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Sodium bicarbonate - pure 2.5 kg WARCHEM
Name (English): Sodium bicarbonate Synonyms: Sodium acid carbonate, sodium bicarbonate, baking soda, sodium bicarbonate Species: pure Chemical formula: NaHCO3 Molar mass: 84.01 g/mol EC number: 205-633-8 CAS number: 144-55-8 .- €17.56 EUR
- €17.56 EUR
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Sodium bicarbonate - pure 1 kg WARCHEM
Name (English): Sodium bicarbonate Synonyms: Sodium hydrogen carbonate, sodium bicarbonate, baking soda, sodium bicarbonate Species: pure Chemical formula: NaHCO3 Molar mass: 84.01 g/mol EC no: 205-633-8 CAS number: 144-55-8 . Storage Keep in properly labeled, tightly closed containers. Store in a cool, dry, well-ventilated...- €7.68 EUR
- €7.68 EUR
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SODIUM CARBONATE anhydrous - pure 250g WARCHEM
Name (English): Sodium carbonate Synonyms: Soda Purity: pure Chemical formula: Na2CO3 Molar mass: 105.99 g/mol EC number: 207-838-8 CAS number: 497-19-8 . Warning symbols on the label GHS07 - Irritant / harmful (exclamation mark) Signal word: Warning Other markings: UN number: not applicable. Transport...- €4.39 EUR
- €4.39 EUR
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SODIUM CARBONATE anhydrous - pure 1kg WARCHEM
Name (English): Sodium carbonate Synonyms: Soda Species: pure Chemical formula: Na2CO3 Molar mass: 105,99 g/mol EC number: 207-838-8 CAS number: 497-19-8 .- €9.88 EUR
- €9.88 EUR
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Sodium tetraborate decahydrate (BORAX) - pure 100g 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...- €2.74 EUR
- €2.74 EUR
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SODIUM DICHROMATE anhydrous - pure 100g WARCHEM
Technical information on chemical reagents: Chemical name: sodium dichromate Synonyms: sodium dichromate Species: pure Empirical formula: Na2Cr2O7 Molar mass: 262 g/mol EC number: 234-190-3 CAS number: 10588-01-9 Content: 98%. Type: salts Appearance: orange crystalline powder Packaging: plastic container Expiration date: at least 24 months...- €41.16 EUR
- €41.16 EUR
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Rhodamine B - pure 50g WARCHEM
Technical information on chemical reagents: Chemical name: Rhodamine B Synonyms: Rosenbrillant B CAS number: 81-88-9 EC number: 201-383-9 Quality: pure Type: Indicators Sum formula: C28H31ClN2O3 Molar mass: 479.02 g/mol Content: 95% Appearance: green powder Packaging: plastic container Expiration date: at least 24 months from...- €17.01 EUR
- €17.01 EUR
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ISOPROPANOL (2-PROPANOL) - QD 1L WARCHEM
Technical information on chemical reagents: Chemical formula: C₃H₈O CAS Number: 67-63-0 EC Number: 200-661-7 Synonyms: Isopropyl alcohol, Isopropanol, Propan-2-ol, 2-Hydroxypropane Class: Alcohols Purity: ≥ 99.7% Molecular mass: 60.1 g/mol Density: 0.785 g/ml Appearance: colorless, clear liquid Packaging: Brown glass bottle Shelf life: at least...- €13.72 EUR
- €13.72 EUR
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POTASSIUM HYDROXIDE - pure 500g WARCHEM
Name (English): Potassium hydroxide Synonyms: Potassium hydroxide Species: pure Chemical formula: KOH Molar mass: 56.11 g/mol EC No: 215-181-3 CAS number: 1310-58-3 Quality parameters TESTED VALUE STANDARD Content min. 85.0% potassium carbonate (K₂CO₃) max. 2.0% Chlorides (Cl) max. 0.05% Appearance white flakes- €6.59 EUR
- €6.59 EUR
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POTASSIUM CARBONATE anhydrous - pure 250g WARCHEM
Technical information on chemical reagents: Chemical form: K₂CO₃. CAS number: 584-08-7 EC number: 209-529-3 Synonyms: Potassium carbonate Grade: pure Purity: 98 Type: Salts Appearance: white powder Packaging: Plastic container Expiration date: at least 24 months from delivery of goods Molar mass: 138.21 g/mol Solubility:...- €4.39 EUR
- €4.39 EUR
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POTASSIUM CARBONATE anhydrous - pure 1kg WARCHEM
Technical information on chemical reagents: Chemical formula: K₂CO₃. CAS number: 584-08-7 EC number: 209-529-3 Synonyms: Potassium carbonate Grade: pure Purity: 98 Type: Salts Appearance: white powder Packaging: plastic container Expiry date: at least 24 months from delivery of goods Molar mass: 138.21 g/mol Solubility:...- €13.17 EUR
- €13.17 EUR
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POTASSIUM IODIDE - pure 10g WARCHEM
Technical information on chemical reagents: Chemical formula: KI CAS number: 7681-11-0 EC number: 231-659-4 Synonyms: Potassium iodide Type: salts Purity: ≥ 99% Molar mass: 166.01 g/mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional...- €4.94 EUR
- €4.94 EUR
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POTASSIUM DIHYDROGEN PHOSPHATE anhydrous - pure 100g WARCHEM
Name (English): Potassium phosphate monobasic Synonyms: Potassium dihydrogen phosphate Species: pure Chemical formula: KH2PO4 Molar mass: 136.09 g/mol EC number: 231-913-4 CAS number: 7778-77-0 . Storage Store in properly labeled, tightly closed containers. Store in a cool, dry, and well-ventilated place. Protect from moisture....- €6.04 EUR
- €6.04 EUR
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POTASSIUM CHLORIDE - pure 500g WARCHEM
Name (English): Potassium chloride Synonyms: Potassium chloride Species: pure Chemical formula: KCl Molar mass: 74.56 g/mol EC number: 231-211-8 CAS number: 7447-40-7 . Storage Store in properly labeled, tightly closed containers. Store in a cool, dry, well-ventilated location. Protect from water and moisture. Do...- €12.07 EUR
- €12.07 EUR
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POTASSIUM BROMIDE - pure 50g WARCHEM
Name (English): Potassium bromide Synonyms: Potassium bromide Species: pure Chemical formula: KBr Molar mass: 119.01 g/mol EC number: 231-830-3 CAS number: 7758-02-3 Quality parameters Tested value Standard Content min. 98.5% Chlorides (Cl) max. 0.1% Iodides (I) max. 0.03% Sulfates (SO₄) max. 0.02% Heavy metals...- €5.49 EUR
- €5.49 EUR
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POTASSIUM BROMIDE - pure 25g WARCHEM
Name (English): Potassium bromide Synonyms: Potassium bromide Grade: pure Chemical formula: KBr Molar mass: 119.01 g/mol EC No: 231-830-3 CAS number: 7758-02-3 Quality parameters Tested value Standard Content min. 98.5% Chlorides (Cl) max. 0.1% Iodides (I) max. 0.03% Sulfates (SO₄) max. 0.02% Heavy metals...- €3.29 EUR
- €3.29 EUR
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POTASSIUM BENZOESATE - pure 100g WARCHEM
Technical information on chemical reagents: Chemical formula: C₆H₅COOK CAS number: 582-25-2 EC number: 209-481-3 Synonyms: potassium benzoate Grade: pure Purity: 99%. Molar mass: 160.21 g/mol Type: salts Appearance: white powder Packaging: plastic container Expiration date: at least 24 months from delivery Melting point: decomposes...- €33.48 EUR
- €33.48 EUR
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Potassium nitrate - pure 250g WARCHEM
Name (English): Potassium nitrate Synonyms: Potassium nitrate, Potassium nitrate, Indian saltpeter Species: pure Chemical formula: KNO3 Molar mass: 101,11 g/mol EC number: 231-818-8 CAS number: 7757-79-1 .- €6.04 EUR
- €6.04 EUR
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Bismuth oxide (II) - pure 1kg WARCHEM
Technical information on chemical reagents: Chemical formula: PbO CAS number: 1317-36-8 EC number: 215-267-0 Synonyms: lead oxide Type: other Purity: pure Molar mass: 223.19 g/mol Appearance: yellow powder Packaging: plastic container. Shelf life: at least 24 months from delivery. Examples of professional applications in...- €41.16 EUR
- €41.16 EUR
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LEAD(II) Acetate 3-Hydrate - pure 10g WARCHEM
Designation (English): Lead(II) acetate trihydrate Synonyms: Lead acetate trihydrate Species: pure Chemical formula: (CH₃COO)₂Pb x 3H₂O Molar mass: 379.34 g/mol EC No: 206-104-4 CAS number: 6080-56-4 Quality parameters TESTED VALUE STANDARD Content min. 99.0% Chlorides (Cl) max. 0.0025% copper (Cu) max. 0.005% Potassium (K)...- €3.84 EUR
- €3.84 EUR
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