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Hydrogen peroxide solution 3% (UFLIED WATER) - CZDA 1L WARCHEM
Technical information on chemical reagents: Chemical formula: H₂O₂. CAS number: 7722-84-1 EC number: 231-765-0 Synonyms: Hydrogen peroxide Type: pure for analysis Purity / Content: 3% Molar mass: 34.01 g/mol Density: 1.01 g/ml Physical form: colorless, clear liquid Type: other Packaging: plastic bottle Expiration date:...- €8.78 EUR
- €8.78 EUR
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Calcium stearate - CZDA 50g WARCHEM
Designation (English): Calcium stearate Synonyms: Calcium stearate Species: pure for analysis Chemical formula: (C₁₇H₃₅COO)₂Ca Molar mass: 607.14 g/mol EC number: 216-472-8 CAS number: 1592-23-0 Quality parameters TESTED VALUE STANDARD Content min. 99.0% Free acids as prescribed Free bases as prescribed Heavy metals (e.g. Pb)...- €6.59 EUR
- €6.59 EUR
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CALCIUM CHLORIDE 6 hydrate - CZDA 1kg WARCHEM
Technical Information on Chemical Reagents: Chemical formula: CaCl₂-6H₂O CAS number: 7774-34-7 EC number: 233-140-8 Synonyms: Calcium chloride hexahydrate Grade: Analytical Quality Purity: 98% Molar mass: 219.09 g/mol Appearance: colorless crystals or white, crystalline powder Packaging: Plastic container Physical state: solid Melting point: approx. 29...- €25.24 EUR
- €25.24 EUR
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CALCIUM CHLORIDE anhydrous - pure 250g WARCHEM
Name (English): Calcium chloride Synonyms: Calcium chloride Species: pure Chemical formula: CaCl2 Molar mass: 110,99 g/mol EC number: 233-140-8 CAS number: 10043-52-4 .- €7.68 EUR
- €7.68 EUR
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Vanillin - pure 100g WARCHEM
Technical information on chemical reagents: Chemical formula: C₈H₈O₃. CAS number: 121-33-5 EC number: 204-465-2 Synonyms: Vanillin, 4-Hydroxy-3-methoxybenzaldehyde Type: Pure Purity: 95% Molar mass: 152.2 g/mol Appearance: Powder: Packaging: plastic container State of matter: solid Melting point: approx. 81-83 °C Solubility: moderately soluble in water,...- €42.80 EUR
- €42.80 EUR
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THYMOLPHTHALEIN - pure 5g WARCHEM
Technical information on chemical reagents: Chemical formula: C₂₈H₃₀O₄. CAS number: 125-20-2 EC number: 204-729-7 Synonyms: Thymolphthalein Type: Pure Molar mass: 430.55 g/mol Appearance: Light powder Packaging: plastic container State of matter: solid Melting point: approx. 270 °C Solubility: poorly soluble in water, well soluble...- €21.40 EUR
- €21.40 EUR
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TETRAHYDROFURAN - pure 250ml WARCHEM
Name (English): Tetrahydrofuran Synonyms: Tetrahydrofuran, THF Grade: Pure Chemical formula: C₄H₈O Molar mass: 72.11 g/mol EC number: 203-726-8 CAS number: 109-99-9 Quality parameters TESTED VALUE STANDARD Content min. 98.5% Aldehydes max. 0.05% Acids (i.e., CH₃COOH) max. 0.005% Residue on evaporation max. 0.01% Water max....- €15.91 EUR
- €15.91 EUR
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SODIUM METAL BAGS - pure 25g WARCHEM
Technical information on chemical reagents: Chemical formula: Na CAS number: 7440-23-5 EC number: 231-132-9 Synonyms: sodium in kerosene, sodium metal pieces Type: Pure Purity: ≥ 99 % Molar mass: 23 g/mol Appearance: silvery-gray pieces (preserved under kerosene) Packaging: Brown glass container Shelf life: at...- €38.41 EUR
- €38.41 EUR
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SODIUM HYDROXIDE solution 1% - pure 500ml WARCHEM
Name (English): Sodium hydroxide solution 1% Synonyms: Sodium hydroxide in aqueous solution Species: pure Chemical formula: NaOH Molar mass: 40 g/mol EC no.: 215-185-5 CAS number: 1310-73-2 Quality parameters TESTED VALUE STANDARD Content 1 ± 0.1% Carbonates (CO₃) max. 0.2% Lead (Pb) max. 0.002%...- €4.94 EUR
- €4.94 EUR
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SODIUMHYDROXIDE - CZDA 100g WARCHEM
Name (English): Sodium hydroxide Synonyms: Sodium hydroxide, caustic soda, sodium hydroxide solution, 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 STANDARD Content min. 99.0% Chlorides (Cl) max. 0.025% Sulfates...- €3.29 EUR
- €3.29 EUR
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SODIUM HYDROXIDE - pure 500g WARCHEM
Name (English): Sodium hydroxide Synonyms: Sodium hydroxide, caustic soda, sodium hydroxide solution, caustic soda Species: pure Chemical formula: NaOH Molar mass: 40 g/mol EC number: 215-185-5 CAS number: 1310-73-2 Quality parameters Tested value Standard Content min. 98.0% Chlorides (Cl) max. 0.05% Sulfates (SO₄) max....- €5.49 EUR
- €5.49 EUR
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Sodium hydrogen sulfate 1-hydrate - pure 250g WARCHEM
Technical Information on Chemical Reagents: Chemical Form: NaHSO₄-H₂O CAS Number: 10034-88-5 EG Number: 231-665-7 Synonyms: Sodium bisulfate monohydrate Grade: Pure Purity: 98% Molar Mass: 138.08 g/mol Appearance: colorless crystals or white to pale yellow, crystalline powder Packaging: Plastic container Melting Point: 145 °C (decomposition)...- €12.62 EUR
- €12.62 EUR
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Sodium hydrogen sulfate 1-hydrate - pure 1kg WARCHEM
Technical information on chemical reagents: Chemical formula: NaHSO₄-H₂O CAS number: 10034-88-5 EC number: 231-665-7 Synonyms: Sodium bisulfate 1 hydrate Type: Pure Purity: 98% Molar mass: 138.08 g/mol Appearance: colorless crystals or white to pale yellow crystalline powder Packaging: plastic container Melting point: 145 °C...- €37.32 EUR
- €37.32 EUR
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Sodium thiosulfate 5-hydrate - pure 100g WARCHEM
Name (English): Sodium thiosulfate pentahydrate Synonyms: Sodium thiosulfate pentahydrate Species: pure Chemical formula: Na₂S₂O₃ x 5H₂O Molar mass: 248.18 g/mol EC number: 231-867-5 CAS number: 10102-17-7 Quality parameters Tested value Standard Content min. 99.0% Sodium thiosulfate heptahydrate (Na₂S₂O₃ x 7H₂O) max. 0.75% Sodium sulfide...- €3.29 EUR
- €3.29 EUR
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SODIUM THIOSULPHATE anhydrous - pure 100g WARCHEM
Name (English): Sodium thiosulfate Synonyms: Sodium thiosulfate Species: pure Chemical formula: Na₂S₂O₃ Molar mass: 158,11 g/mol EC number: 231-867-5 CAS number: 7772-98-7 Quality parameters TESTED VALUE STANDARD Content min. 97.0% Sulfide (S) max. 0.02% Cadmium (Cd) max. 0.01% copper (Cu) max. 0.01% lead (Pb)...- €10.43 EUR
- €10.43 EUR
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Sodium tetraborate decahydrate (BORAX) - pure 250g WARCHEM
Technical information on chemical reagents: Chemical name (EN): Sodium Tetraborate Decahydrate Chemical name: Sodium tetraborate decahydrate Synonyms: Sodium tetraborate, borax, sodium heptaoxytetraborate Chemical formula: Na2B4O7 · 10H2O Molar mass: 381.37 g/mol CAS number: 1303-96-4 EC number: 215-540-4 Quality / Purity: pure Examples of professional...- €3.29 EUR
- €3.29 EUR
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Sodium hypochlorite solution 10% 5L WARCHEM
Technical Information on Chemical Reagents: Product name: Sodium hypochlorite solution 10%. Synonyms: Sodium hypochlorite Chemical formula: NaClO Molar mass: 74.44 g/mol EC number: 231-668-3 CAS number: 7681-52-9 Type: Salts Purity: 10%. Density: 1.07 g/ml Appearance: light yellow liquid Packaging: Plastic bottle Shelf life: at...- €21.95 EUR
- €21.95 EUR
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Sodium iodide - pure 10g WARCHEM
Name (English): Sodium iodide Synonyms: Sodium iodide Species: pure Chemical formula: NaI Molar mass: 149.89 g/mol EC No: 231-679-3 CAS number: 7681-82-5 . Warning symbols on the label GHS09 - Hazardous to the aquatic environment (Environment) Signal word: Warning Other markings: ADR/RID transport: UN...- €8.78 EUR
- €8.78 EUR
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SODIUM HEXAMETHAPHOSPHATE - pure 500g WARCHEM
Technical information on chemical reagents: Chemical formula: Na₆(PO₃)₆. CAS number: 10124-56-8 EC number: 233-343-1 Synonyms: sodium metaphosphate Type: salts Purity: 98% Molar mass: 611.77 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery. Examples of professional applications in...- €14.27 EUR
- €14.27 EUR
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SODIUM HEXAMETHAPHOSPHATE - pure 250g WARCHEM
Technical information on chemical reagents: Chemical formula: Na₆(PO₃)₆. CAS number: 10124-56-8 EC number: 233-343-1 Synonyms: sodium metaphosphate Type: salts Purity: 98% Molar mass: 611.77 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery. Examples of professional applications in...- €8.23 EUR
- €8.23 EUR
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