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TOLUENE - PURE 500 ml WARCHEM
Technical information about chemical reagents: Chemical formula: C₇H₈ CAS number: 108-88-3 EC number: 203-625-9 Synonyms: Methylbenzene Type: pure for analysis Purity: pure (for analysis) Molar mass: 92.14 g/mol Appearance: colorless, clear liquid Odor: aromatic Melting point: −95 °C Boiling point: 110.6 °C Density: 0.87 g/cm³ (at...- €14,82
- €14,82
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POTASSIUM DICHROMATE - pure 250g
Technical information about chemical reagents: Chemical formula: K₂Cr₂O₇ CAS number: 7778-50-9 EC number: 231-906-6 Synonyms: Potassium dichromate Type: pure Purity: analytical grade Molar mass: 294.19 g/mol Appearance/Form: orange-red crystalline powder Solubility: highly soluble in water, insoluble in alcohol Decomposition temperature: above 500 °C (oxygen release)...- €35,34
- €35,34
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METHYLENE BLUE - PURE 50g WARCHEM
Technical information on chemical reagents: Chemical formula: C₁₆H₁₈ClN₃S CAS number: 61-73-4 EC number: 200-515-2 Synonyms: Methylene blue Genre: Indicators Purity: at least 82% Molar mass: 319.86 g/mol Appearance/Form: reddish-brown powder or green powder Type of packaging: plastic container Expiry date: at least 24 months...- €46,08
- €46,08
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METHYLENE BLUE - PURE 25g WARCHEM
Technical information about chemical reagents: Chemical Formula: C16H18ClN3S CAS Number: 61-73-4 EC number: 200-515-2 Synonyms: – Type: 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...- €23,04
- €23,04
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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: – Category: 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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BARIUMNITRAT - PURE 10g WARCHEM
Technical information on chemical reagents: Chemical formula: Ba(NO₃)₂ CAS number: 10022-31-8 EC number: 233-020-5 Synonyms: Barium nitrate Grade: pure Molar mass: 261.32 g/mol Physical form: white, crystalline solid Type: inorganic salt / oxidizing agent Packaging: (please specify – typically plastic or safety can) Expiration...- €3,29
- €3,29
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BARIUMNITRATE - PURE 1kg WARCHEM
Technical information on chemical reagents: Chemical formula: Ba(NO₃)₂ CAS number: 10022-31-8 EC number: 233-020-5 Synonyms: Barium nitrate Grade: pure Molar mass: 261.32 g/mol Physical form: white, crystalline solid Type: inorganic salt / oxidizing agent Packaging: (please specify – typically plastic or safety can) Expiry...- €86,16
- €86,16
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AMMONIA SOLUTION 3% (AMMONIA RR 3%) - pure 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: NH₃ · H₂O CAS number: 1336-21-6 EC number: 215-647-6 Synonyms: ammonia water, ammonium hydroxide Genre: pure Purity / Content: 3% Molar mass: 35.05 g/mol Density: 0.985 g/ml Physical form: colorless, clear liquid Type: Bases Packaging: plastic bottle...- €2,30
- €2,30
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ACETYLCHLORIDE - PURE 500ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₂H₃ClO CAS number: 75-36-5 EC number: 200-865-6 Synonyms: Acetyl chloride Grade: pure Molar mass: 78.49 g/mol Physical form: colorless to slightly yellowish liquid with a pungent odor Type: Acid chloride / Acyl halide Packaging: (please specify –...- €526,83
- €526,83
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AMMONIA SOLUTION 1% (AMMONIA RR 1%) - pure 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: NH₃ · H₂O CAS number: 1336-21-6 EC number: 215-647-6 Synonyms: ammonia water, ammonium hydroxide Genre: pure Purity / content: 1% Molar mass: 35.05 g/mol Density: 0.99 g/ml Physical form: colorless, clear liquid Type: base Packaging: plastic bottle...- €2,20
- €2,20
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Formic acid min. 99% - pure 100ml WARCHEM
Technical information about chemical reagents: Chemical formula: HCOOH CAS-Nummer: 64-18-6 EG-Nummer: 200-579-1 Synonyms: Methanoic acid Category: Acids Purity: ≥99 % Molar mass: 46.03 g/mol Density: 1.22 g/ml Appearance: colorless, clear liquid Packaging: Brown glass bottle Shelf life: at least 24 months from delivery Examples of professional applications...- €26,34
- €26,34
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Formic Acid 50% - pure 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: HCOOH CAS number: 64-18-6 EC number: 200-579-1 Synonyms: Methanoic acid Genre: pure Purity / Content: 50% Molar mass: 46.03 g/mol Density: 1.12 g/ml Physical form: colorless liquid Type: Acids Packaging: plastic bottle Expiry date: at least 24...- €2,58
- €2,58
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Formic Acid 25% - pure 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: HCOOH CAS number: 64-18-6 EC number: 200-579-1 Synonyms: Methanoic acid Genre: pure Purity / Content: 25% Molar mass: 46.03 g/mol Density: 1.06 g/ml Physical form: colorless liquid Type: Acids Packaging: plastic bottle Expiry date: at least 24...- €2,41
- €2,41
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Formic Acid 5% - pure 100 ml WARCHEM
Technical information about chemical reagents: Chemical formula: HCOOH CAS number: 64-18-6 EC number: 200-579-1 Synonyms: Methanoic acid Genre: pure Purity / Content: 5% Molar mass: 46.03 g/mol Density: 1.012 g/ml Physical form: colorless liquid Type: Acids Packaging: plastic bottle Expiry date: minimum 24 months...- €2,20
- €2,20
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di-SODIUM EDTA dihydrate - PURE 50g WARCHEM
Technical information on chemical reagents: Chemical formula: C₁₀H₁₄N₂Na₂O₈ · 2H₂O CAS number: 6381-92-6 EC number: 205-358-3 Synonyms: Edetate disodium dihydrate Genre: pure Purity / Content: ≥ 99% Molar mass: 372.24 g/mol Physical form: white powder Type: Salts Packaging: plastic container Expiry date: at least...- €4,94
- €4,94
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di-SODIUMEDTERATE 2hydrate - pure 100g WARCHEM
Technical information on chemical reagents: Chemical formula: C₁₀H₁₄N₂Na₂O₈ · 2H₂O CAS number: 6381-92-6 EC number: 205-358-3 Synonyms: EDTA disodium edetate, Ethylenediaminetetraacetic acid disodium salt Genre: pure Purity / Content: ≥ 98.5% Molar mass: 372.24 g/mol Physical form: white powder Type: Salts Packaging: plastic container...- €6,59
- €6,59
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SODIUM HYDROXIDE solution 50% - pure 100 ml WARCHEM
Technical information about chemical reagents: Chemical formula: NaOH CAS number: 1310-73-2 EC number: 215-185-5 Synonyms: Sodium hydroxide, caustic soda Genre: pure Purity / Content: 50% Molar mass: 40 g/mol Density: 1.525 g/ml Physical form: colorless, clear liquid Type: alkaline Packaging: plastic bottle Expiry date:...- €3,29
- €3,29
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SODIUM HYDROXIDE solution 20% - pure 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: NaOH CAS number: 1310-73-2 EC number: 215-185-5 Synonyms: sodium hydroxide, caustic soda Genre: pure Purity / Content: 20% Molar mass: 40 g/mol Density: 1.22 g/ml Physical form: colorless, clear liquid Type: alkaline Packaging: plastic bottle Expiry date:...- €3,29
- €3,29
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SODIUM HYDROXIDE solution 5% - pure 100 ml WARCHEM
Technical information on chemical reagents: Chemical formula: NaOH CAS number: 1310-73-2 EC number: 215-185-5 Synonyms: sodium hydroxide, caustic soda Genre: pure Purity / Content: 5% Molar mass: 40 g/mol Density: 1.054 g/ml Physical form: colorless, clear liquid Type: alkaline Packaging: plastic bottle Expiry date:...- €2,20
- €2,20
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ALIZAROL solution - clear 100 ml WARCHEM
Technical information about chemical reagents: Chemical formula: C₁₄H₈O₄ (Alizarin) in ethanol solution CAS number (Alizarin): 72-48-0 EC number (Alizarin): 200-782-5 Synonyms: Alizarol, Alizarin solution Type: pure Density: 0.86 g/ml Physical form: orange-red liquid Type: Indicators Packaging: Brown glass bottle Expiry date: minimum 6 months...- €26,89
- €26,89
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