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Phenolphthalein 5kg
Phenolphthalein indicator CHEM*214145003 Technical information about chemical reagents: Chemical name: Phenolphthalein (3,3-Bis-(4-hydroxyphenyl)phthalid). Chemical formula: C20H14O4 Molar mass: 318.33 g/mol CAS number: 77-09-8 EC number: 201-004-7 Catalog number: CHEM*214145003 Physicochemical properties: Form: solid, fine crystalline powder Color: white or pale yellow Odor: faint Melting point:...- €1,166.07 EUR
- €1,166.07 EUR
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Methanol CZDA 250ml
Methanol p.d.a. CHEM-116219904 Technical Information Chemical Name: Methanol Synonyms: Methyl alcohol, Carbinol Chemical Formula: CH₃OH Molar Mass: 32.04 g/mol CAS Number: 67-56-1 EC Number: 200-659-6 Physicochemical Properties Physical Form: liquid Color: colorless Odor: aromatic Melting Point: -98°C Boiling Point: 65°C Auto-ignition Temperature: 455°C Flash...- €9.65 EUR
- €9.65 EUR
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Antimony(III) chloride CZ 50g
Antimony(III) chloride p. Technical information about chemical reagents: Chemical formula: SbCl₃. CAS number: 10025-91-9 EC number: 233-047-2 Synonyms: Antimony chloride, Antimony trichloride Molar mass: 228.11 g/mol Species: Pure Purity: min. 99.0% Arsenic (As) content: max. 0.02%. Lead (Pb) content: max. 0.005%. Iron (Fe) content:...- €61.76 EUR
- €61.76 EUR
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RANEYA STOP (Powder) 25g WARCHEM
Technical information on chemical reagents: Chemical form: Al-Ni (nickel-aluminum alloy) CAS number: 12635-29-9 EC number: 234-439-6 Synonyms: Raney alloy, nickel-aluminum powder alloy Genre: Technical Purity: not activated (inactivated) Appearance: Gray powder Packaging: plastic container Shelf life: at least 24 months from delivery Particle size:...- €41.16 EUR
- €41.16 EUR
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DEVARDA STOP (Powder) 50g WARCHEM
Technical information on chemical reagents: Chemical composition: Alloy of approx. 45% aluminum, 50% copper, and 5% zinc CAS number: 8049-11-4 Synonyms: Devarda alloy, zinc-aluminum-copper alloy Genre: Technical Purity: laboratory grade Appearance: Gray metal powder Packaging: plastic container Shelf life: at least 24 months from...- €64.21 EUR
- €64.21 EUR
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DEVARDA STOP (Powder) 500g WARCHEM
Technical information on chemical reagents: Chemical composition: Alloy of approx. 45% aluminum, 50% copper, and 5% zinc CAS number: 8049-11-4 Synonyms: Devarda alloy, zinc-aluminum-copper alloy Genre: Technical Purity: laboratory grade Appearance: Gray metal powder Packaging: plastic container Shelf life: at least 24 months from...- €526.28 EUR
- €526.28 EUR
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DEVARDS ALLOY (POWDER) 25g WARCHEM
Technical information on chemical reagents: Chemical composition: alloy of approx. 45% aluminum, 50% copper, and 5% zinc CAS number: 8049-11-4 Synonyms: Devarda alloy, zinc-aluminum-copper alloy Genre: Technical Purity: laboratory grade Appearance: gray metal powder Packaging: Plastic container Shelf life: at least 24 months from...- €36.22 EUR
- €36.22 EUR
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Diethanolamine CZ 1 Liter
Diethanolamine Part General Information Chemical Name: Diethanolamine Other Names: 2,2'-Iminodiethanol, N,N-Diethanolamine, DEA Catalog Number: CHEM*423261704 Molecular Formula: C₄H₁₁NO₂ Molar Mass: 105.14 g/mol CAS Number: 111-42-2 EC Number: 203-868-0 Physical Form: liquid or fine crystals Appearance: colorless or slightly colored Odor: weak amine-like Technical Data...- €40.52 EUR
- €40.52 EUR
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Kroll's Reagent 500ml
Kroll's reagent Technical information about chemical reagents: Chemical formula: Not applicable (mixture) CAS number: Not applicable EC number: Not applicable Synonyms: Kroll's reagent Type: Chemical reagent Purity: No data available Examples of professional applications in various industries: Metallurgy: Kroll's reagent is used to etch...- €32.92 EUR
- €32.92 EUR
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Kroll's Reagent 100ml
Kroll's reagent Technical information about chemical reagents: Chemical formula: Not applicable (mixture) CAS number: Not applicable EC number: Not applicable Synonyms: Kroll's reagent Type: Chemical reagent Purity: No data available Examples of professional applications in various industries: Metallurgy: Kroll's reagent is used to etch...- €10.96 EUR
- €10.96 EUR
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Deniges Reagent 1 Liter
Deniges' reagent Technical information about chemical reagents: Chemical formula: Mixture - no single molecular formula available CAS number: not applicable EC number: not applicable Synonyms: Deniges reagent, Deniges reagent Species: Technical Purity: not applicable Examples of professional applications in various industries: Chemical laboratories: Detection...- €64.26 EUR
- €64.26 EUR
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Deniges Reagent 250ml
Deniges' reagent Technical information about chemical reagents: Chemical formula: Mixture - no single molecular formula available CAS number: not applicable EC number: not applicable Synonyms: Deniges reagent, Deniges reagent Species: Technical Purity: not applicable Examples of professional applications in various industries: Chemical laboratories: Detection...- €19.85 EUR
- €19.85 EUR
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Lead(II) chloride CZDA 250g
Lead(II) chloride CZDA Technical Information Chemical Name: Lead(II) chloride Chemical Formula: PbCl2 Molar Mass: 278.10 g/mol CAS Number: 7758-95-4 EC Number: 231-842-9 Form: solid Color: white Odor: odorless pH Value (50 g/l, 20°C): approx. 6 Melting Point: 501°C Boiling Point: no data available Auto-ignition...- €76.07 EUR
- €76.07 EUR
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BENZALDEHYD - pure 250ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₇H₆O CAS number: 100-52-7 EC number: 202-860-4 Synonyms: Benzaldehyde Category: other Purity: ≥98% (pure) Appearance: colorless, clear liquid Molar mass: 106.13 g/mol Density: 1.04 g/ml Packaging: Brown glass bottle Shelf life: at least 24 months from delivery...- €24.70 EUR
- €24.70 EUR
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Potassium Iodide CZDA 20kg
Potassium Iodide - p.d.a. Technical Information Chemical Name: Potassium Iodide Chemical Formula: KI Molar Mass: 166.01 g/mol CAS Number: 7681-11-0 EC Number: 231-659-4 Form: solid Color: colorless to white Odor: odorless pH Value: approx. 6.9 (50 g/lH2O, 20°C) pH Value (5%, 20°C): 6.0 -...- €7,145.66 EUR
- €7,145.66 EUR
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Chloroform 1L BIOMUS
Chloroform 1L BIOMUS Technical information on chemical reagents: Chemical formula: CHCl3 CAS number: 67-66-3 EC number: 200-663-8 Net weight: 1000ml Species: Pure for analysis Examples of professional applications in various industries: Pharmaceuticals - Chloroform can be used to make medicines and sedatives. Textile industry...- €41.03 EUR
- €41.03 EUR
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Extraction Dilution (Degreasing) 10litre
Extraction Dilution (Degreasing) Technical Information Product Number: CHEM-757650112 Form: liquid Color: colorless Odor: characteristic pH Value: no data Melting Point: approx. -114 °C (based on ingredient: 2-butanol) Boiling Point: approx. 55 °C (based on ingredient: acetone) Flash Point: no data available Auto-ignition Temperature: no...- €163.28 EUR
- €163.28 EUR
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Extraction Dilution (Degreasing) 5Liter
Extraction Dilution (Degreasing) Technical Information Product Number: CHEM-757650112 Form: liquid Color: colorless Odor: characteristic pH Value: no data Melting Point: approx. -114 °C (based on ingredient: 2-butanol) Boiling Point: approx. 55 °C (based on ingredient: acetone) Flash Point: no data available Auto-ignition Temperature: no...- €83.18 EUR
- €83.18 EUR
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Extraction Dilution (Degreasing) 3 Liters
Extraction Dilution (Degreasing) Technical Information Product Number: CHEM-757650112 Form: liquid Color: colorless Odor: characteristic pH Value: no data Melting Point: approx. -114 °C (based on ingredient: 2-butanol) Boiling Point: approx. 55 °C (based on ingredient: acetone) Flash Point: no data available Auto-ignition Temperature: no...- €50.37 EUR
- €50.37 EUR
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Extraction Dilution (Degreasing) 2.5 Liters
Extraction Diluent (Degreasing) Technical Information Product Number: CHEM-757650112 Form: liquid Color: colorless Odor: characteristic pH Value: no data Melting Point: approx. -114 °C (based on ingredient: 2-butanol) Boiling Point: approx. 55 °C (based on ingredient: acetone) Flash Point: no data available Auto-ignition Temperature: no...- €42.36 EUR
- €42.36 EUR
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Boric acid 1kg BIOLABORATORY
Boric acid 1000g The product is intended for professional use only. Technical information on chemical reagents: Chemical formula: H3BO3 CAS number: 10043-35-3 EC number: 233-139-2 Net weight: 1000g Purity: Pure 99.9 % Product quality: Pure without additives Examples of professional applications in various industries:...
- €5.33 EUR
€7.99 EUR- €5.33 EUR
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Borax Borax Sodium Tetraborate Decahydrate 5 kg BioLaboratory
Sodium tetraborate decahydrate borax 5000 g BIOMUS Technical information on chemical reagents: Chemical formula: Na₂B₄O₇·10H₂O CAS number: 1303-96-4 EC number: 215-540-4 Synonyms: Borax, sodium tetraborate decahydrate Genre: Clean Purity: Pure Net weight: 5000 g Examples of professional applications in various industries: Cleaning industry: Cleaning...
- €16.99 EUR
€18.13 EUR- €16.99 EUR
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Save €1.14
Copper sulfate. Copper pentahydrate 1kg Biolaboratorium
Copper sulfate. Copper pentahydrate 1kg Biolaboratorium Technical information on chemical reagents: Chemical formula: CuSO₄ x 5H₂O CAS number: 7758-99-8 EC number: 231-847-6 Synonyms: copper pentahydrate Genre: Clean Purity: pure min. 93% Net weight: 1kg Examples of professional applications in various industries: Water treatment: Algae...
- €6.99 EUR
€10.59 EUR- €6.99 EUR
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Save €3.60
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