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SODIUM NITRATE - CZDA 500g WARCHEM
Designation (English): Sodium nitrite Synonyms: Sodium nitrite Species: pure for analysis Chemical formula: NaNO2 Molar mass: 69 g/mol EC number: 231-555-9 CAS number: 7632-00-0 .- €28.54 EUR
- €28.54 EUR
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Sodium ascorbate - CZDA 500g WARCHEM
Name (English): L(+)-Ascorbic acid sodium salt Synonyms: Sodium ascorbate Species: pure for analysis Chemical formula: C6H7NaO6 Molar mass: 198,12 g/mol EC number: 205-126-1 CAS number: 134-03-2 .- €26.34 EUR
- €26.34 EUR
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Sodium ascorbate - pure 250g WARCHEM
Name (English): L(+)-Ascorbic acid sodium salt Synonyms: Sodium ascorbate Species: pure Chemical formula: C6H7NaO6 Molar mass: 198,12 g/mol EC number: 205-126-1 CAS number: 134-03-2 .- €12.07 EUR
- €12.07 EUR
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soluble starch - pure 50g WARCHEM
Technical information on chemical reagents: Chemical formula: (C₆H₁₀O₅)ₙ. CAS number: 9005-84-9 EC number: 232-679-6 Synonyms: not applicable Type: other Purity: pure Molar mass: (162.1)ₙ g/mol Appearance: light powder Packaging: plastic container Shelf life: at least 24 months from delivery. Examples of professional applications in...- €3.84 EUR
- €3.84 EUR
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SUBLIMED SULPHUR - CZDA 100g WARCHEM
Name (English): Sublimed sulfur Species: pure for analysis Chemical formula: S Molar mass: 32,06 g/mol EC number: 231-722-6 CAS number: 7704-34-9 Quality parameters TESTED VALUE STANDARD Content min. 99.9% Free acids (H₂SO₄) max. 0.0075% Ash max. 0.025% Content of organic substance max. 0.015% Arsenic...- €12.62 EUR
- €12.62 EUR
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GEMÜHLTER SULFUR - pure 500g WARCHEM
Technical information on chemical reagents: Chemical formula: S CAS number: 7704-34-9 EC number: 231-722-6 Synonyms: sulfur, massed sulfur Type: other Purity: ≥ 99.85% Molar mass: 32.06 g/mol Appearance: yellow powder Packaging: plastic container Shelf life: at least 24 months from delivery. Examples of professional...- €6.04 EUR
- €6.04 EUR
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SACCHAROSE 30% solution 1L WARCHEM
Technical information on chemical reagents: Chemical name: Sucrose solution 30%. Synonyms: cane sugar, beet sugar Molecular formula: C12H22O11 Molar mass: 342.3 g/mol EC number: 200-334-9 CAS number: 57-50-1 Content: 30 Density: 1.13 g/ml Type: other Appearance: colorless, clear liquid Packaging: Plastic packaging Minimum shelf...- €14.27 EUR
- €14.27 EUR
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SACCHAROSE - pure 500g WARCHEM
Name (English): Sucrose Synonyms: Cane sugar, beet sugar Species: pure Chemical formula: C12H22O11 Molar mass: 342,3 g/mol EC number: 200-334-9 CAS number: 57-50-1 .- €6.59 EUR
- €6.59 EUR
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SACCHAROSE - pure 100g WARCHEM
Name (English): Sucrose Synonyms: Cane sugar, beet sugar Species: pure Chemical formula: C12H22O11 Molar mass: 342,3 g/mol EC number: 200-334-9 CAS number: 57-50-1 .- €2.74 EUR
- €2.74 EUR
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RED CARBON OXIDE (II) - pure 10g WARCHEM
Technical information on chemical reagents: Chemical formula: HgO CAS number: 21908-53-2 EC number: 244-654-7 Synonyms: mercury oxide Type: other Purity: 99% (pure) Appearance: orange-red powder Molar mass: 216.58 g/mol Packaging: plastic container Shelf life: at least 24 months from delivery. Solubility: practically insoluble in...- €24.15 EUR
- €24.15 EUR
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MERCURY (II) IODIDE - pure 100g WARCHEM
Technical information on chemical reagents: Chemical formula: HgI₂. CAS number: 7774-29-0 EC number: 231-873-8 Synonyms: mercury iodide Type: salt Purity: ≥ 99% Molar mass: 454.4 g/mol Appearance: red powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional applications...- €137.20 EUR
- €137.20 EUR
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ROTH BROMIDE (II) - pure 50g WARCHEM
Technical information on chemical reagents: Chemical name: mercury(II) bromide Synonyms: mercury bromide Quality: pure Empirical formula: HgBr₂. Molar mass: 360.4 g/mol EC number: 232-169-3 CAS number: 7789-47-1 Content: 99 Type: salts Appearance: white powder Packaging: plastic container Expiration date: at least 24 months from...- €60.37 EUR
- €60.37 EUR
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Rhodamine B - pure 500g 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 Molecular formula: C28H31ClN2O3 Molar mass: 479.02 g/mol Content: 95 %. Appearance: green powder Packaging: plastic container Expiration date: at least 24 months...- €136.65 EUR
- €136.65 EUR
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B-ODAMIN - pure 100g 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 Molecular formula: C28H31ClN2O3 Molar mass: 479.02 g/mol Content: 95 %. Appearance: green powder Packaging: plastic container Expiration date: at least 24 months...- €32.38 EUR
- €32.38 EUR
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RESORCIN - CZDA 50g WARCHEM
Name (English): Resorcinol Synonyms: 1,3-Dihydroxybenzene, Resorcinol Species: pure for analysis Chemical formula: C6H4(OH)2 Molar mass: 110,11 g/mol EC number: 203-585-2 CAS number: 108-46-3 .- €13.72 EUR
- €13.72 EUR
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RESORCIN - pure 5g WARCHEM
Name (English): Resorcinol Synonyms: 1,3-Dihydroxybenzene, Resorcinol Species: pure Chemical formula: C6H4(OH)2 Molar mass: 110,11 g/mol EC number: 203-585-2 CAS number: 108-46-3 .- €2.74 EUR
- €2.74 EUR
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RESORCIN - pure 25g WARCHEM
Name (English): Resorcinol Synonyms: 1,3-Dihydroxybenzene, Resorcinol Species: pure Chemical formula: C6H4(OH)2 Molar mass: 110,11 g/mol EC number: 203-585-2 CAS number: 108-46-3 .- €7.13 EUR
- €7.13 EUR
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RESORCIN - pure 10g WARCHEM
Name (English): Resorcinol Synonyms: 1,3-Dihydroxybenzene, Resorcinol Species: pure Chemical formula: C6H4(OH)2 Molar mass: 110,11 g/mol EC number: 203-585-2 CAS number: 108-46-3 .- €3.84 EUR
- €3.84 EUR
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RESORCIN - pure 100g WARCHEM
Name (English): Resorcinol Synonyms: 1,3-Dihydroxybenzene, Resorcinol Species: pure Chemical formula: C6H4(OH)2 Molar mass: 110,11 g/mol EC number: 203-585-2 CAS number: 108-46-3 .- €23.05 EUR
- €23.05 EUR
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2-PROPANOL Solution 70% 500ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₃H₈O CAS number: 67-63-0 EC number: 200-661-7 Synonyms: 2-Propanol, Isopropanol, Isopropyl alcohol, Propan-2-ol, 2-Hydroxypropan Type: Pure Content: approx. 70%. Appearance: colorless, clear liquid Density: approx. 0.87 g/ml Molar mass: 60.1 g/mol Packaging: Plastic packaging Shelf life: at...- €5.49 EUR
- €5.49 EUR
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