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TETRAHYDROFURAN - PURE 250ml WARCHEM
Technical information on chemical reagents: Chemical designation: TETRAHYDROFURAN English name: Tetrahydrofuran Synonyms: Tetrahydrofuran, THF Type: pure for analysis Chemical formula: C4H8O Molar mass: 72.11 g/mol EG-Nummer: 203-726-8 CAS-Nummer: 109-99-9 Appearance: colorless, volatile liquid Odor: ethereal, characteristic Solubility: miscible with water and organic solvents Packaging:...- €17,56
- €17,56
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SODIUM FLUORIDE - PURE 100g WARCHEM
Technical information on chemical reagents: Chemical name: SODIUM FLUORIDE English name: Sodium fluoride Synonyms: Sodium fluoride Type: pure for analysis Chemical formula: NaF Molar mass: 41.99 g/mol EC number: 231-667-8 CAS number: 7681-49-4 Appearance: white, crystalline powder Odor: odorless Solubility: highly soluble in water...- €14,27
- €14,27
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POTASSIUM FERROCYANIDE - PURE 100g WARCHEM
Technical information on chemical reagents: Chemical designation: POTASSIUM FERROCYANIDE English name: Potassium hexacyanoferrate (III) Synonyms: Potassium hexacyanoferrate (III) Grade: pure for analysis Chemical formula: K₃[Fe(CN)₆] Molar mass: 329.26 g/mol EC number: 237-323-3 CAS number: 13746-66-2 Appearance: yellowish, crystalline solid Solubility: soluble in water, insoluble...- €14,82
- €14,82
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Potassium hydroxide 20% solution 1L WARCHEM
Technical information on chemical reagents: Chemical designation: potassium hydroxide solution 20 % English name: Potassium hydroxide solution 20 % Synonyms: potassium hydroxide solution Species: pure Chemical formula: KOH Molar mass: 56.11 g/mol EC number: 215-181-3 CAS number: 1310-58-3 Appearance: clear, colorless liquid Solubility: very...- €15,91
- €15,91
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FUMARIC ACID - pure 500g WARCHEM
Technical information on chemical reagents: Chemical name: Fumaric acid English name: Fumaric acid Synonyms: – Quality: pure Chemical formula: C4H4O4 Molar mass: 116.07 g/mol EC Number: 203-743-0 CAS Number: 110-17-8 Appearance: white crystalline powder Odor: odorless Solubility: poorly soluble in water, soluble in ethanol...- €34,02
- €34,02
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HYDRAZINE SULFATE - PURE 50g WARCHEM
Technical information on chemical reagents: Chemical name: Hydrazine sulfate English name: Hydrazinium sulfate Synonyms: Diamine sulfate Quality: pure for analysis Chemical formula: H6N2O4S Molar mass: 130.12 g/mol EC number: 233-110-4 CAS number: 10034-93-2 Appearance: white, crystalline powder Odor: odorless Solubility: soluble in water, insoluble...- €20,30
- €20,30
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PETROLEUM ETHER 40/60 - 1L WARCHEM
Technical information about chemical reagents: Chemical name: Petroleum ether 40/60 English name: Petroleum ether, boiling range 40–60 °C Type: pure, for analysis Boiling range: 40–60 °C Appearance: colorless, volatile liquid Odor: characteristic, gasoline-like Solubility: insoluble in water, miscible with organic solvents Packaging: tightly sealed metal or...- €31,28
- €31,28
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ZINC CHLORIDE anhydrous – PURE 250g WARCHEM
Technical information about chemical reagents: Chemical formula: ZnCl₂ CAS number: 7646-85-7 EC number: 231-592-0 Synonyms: Zinc dichloride, Zinc chloride Quality: pure for analysis Molar mass: 136.3 g/mol Appearance: white, crystalline powder Solubility: very soluble in water and ethanol Packaging: airtight plastic or glass containers...- €16,46
- €16,46
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SULFURIC ACID 5% - pure 1L WARCHEM
Technical information about chemical reagents: Chemical formula: H₂SO₄ CAS number: 7664-93-9 EC number: 231-639-5 Synonyms: Sulfuric acid (VI) Type: pure Molar mass: 98.08 g/mol Concentration: 5% aqueous solution Appearance: clear, colorless to slightly yellowish liquid Solubility: completely miscible with water Packaging: plastic container with...- €13,72
- €13,72
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GLUTARALDEHYDE 25% – pure 500 ml WARCHEM
Technical information about chemical reagents: Chemical formula: C5H8O2 CAS number: 111-30-8 EC number: 203-856-5 Synonyms: Glutaraldehyde, Gluratal Grade: pure Molar mass: 100.12 g/mol Concentration: 25% aqueous solution Appearance: colorless to slightly yellowish liquid with pungent odor Solubility: miscible with water Packaging: airtight sealed plastic...- €32,93
- €32,93
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SODIUM HYPOCHLORITE 10% Solution 2L WARCHEM
Technical information on chemical reagents: Chemical formula: NaClO CAS number: 7681-52-9 EC number: 231-668-3 Synonyms: sodium hypochlorite, liquid chlorine Grade: pure Molar mass: 74.44 g/mol Appearance: clear, yellowish liquid Odor: chlorinous, pungent Solubility: fully miscible with water Packaging: corrosion-resistant containers Shelf life: limited, decomposes...- €10,98
- €10,98
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TOLUENE - pure 1L WARCHEM
Technical information on chemical reagents: Chemical formula: C7H8 CAS number: 108-88-3 EC number: 203-625-9 Synonyms: Methylbenzene Grade: pure Molar mass: 92.14 g/mol Appearance: colorless, clear liquid Odor: characteristic, aromatic Density: approx. 0.87 g/cm³ (at 20 °C) Solubility: poorly soluble in water, miscible with organic solvents...- €26,34
- €26,34
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MANGANESE (II) NITRATE HYDRATE - pure 100g WARCHEM
Technical information on chemical reagents: Chemical formula: Mn(NO₃)₂ · 4H₂O CAS number: 20694-39-7 EC number: 233-828-8 Synonyms: Manganese nitrate tetrahydrate Genre: pure Purity: pure Molar mass: 251.01 g/mol Appearance: pink to light violet crystals Odor: odorless Melting point: decomposes when heated (releasing NOₓ gases)...- €21,40
- €21,40
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LITHIUM CHLORIDE MONOHYDRATE - pure 50g WARCHEM
Technical information on chemical reagents: Chemical formula: LiCl · H₂O CAS number: 16712-20-2 EC number: 231-212-3 Synonyms: Lithium chloride monohydrate Genre: pure Purity: pure Molar mass: 60.42 g/mol Appearance: colorless to white crystals or powder Odor: odorless Melting point: decomposes when heated (water separation...- €35,67
- €35,67
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METHYLENE BLUE - PURE 100g WARCHEM
Technical information about chemical reagents: Chemical formula: C16H18ClN3S CAS Number: 61-73-4 EC number: 200-515-2 Synonyms: – Genre: Indicators Purity: ≥82 % Molar mass: 319,86 g/mol Appearance: reddish-brown or green powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional applications in...- €30,50
- €30,50
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METHYLENE BLUE - PURE 5g WARCHEM
Technical information about chemical reagents: Chemical formula: C₁₆H₁₈ClN₃S CAS Number: 61-73-4 EC number: 200-515-2 Synonyms: – Category: Indicators Purity: at least 82% Molar mass: 319.86 g/mol Appearance: reddish-brown powder or green powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples...- €4,61
- €4,61
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ACETALDEHYDE - pure 100ml WARCHEM
Technical information on chemical reagents: Chemical formula: CH3CHO CAS number: 75-07-0 EC number: 200-836-8 Synonyms: Acetaldehyde, Ethanal Quality: pure Purity: ≥ 99 % Molar mass: 44.05 g/mol Density: 0.795 g/ml Appearance: colorless, clear liquid Packaging: brown glass bottle Shelf life: at least 24 months from delivery Boiling point:...- €24,70
- €24,70
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POTASSIUM HYDROXIDE solution 5% - pure 100 ml WARCHEM
Technical information about chemical reagents: Chemical formula: KOH CAS number: 1310-58-3 EC number: 215-181-3 Synonyms: Potassium hydroxide solution Type: Pure Purity: 5% Molar mass: 56.11 g/mol Density: 1.044 g/ml Appearance: colorless liquid Packaging: plastic bottle Shelf life: at least 12 months from delivery pH...- €2,20
- €2,20
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POTASSIUM HYDROXIDE solution 20% - pure 100 ml WARCHEM
Technical information about chemical reagents: Chemical formula: KOH CAS-Nummer: 1310-58-3 EG-Nummer: 215-181-3 Synonyms: Potassium hydroxide solution Category: Basics Purity: 20% Molar mass: 56.11 g/mol Density: 1.186 g/ml Appearance: colorless liquid Packaging: Plastic bottle Shelf life: minimum 12 months from delivery Examples of professional applications...- €2,74
- €2,74
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ANHYDROUS ALUMINIUM CHLORIDE - PURE 10 g WARCHEM
Technical information on chemical reagents: Chemical formula: AlCl₃ CAS number: 7446-70-0 EC number: 231-208-1 Synonyms: Aluminum chloride Grade: Analytical Quality Purity: ≥ 99 % Molar mass: 133.34 g/mol Appearance: light powder Packaging: brown glass container Shelf life: at least 12 months from delivery Hygroscopic: strongly absorbs...- €3,29
- €3,29
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