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SUDAN IV - pure 1g WARCHEM
Technical information on chemical reagents: Chemical formula: C₂₄H₂₀N₄O CAS number: 85-83-6 EC number: 201-635-8 Synonyms: Scarlet red Type: Pure Purity: not specified Molar mass: 380.16 g/mol Appearance: dark red powder Packaging: plastic container Solubility: soluble in organic solvents, practically insoluble in water Physical state:...- €6,59
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NATRIUMTUNFFRAMAT 2hydrate - pure 10g WARCHEM
Technical information on chemical reagents: Chemical formula: Na₂WO₄·2H₂O CAS number: 10213-10-2 EC number: 236-743-4 Synonyms: Sodium tungstate dihydrate Type: Pure Purity: 99% Molar mass: 329.8 g/mol Appearance: white powder Packaging: plastic container Solubility: readily soluble in water Physical state: solid Melting point: Decomposition at...- €6,59
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SODIUM VANADATE - pure 5g WARCHEM
Technical information about chemical reagents: Chemical formula: NaVO₃ CAS number: 13718-26-8 EC number: 237-272-7 Synonyms: Sodium metavanadate Genre: Pure Purity: 95% Molar mass: 121.93 g/mol Appearance: white powder Packaging: plastic container Solubility: soluble in water Physical state: solid Melting point: Decomposition before melting at...- €26,34
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SODIUM THIOSULFATE anhydrous - PURE 25g WARCHEM
Technical information about chemical reagents: Chemical formula: Na₂S₂O₃ CAS number: 7772-98-7 EC number: 231-867-5 Synonyms: Sodium thiosulfate Grade: Analytical quality Purity: 98% Molar mass: 158.11 g/mol Appearance: white powder Packaging: plastic container Melting point: approx. 48 °C (Anhydrous powder decomposes) Solubility: very soluble in...- €4,39
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SODIUM OLEATE - pure 10g WARCHEM
Technical information about chemical reagents: Chemical formula: C₁₈H₃₃NaO₂ CAS number: 143-19-1 EC number: 205-591-0 Synonyms: Sodium oleate Type: Pure Purity: 95% Molar mass: 304.4 g/mol Appearance: light powder Packaging: plastic container Solubility: highly soluble in water and ethanol pH value (1% in water): approx....- €6,59
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SODIUM NITROPRUSSIDE 2hydrate - PURE 10g WARCHEM
Technical information about chemical reagents: Chemical formula: Na₂[Fe(CN)₅NO]·2H₂O CAS number: 13755-38-9 EC number: 238-373-9 Synonyms: Sodium nitroprusside dihydrate Grade: Analytical quality Purity: 99% Molar mass: 297.95 g/mol Appearance: reddish-brown crystalline powder Packaging: plastic container Solubility: highly soluble in water Special characteristics: Light-sensitive, decomposes under...- €7,68
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SODIUM GLUCONATE - pure 50g WARCHEM
Technical information about chemical reagents: Chemical name: Sodium gluconate Synonyms: Sodium gluconate Species: pure Summary formula: C6H11O7Na Molar mass: 218.16 g/mol EC number: 208-407-7 CAS number: 527-07-1 Type: Salts Appearance: white powder Packaging: plastic glass Expiry date: minimum 24 months from delivery of goods...- €10,98
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SODIUM HEXAMETAPHOSPHATE - pure 50g WARCHEM
Technical information about chemical reagents: Chemical Formula: Na₆(PO₃)₆ CAS Number: 10124-56-8 EC number: 233-343-1 Synonyms: Sodium metaphosphate Category: 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...- €2,74
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SODIUM DICHROMATE dihydrate - PURE 25g WARCHEM
Technical information about chemical reagents: Chemical name: Sodium dichromate dihydrate Synonyms: Sodium dichromate dihydrate Quality: analytical grade Summary formula: Na2Cr2O7 · 2H2O Molar mass: 298 g/mol EC number: 234-190-3 CAS number: 7789-12-0 Content: 99 % Type: Salts Appearance: orange, crystalline powder Packaging: Plastic container...- €21,40
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SODIUM BENZOATE - pure 25g WARCHEM
Technical information about chemical reagents: Chemical Formula: C₆H₅COONa CAS Number: 532-32-1 EC number: 208-534-8 Synonyms: Sodium benzoate Genre: Salts Purity: 99% Molar mass: 144.11 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional applications in...- €2,74
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MERCURY(II) OXIDE YELLOW - pure 5g WARCHEM
Technical information about chemical reagents: Chemical name: mercury(II) oxide yellow Synonyms: mercury oxide Quality: pure Summary formula: HgO Molar mass: 216.58 g/mol EC number: 244-654-7 CAS number: 21908-53-2 Content: 99 % Type: other Appearance: yellow powder Packaging: Plastic container Expiry date: minimum 24 months...- €13,72
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MERCURY(II) CHLORIDE - pure 5g WARCHEM
Technical information about chemical reagents: Chemical formula: HgCl₂ CAS number: 7487-94-7 EC number: 231-299-8 Synonyms: Mercuric chloride sublimate Category: Salts Purity: ≥ 98% Molar mass: 271.5 g/mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of...- €11,52
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RHODAMINE B - pure 5g WARCHEM
Technical information about chemical reagents: Chemical name: Rhodamine B Synonyms: Rose Brilliant B CAS number: 81-88-9 EC number: 201-383-9 Quality: pure Type: Indicators Summary formula: C28H31ClN2O3 Molar mass: 479.02 g/mol Content: 95 % Appearance: green powder Packaging: plastic container Expiry date: minimum 24 months...- €3,29
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POTASSIUM BITARTRATE - pure 25g WARCHEM
Technical information on chemical reagents: Chemical formula: C4H5KO6 CAS number: 868-14-4 EC number: 212-769-1 Synonyms: Potassium bitartrate, Potassium acid tartrate Quality: pure Purity: 95% Type: Salts Appearance: white powder Packaging: plastic container Expiry date: at least 24 months from delivery of goods Molecular mass:...- €3,84
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POTASSIUM HYDROXIDE - pure 25g WARCHEM
Technical information on chemical reagents: Chemical formula: C2HKO4 CAS number: 127-95-7 EC number: 204-873-0 Synonyms: potassium hydrogen oxalate, potassium acid oxalate Genre: pure Purity: 95 % Type: salts Appearance: white powder Packaging: plastic container Expiry date: minimum 24 months from delivery of goods Molar...- €8,78
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POTASSIUM CARBONATE anhydrous - pure 100g WARCHEM
Technical information on chemical reagents: Chemical formula: K₂CO₃ CAS number: 584-08-7 EC number: 209-529-3 Synonyms: Potassium carbonate Genre: pure Purity: 98% Type: Salts Appearance: white powder Packaging: plastic container Expiration date: minimum 24 months from delivery of goods Molar mass: 138.21 g/mol Solubility: very...- €3,29
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DI-POTASSIUM EDTA dihydrate - pure 25g WARCHEM
Technical information on chemical reagents: Chemical formula: C₁₀H₁₄K₂N₂O₈·2H₂O CAS number: 25102-12-9 EC number: 217-895-0 Synonyms: Edetate dipotassium dihydrate Genre: pure Purity: 99 % Type: salts Appearance: white powder Packaging: plastic container Expiry date: at least 24 months from delivery of goods Molar mass: 404.47...- €32,38
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POTASSIUM ACETATE anhydrous - pure 25g WARCHEM
Technical information on chemical reagents: Chemical formula: CH₃COOK CAS number: 127-08-2 EC number: 204-822-2 Synonyms: Potassium acetate Genre: pure Purity: 99% Molar mass: 98.15 g/mol Type: Salts Appearance: white powder Packaging: plastic container Expiry date: minimum 24 months from delivery Melting point: ~292 °C...- €8,78
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Di-POTASSIUM PHOSPHATE anhydrous - pure 50g WARCHEM
Technical information on chemical reagents: Chemical formula: K₂HPO₄ CAS number: 7758-11-4 EC number: 231-834-5 Synonyms: Dipotassium hydrogen phosphate, Potassium hydrogen phosphate Genre: pure Purity: 98 % Molar mass: 174.18 g/mol Type: Salts Appearance: white powder Packaging: plastic container Expiry date: minimum 24 months from...- €6,04
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Potassium Chromium(III) Sulfate 12hydrate - pure 10g WARCHEM
Technical information on chemical reagents: Chemical formula: KCr(SO₄)₂ · 12H₂O CAS number: 7788-99-0 EC number: 233-401-6 Synonyms: Potassium chromium alum Genre: pure Purity: 95 % Molar mass: 499.41 g/mol Type: Salts Appearance: purple powder or crystals Packaging: plastic container Expiry date: at least 24...- €3,29
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