM*425752837 Form: liquid Color: colorless Odor: pungent pH Value: <1 (20°C) Melting Point: approx. -40°C to -25°C Boiling Point: approx. 85°C...- €255.81 EUR
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Potassium Persulfate CZDA 25g
Potassium Persulfate (K2S2O8) - p.d.a. Technical Information Chemical Name: Potassium Persulfate Alternative Names: Dipotassium peroxodisulphate, Dipotassium peroxodisulphate English Name: Potassium Persulfate Chemical Formula: K2S2O8 Molar Mass: 270.32 g/mol CAS Number: 7727-21-1 EC Number: 231-781-8 Form: solid Color: colorless Odor: odorless pH Value (50 g/l,...- €17.10 EUR
- €17.10 EUR
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Tauber's Reagent for the Determination of Ascorbic Acid 500ml
Tauber's Reagent for the Determination of Ascorbic Acid Technical Information about Chemical Reagents: Chemical Formula: not applicable (complex solution) CAS Number: not applicable EC Number: not applicable Synonyms: Tauber Reagent for the Determination of Vitamin C Type: Laboratory Reagent Purity: not specified Examples of...- €23.10 EUR
- €23.10 EUR
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DEVARD'S STOP (Powder) 100g WARCHEM
Technical information on chemical reagents: Chemical composition: Alloy of approx. 45% aluminum, 50% copper, and 5% zinc CAS number: 8049-11-4 Synonyms: Devarda alloy, zinc-aluminum-copper alloy Genre: Technical Purity: laboratory grade Appearance: Gray metal powder Packaging: plastic container Shelf life: at least 24 months from...- €120.18 EUR
- €120.18 EUR
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EISEN(III)CHLORIDE anhydrous - PURE 25g WARCHEM
Technical information on chemical reagents: Chemical name: IRON(III) CHLORIDE anhydrous English name: Iron(III) chloride Synonyms: Iron(III) chloride Type: pure for analysis Chemical formula: FeCl3 Molar mass: 162.2 g/mol EC number: 231-729-4 CAS number: 7705-08-0 Appearance: dark brown to black crystalline powder Odor: pungent, chlorine-like...- €6.59 EUR
- €6.59 EUR
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EXTRACTIVE PETROL 100ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₆-C₁₁ hydrocarbons (not uniform, aliphatic) CAS number: - EC number: 920-750-0 Synonyms: Hydrocarbons, C6-11, hydrogen treated, dearomatized Grade: Pure Purity: technically pure Density: 0.77 g/ml Appearance: colorless, clear liquid Packaging: Packaging depends on weight size Shelf life:...- €3.84 EUR
- €3.84 EUR
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GOLD(III)-CHLORIDE 3hydrate - pure 1g WARCHEM
Technical information on chemical reagents: Chemical formula: HAuCl₄ · 3H₂O CAS number: 16961-25-4 EC number: 240-948-4 Synonyms: gold chloride, tetrachloroauric acid trihydrate Grade: pure Purity: ≥ 99.5 % Molar mass: 393.83 g/mol Appearance: orange powder Packaging: Brown glass container Shelf life: at least 24...- €603.11 EUR
- €603.11 EUR
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IRON(III) CHLORIDE ANHYDROUS - PURE 500G WARCHEM
Technical information on chemical reagents: Chemical name: IRON(III) CHLORIDE anhydrous English name: Iron(III) chloride Synonyms: Iron(III) chloride Type: pure for analysis Chemical formula: FeCl3 Molar mass: 162.2 g/mol EC number: 231-729-4 CAS number: 7705-08-0 Appearance: dark brown to black crystalline powder Odor: pungent, chlorine-like...- €80.12 EUR
- €80.12 EUR
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Sodium Peroxide CZDA 10g
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...- €109.19 EUR
- €109.19 EUR
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8-Hydroxyquinoline CZDA 100g
8-Hydroxyquinoline p.d.a. CHEM*114772206 Technical information about chemical reagents: Chemical formula: C₉H₇NO Name: 8-Hydroxyquinoline / Oxine / 8-Quinolinol Molar mass: 145.16 g/mol CAS number: 148-24-3 EC number: 205-711-1 Physical state: solid Color: white or cream-colored Odor: practically odorless Melting point: 72.5-74.0°C Boiling point: 267°C Autoignition...- €156.90 EUR
- €156.90 EUR
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Zinc chloride R-R density 2G/Ml (76%) 5 litre
Zinc chloride - 2 g/ml (76%) solution Technical information about chemical reagents: Chemical formula: ZnCl₂. CAS number: 7646-85-7 EC number: 231-592-0 Synonyms: Zinc chloride Species: Concentrated solution Purity: 76%. Density: 2 g/ml (20°C) Examples of professional applications in various industries: Chemical industry: Used as...- €301.13 EUR
- €301.13 EUR
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2-BUTANOL - pure 5L WARCHEM
Technical information on chemical reagents: Chemical formula: C4H10O CAS number: 78-92-2 EC number: 201-158-5 Synonyms: sec-Butyl alcohol, Butan-2-ol, tert-Butyl alcohol Grade: pure Molar mass: 74.1 g/mol Minimum content: 99%. Density: 0.81 g/ml Type: solvent Appearance/Form: colorless, clear liquid Examples of professional applications in various...- €268.90 EUR
- €268.90 EUR
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BUTYL GLYCOL - PURE 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₆H₁₄O₂ CAS number: 111-76-2 EC number: 203-905-0 Synonyms: Butyl glycol, ethylene glycol butyl ether, 2-butoxyethanol Type: Analytical quality Purity: 99 % Molar mass: 118 g/mol Density: 0.9 g/ml Appearance: Colorless liquid Packaging: Brown glass bottle Minimum shelf...- €6.04 EUR
- €6.04 EUR
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Potassium Sorbate CZDA 500g
Potassium Sorbate CZDA Technical Information Synonyms: Potassium Sorbate Chemical Formula: C6H7KO2 Molar Mass: 150.22 g/mol CAS Number: 24634-61-5 EC Number: 246-376-1 Form: solid Appearance: white or colorless crystals or granules Odor: odorless pH Value: 7-8.5 (1% aqueous solution, 20°C) Melting Point: approx. 270°C (decomposition)...- €28.46 EUR
- €28.46 EUR
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Reagent - Assay Liquid 4 Gold Test 0.65-0.85 250ml
Reagent - Assay liquid 4 Gold Probe 0.65-0.85 Technical information about the chemical reagents: Chemical formula: no data available CAS number: no data available EC number: no information Synonyms: Assay liquid 4, Gold assay reagent Species: Chemical reaction Purity: not applicable Examples of professional...- €23.91 EUR
- €23.91 EUR
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8-Hydroxyquinoline CZDA 250g
8-Hydroxyquinoline p.d.a. CHEM*114772206 Technical information about chemical reagents: Chemical formula: C₉H₇NO Name: 8-Hydroxyquinoline / Oxine / 8-Quinolinol Molar mass: 145.16 g/mol CAS number: 148-24-3 EC number: 205-711-1 Physical state: solid Color: white or cream-colored Odor: practically odorless Melting point: 72.5-74.0°C Boiling point: 267°C Autoignition...- €294.78 EUR
- €294.78 EUR
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8-Hydroxyquinoline CZDA 75g
8-Hydroxyquinoline p.d.a. CHEM*114772206 Technical information about chemical reagents: Chemical formula: C₉H₇NO Name: 8-Hydroxyquinoline / Oxine / 8-Quinolinol Molar mass: 145.16 g/mol CAS number: 148-24-3 EC number: 205-711-1 Physical state: solid Color: white or cream-colored Odor: practically odorless Melting point: 72.5-74.0°C Boiling point: 267°C Autoignition...- €118.86 EUR
- €118.86 EUR
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Phenolphthalein 100g
Phenolphthalein indicator CHEM*214145003 Technical information about chemical reagents: Chemical name: Phenolphthalein (3,3-Bis-(4-hydroxyphenyl)phthalid). Chemical formula: C20H14O4 Molar mass: 318.33 g/mol CAS number: 77-09-8 EC number: 201-004-7 Catalog number: CHEM*214145003 Physicochemical properties: Form: solid, fine crystalline powder Color: white or pale yellow Odor: faint Melting point:...- €56.90 EUR
- €56.90 EUR
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Phenolphthalein 5g
Phenolphthalein indicator CHEM*214145003 Technical information about chemical reagents: Chemical name: Phenolphthalein (3,3-Bis-(4-hydroxyphenyl)phthalid). Chemical formula: C20H14O4 Molar mass: 318.33 g/mol CAS number: 77-09-8 EC number: 201-004-7 Catalog number: CHEM*214145003 Physicochemical properties: Form: solid, fine crystalline powder Color: white or pale yellow Odor: weak Melting point:...- €11.95 EUR
- €11.95 EUR
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Potassium Formate CZDA 10kg
Potassium Formate - p.d.a. Technical Information Chemical Name: Potassium Formate Chemical Formula: HCO2K Molar Mass: 84.12 g/mol CAS Number: 590-29-4 EC Number: 209-677-9 Form: white, hygroscopic powder Melting Point: approx. 165-168 °C Density: approx. 1.91 g/cm³ :contentReference[oaicite:1]{index=1} Solubilityin Water: very good; approx. 331 g/100...- €519.75 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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Save €1.14
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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