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Sodium Sulfate 10-Hydrate CZ 5kg
Sodium sulfate decahydrate (Na₂SO₄ - 10H₂O) Technical information about the chemical reagent: Chemical formula: Na₂SO₄ - 10H₂O CAS number: 7727-73-3 EC number: 231-820-9 Molar mass: 322.19 g/mol Physical state: Solid External appearance: Colorless crystals Color: white Odor: odorless pH value (50 g/l, H₂O, 20°C):...- €115.76 EUR
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Sodium Sulfate 10-Hydrate CZ 2kg
Sodium sulfate decahydrate (Na₂SO₄ - 10H₂O) Technical information about the chemical reagent: Chemical formula: Na₂SO₄ - 10H₂O CAS number: 7727-73-3 EC number: 231-820-9 Molar mass: 322.19 g/mol Physical state: Solid External appearance: Colorless crystals Color: white Odor: odorless pH value (50 g/l, H₂O, 20°C):...- €49.14 EUR
- €49.14 EUR
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Copper Reagent for Colorimetry 250ml
Copper Reagent for Colorimetry Technical Information on Chemical Reagents: Main Composition: Copper(II) sulfate, Ammonia solution, Sodium base CAS Number (CuSO₄-5H₂O): 7758-99-8 EC No: 231-847-6 Synonyms: Biuret Reagent, Copper Alkali Solution Grade: Laboratory Grade Purity: at least 99 % (for the main component - CuSO₄)...- €16.05 EUR
- €16.05 EUR
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SODIUM NADIODATE - CZDA 10g WARCHEM
Technical information on chemical reagents: Chemical formula: NaIO₄. CAS number: 7790-28-5 EC number: 232-197-6 Synonyms: Sodium (meta)periodate, Sodium metaperiodate Grade: Analytical grade Purity: 99% Molar mass: 213.89 g/mol Appearance: white powder Packaging: plastic container Melting point: decomposes before melting Solubility: moderately soluble in water...- €9.88 EUR
- €9.88 EUR
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SODIUM NADIUM - CZDA 100g WARCHEM
Technical information on chemical reagents: Chemical formula: NaIO₄. CAS number: 7790-28-5 EC number: 232-197-6 Synonyms: Sodium (meta)periodate, Sodium metaperiodate Grade: Analytical grade Purity: 99% Molar mass: 213.89 g/mol Appearance: white powder Packaging: plastic container Melting point: decomposes before melting Solubility: moderately soluble in water...- €72.44 EUR
- €72.44 EUR
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POTASSIUM HYDROXIDE 5% solution - pure 250ml WARCHEM
Technical information on chemical reagents: Chemical formula: KOH CAS number: 1310-58-3 EC number: 215-181-3 Synonyms: potassium hydroxide solution Type: Pure Purity: 5% Molar mass: 56.11 g/mol Density: 1.044 g/ml Appearance: colorless liquid Packaging: plastic bottle Shelf life: at least 12 months from delivery pH...- €4.94 EUR
- €4.94 EUR
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POTASSIUM CHROMATE solution 1% - pure 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: K₂CrO₄ CAS number: 7789-00-6 EC number: 232-140-5 Synonyms: Potassium chromate Grade: pure Purity: 1 % solution Molar mass: 194.19 g/mol Type: salts Appearance: yellow liquid Density: approx. 1.01 g/ml Packaging: plastic bottle Expiration date: at least 24...- €3.84 EUR
- €3.84 EUR
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1,2-Propanediol (Propylene Glycol) CZ 100ml
Propylene Glycol (1,2-Propanediol, 1,2-Dihydroxypropane) Technical Information on Chemical Reagents: Molecular Formula: C3H8O2 Molar Mass (M): 76.1 g/mol CAS Number: 57-55-6 EC Number: 200-338-0 Synonyms: 1,2-Propanediol, 1,2-Dihydroxypropane State of Matter: liquid Color: colorless Odor: characteristic pH Value: 6-8 (100 g/lH2O, 20 °C) Melting Point: -59...- €7.97 EUR
- €7.97 EUR
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L-Ascorbic Acid CZDA 50g
L (+) Ascorbic acid Technical information on chemical reagents: Chemical formula: C₆H₈O₆. CAS number: 50-81-7 EC number: 200-066-2 Synonyms: Ascorbic acid, Vitamin C, L-ascorbic acid Type: p.d.a. Purity: 99.0-100.0%. Identity: according to pharmacopoeia formulation Appearance: white crystals or crystalline powder Physical state: solid Color:...- €18.74 EUR
- €18.74 EUR
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Mannitol (D-Mannitol) CP 50g
Mannitol (D-Mannitol) CZ Technical Specifications Full chemical name: Mannitol (D-Mannitol) Chemical formula: C6H14O6 Molar mass: 182.17 g/mol CAS number: 69-65-8 EC number (EINECS): 200-711-8 Form: solid, crystalline powder Color: white Odor: odorless pH value: approx. 5-7 (in 5% aqueous solution) Melting point: approx. 166°C...- €19.78 EUR
- €19.78 EUR
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SODIUM CHLORIDE Solution 0.9% 250ml WARCHEM
Technical information on chemical reagents: Chemical name: Sodium chloride solution 0.9%. Synonyms: Sodium chloride solution Molecular formula: NaCl Molar mass: 58.44 g/mol EC number: 231-598-3 CAS number: 7647-14-5 Content: 0.9 Density: 1.01 g/ml Type: salts Appearance: colorless, clear liquid Packaging: plastic bottle Minimum shelf...- €3.29 EUR
- €3.29 EUR
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ZINC CHLORIDE Solution 5% - pure 500ml WARCHEM
Technical information on chemical reagents: Chemical formula: ZnCl2 CAS number: 7646-85-7 EC number: 231-592-0 Synonyms: zinc chloride solution Type: pure Molar mass: 136.28 g/mol Content: 5% Density: 1.05 g/ml Type: salts Appearance/Form: clear solution Examples of professional applications in various industries: Galvanotechnik: Component of...- €8.78 EUR
- €8.78 EUR
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ZINC CHLORIDE Solution 5% - pure 1L WARCHEM
Technical information on chemical reagents: Chemical formula: ZnCl2 CAS number: 7646-85-7 EC number: 231-592-0 Synonyms: zinc chloride solution Type: pure Molar mass: 136.28 g/mol Content: 5% Density: 1.05 g/ml Type: salts Appearance/Form: clear solution Examples of professional applications in various industries: Galvanotechnik: Component of...- €15.91 EUR
- €15.91 EUR
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Diethylether CZDA 1 Liter
Diethyl ether p.d.a. (diethyl ether) Technical information about chemical reagents: Chemical formula: (C₂H₅)₂O CAS number: 60-29-7 EC number: 200-467-2 Synonyms: ethyl ether, diethyl ether, ethoxyethane, sulfur ether Molar mass: 74.12 g/mol Physical state: liquid Color: colorless Odor: characteristic Melting point: -118°C Boiling point: 34.6°C...- €35.36 EUR
- €35.36 EUR
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Calcium Standard Solution (Calcium Carbonate 0.01Mol/L in Hydrochloric Acid) 250ml
Calcium standard solution (calcium carbonate 0.01 mol/L in hydrochloric acid) CHEM-328804809 Technical data Form: clear solution Color: colorless Odor: no characteristic odor pH value: slightly acidic (approx. 2-3 depending on HCl concentration) Active ingredient: CaCO₃, dissolved in HCl Concentration: 0.01 mol/L (calcium in the...- €76.98 EUR
- €76.98 EUR
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1.5-Diphenylcarbazon R-R 2% in Ethanol 100ml
Diphenylcarbazon 2% in Ethanol General Information Chemical Name: 2-Phenylhydrazide of Phenylaspartic Acid (mixture with Diphenylcarbazide) Molecular Formula: C13H12N4O/ C2H5OH CAS Number: not applicable EC Number: not applicable Catalog Number: CHEM-113371905 Physical Form: liquid Concentration: 2% Technical Data Appearance: Orange crystalline powder (substance dissolved in...- €100.32 EUR
- €100.32 EUR
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Urea CZ 1kg
Urea CZ Chemical Name: Urea Synonyms: Carbamide, Carbonic Acid Diamide Chemical Formula: CO(NH2)2 Molar Mass: 60.06 g/mol CAS Number: 57-13-6 EC Number: 200-315-5 Technical Specifications Form: solid Appearance: white crystalline powder or granules Odor: odorless pH (10% aqueous solution, 20°C): approx. 7.2-7.5 Melting Point:...- €21.38 EUR
- €21.38 EUR
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Urea CZ 50g
Urea CZ Chemical Name: Urea Synonyms: Carbamide, Carbonic Acid Diamide Chemical Formula: CO(NH2)2 Molar Mass: 60.06 g/mol CAS Number: 57-13-6 EC Number: 200-315-5 Technical Specifications Form: solid Appearance: white crystalline powder or granules Odor: odorless pH (10% aqueous solution, 20°C): approx. 7.2-7.5 Melting Point:...- €9.08 EUR
- €9.08 EUR
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Aluminium sheets 10g
ALUMINUM SHEETS Chemical name: Aluminum CAS number: 7429-90-5 EC number: 231-072-3 Synonyms: Aluminum, aluminum sheets, technical aluminum foil Physical and chemical properties Form: Metal in the form of sheets Color: silvery-white Odor: odorless Melting point: 660°C Boiling point: 2467°C Density: 2.7 g/cm³ (20°C) Solubility:...- €15.76 EUR
- €15.76 EUR
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1.5-Diphenylcarbazide CZDA 10g
1,5-Diphenylcarbazid AR. General Information Chemical Name: 1,5-Diphenylcarbazid Molecular Formula: (C₆H₅NHNH)₂CO Molar Mass: 242.28 g/mol CAS Number: 140-22-7 EC Number: 205-403-7 Catalog Number: CHEM-113372202 Physical Form: Solid Technical Data Appearance: white or pink crystalline powder Melting Point: 170 - 172°C Bulk Density: approx. 420 kg/m³...- €65.87 EUR
- €65.87 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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