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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...- €4,40
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BROMOCRESOL PURPLE - pure 1g WARCHEM
Technical information about chemical reagents: Chemical name: Bromocresol Purple CAS number: 115-40-2 EC number: 204-087-8 Quality: pure Type: Indicators Molar formula: C21H16Br2O5S Molar mass: 540.24 g/mol Appearance: purple powder Packaging: plastic container Expiry date: minimum 24 months from delivery of goods Examples of professional...- €5,19
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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:...- €4,42
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POTASSIUM IODIDE - pure 5g WARCHEM
Technical information about chemical reagents: Chemical formula: KI CAS number: 7681-11-0 EC number: 231-659-4 Synonyms: Potassium iodide Genre: 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...- €4,40
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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...- €4,80
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POTASSIUM DIHYDROGEN PHOSPHATE anhydrous - PURE 50g WARCHEM
Technical information on chemical reagents: Chemical formula: KH₂PO₄ CAS number: 7778-77-0 EC number: 231-913-4 Synonyms: Potassium dihydrogen phosphate, Monopotassium phosphate Genre: pure Purity: 99 % Molar mass: 136.09 g/mol Type: Salts Appearance: white, crystalline powder Packaging: plastic container Expiry date: at least 24 months...- €4,51
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XYLENOL ORANGE - pure 1g WARCHEM
Technical information about chemical reagents: Chemical Formula: C31H28N2Na4O13S CAS Number: 3618-43-7 EC number: 222-805-8 Synonyms: Xylenol Orange Tetrasodium Salt Type: Indicators Purity: approx. 35 % Molar mass: 760,58 g/mol Appearance: dark powder Packaging: plastic or glass container Shelf life: at least 24 months from delivery Examples...- €11,06
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LEAD(II) ACETATE alkaline - pure 10g WARCHEM
Technical information about chemical reagents: Chemical formula: (CH₃COO)₂Pb · 2Pb(OH)₂ CAS number: 1335-32-6 EC number: 215-630-3 Synonyms: basic lead acetate Genre: Salts Purity: pure Molar mass: 812 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of...- €5,74
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LEAD(II) ACETATE trihydrate - PURE 10g WARCHEM
Technical information about chemical reagents: Chemical formula: (CH₃COO)₂Pb · 3H₂O CAS number: 6080-56-4 EC number: 206-104-4 Synonyms: Lead acetate trihydrate Genre: Salts Purity: analytical quality Molar mass: 379.34 g/mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: at least 24 months from delivery...- €4,51
- €4,51
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NICKELMETALLPULVER - pure 5g WARCHEM
Technical information about chemical reagents: Reagent name: Nickel metal powder Chemical name: Nickel Quality: pure Molecular formula: Ni Molar mass: 58.69 g/mol EC number: 231-111-4 CAS number: 7440-02-0 Purity: 99% Type: other Appearance/Form: gray powder Packaging: Plastic container Shelf life: at least 24 months...- €4,92
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NICKEL(II) SULFATE 6-hydrate - PURE 25g WARCHEM
Technical information on chemical reagents: Reagent name: Nickel(II) sulfate hexahydrate Chemical name: Nickel sulfate hexahydrate Quality: analytical grade Molecular formula: NiSO₄ · 6H₂O Molar mass: 262.86 g/mol EC number: 232-104-9 CAS number: 10101-97-0 Purity: at least 98.5% Type: Salts Appearance/Form: green, crystalline powder Packaging:...- €4,07
- €4,07
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NICKEL(II) ACETATE 4hydrate - pure 25g WARCHEM
Technical information about chemical reagents: Reagent name: Nickel(II) acetate tetrahydrate Chemical name: Nickel acetate tetrahydrate Quality: pure Molecular formula: (CH₃COO)₂Ni · 4H₂O Molar mass: 248.84 g/mol EC number: 206-761-7 CAS number: 6018-89-9 Purity: at least 98% Type: Salts Appearance/Form: green powder Packaging: plastic container...- €5,83
- €5,83
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NAPHTHALENE - pure 10g WARCHEM
Technical information about chemical reagents: Reagent name: Naphthalene Chemical name: Naphthalene Quality: pure Molecular formula: C10H8 Molar mass: 128.17 g/mol EC number: 202-049-5 CAS number: 91-20-3 Purity: 95% Type: other Appearance/Form: clear flakes or powder Packaging: plastic container Shelf life: at least 24 months...- €5,83
- €5,83
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1- NAPHTHOL - pure 5g WARCHEM
Technical information about chemical reagents: Reagent name: 1-Naphthol Chemical name: 1-Naphthol Synonyms: alpha-Naphthol Quality: pure Molecular formula: C10H7OH Molar mass: 144.17 g/mol EC number: 201-969-4 CAS number: 90-15-3 Purity: 95% Type: other Appearance/Form: white or almost white powder Packaging: plastic container Shelf life: at...- €13,88
- €13,88
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MUREXID - pure 1g WARCHEM
Technical information about chemical reagents: Reagent name: Murexide Chemical name: Murexide Quality: pure Molecular formula: C8H8N6O6 Molar mass: 284.19 g/mol EC Number: 221-266-6 CAS Number: 3051-09-0 Purity grade: min. 65.0% Type: Indicators Appearance/Form: reddish-brown powder Packaging: plastic container Shelf life: minimum 24 months from...- €7,17
- €7,17
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MAGNESIUM SULFATE anhydrous - PURE 25g WARCHEM
Technical information on chemical reagents: Chemical formula: MgSO₄ CAS number: 7487-88-9 EC number: 231-298-2 Synonyms: Magnesium sulfate Category: Salts Purity: ≥98% Appearance: white powder Molar mass: 120.36 g/mol Packaging: plastic container Shelf life: at least 24 months from delivery Solubility: readily soluble in water...- €3,72
- €3,72
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Tartaric acid - pure 25g WARCHEM
Technical information on chemical reagents: Reagent name: L-(+)-Tartaric acid Chemical name: 2,3-Dihydroxysuccinic acid Synonyms: Tartaric acid Species: pure Type: Acids Molecular formula: C4H6O6 Molar mass: 150.09 g/mol EC Number: 201-766-0 CAS Number: 87-69-4 Content: 98 % Appearance/Form: white powder Packaging: plastic container Shelf life: at least...- €3,36
- €3,36
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ISOAMYL ALCOHOL - PURE 100 ml WARCHEM
Technical information about chemical reagents: Reagent name: Isoamyl alcohol Synonyms: Isopentanol CAS number: 123-51-3 EC number: 204-633-5 Type: Alcohols Molecular formula: C₅H₁₂O Molar mass: 88.15 g/mol Content: 99 % Density: 0.81 g/ml Appearance/Form: Colorless liquid Packaging: Brown glass bottle Shelf life: minimum 24 months...- €8,61
- €8,61
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INDIGO-CARMINE - pure 1g WARCHEM
Technical information about chemical reagents: Chemical formula: C₁₆H₈N₂Na₂O₈S₂ CAS number: 860-22-0 EC number: 212-728-8 Synonyms: Indigo carmine Category: Indicators Purity: pure Appearance: purple powder Molar mass: 466.35 g/mol Packaging: Plastic container Shelf life: at least 24 months from delivery Solubility: soluble in water (with...- €4,07
- €4,07
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8-HYDROXYQUINOLINE - pure 5g WARCHEM
Technical information about chemical reagents: Reagent name: 8-Hydroxyquinoline Synonyms: 8-Hydroxyquinoline CAS number: 148-24-3 EC number: 205-711-1 Type: Indicators Molecular formula: C₉H₇NO Molecular weight: 145.16 g/mol Content: 99 % Appearance/Form: light powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of...- €10,43
- €10,43
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