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TRIS (HYDROXYMETHYL) AMINOMETHANE - pure 10g WARCHEM
Technical information on chemical reagents: Chemical formula: C₄H₁₁NO₃. CAS number: 77-86-1 EC number: 201-064-4 Synonyms: Tris buffer, Tris(hydroxymethyl)aminomethane Type: Pure Purity: 98.5% Molar mass: 121.14 g/mol Appearance: white powder Packaging: plastic container State of matter: solid Melting point: approx. 171-172 °C Solubility: well soluble...- €6.04 EUR
- €6.04 EUR
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TRIETHYLAMINE - pure 250ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₆H₁₅N CAS number: 121-44-8 EC number: 204-469-4 Synonyms: Triethylamine Type: Pure Purity: ≥ 98 Appearance: colorless liquid Density: 0.73 g/ml Molar mass: 101.19 g/mol Packaging: brown glass bottle Shelf life: at least 24 months from delivery Melting...- €18.11 EUR
- €18.11 EUR
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TRIETHYLAMINE - pure 1L WARCHEM
Technical information on chemical reagents: Chemical formula: C₆H₁₅N CAS number: 121-44-8 EC number: 204-469-4 Synonyms: Triethylamine Grade: Pure Purity: ≥ 98 Appearance: colorless liquid Density: 0.73 g/ml Molar mass: 101.19 g/mol Packaging: brown glass bottle Shelf life: at least 24 months from delivery Melting...- €62.01 EUR
- €62.01 EUR
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TRIETHANOLAMINE - CZDA 250ml WARCHEM
Technical information on chemical reagents: Chemical name: Triethanolamine Synonyms: Tri-(2-hydroxyethyl)amine Molecular formula: C6H15NO3 Molar mass: 149.19 g/mol EC number: 203-049-8 CAS number: 102-71-6 Purity: 99 %. Density: 1.13 g/ml Type: other Appearance: colorless liquid Packaging: Brown glass bottle Minimum shelf life: 24 months after...- €23.60 EUR
- €23.60 EUR
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Thiourea - CZDA 1kg WARCHEM
Technical information on chemical reagents: Chemical formula: H₂NCSNH₂. CAS number: 62-56-6 EC number: 200-543-5 Synonyms: thiourea, thiocarbamide Grade: Analytical quality Purity: 99 %. Molar mass: 76.11 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery. Solubility: well soluble...- €76.28 EUR
- €76.28 EUR
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TETRAHYDROFURAN - CHDA 1L WARCHEM
Technical information on chemical reagents: Chemical formula: C₄H₈O CAS number: 109-99-9 EC number: 203-726-8 Synonyms: Tetrahydrofuran, THF Category: Solvent Purity: ≥ 99% Molar mass: 72.11 g/mol Density: 0.89 g/ml Appearance: colorless liquid Packaging: Brown glass bottle Shelf life: at least 24 months from delivery...- €54.33 EUR
- €54.33 EUR
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TETRAHYDROFURAN - pure 100ml WARCHEM
Name (English): Tetrahydrofuran Synonyms: Tetrahydrofuran, THF Species: pure Chemical formula: C₄H₈O Molar mass: 72.11 g/mol EC number: 203-726-8 CAS number: 109-99-9 Quality parameters TESTED VALUE STANDARD Content min. 98.5% Aldehydes max. 0.05% Acids (i.e. CH₃COOH) max. 0.005% residue on evaporation max. 0.01% Water max....- €8.23 EUR
- €8.23 EUR
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TETRACHLOROETHYLENE - pure 5L WARCHEM
Technical information on chemical reagents: Chemical formula: C₂Cl₄. CAS number: 127-18-4 EC number: 204-825-9 Synonyms: Tetrachloroethylene, TCHE Type: Pure Purity: 98% Molar mass: 165.82 g/mol Density: 1.62 g/ml Appearance: colorless liquid Packaging: Brown glass bottle Physical state: liquid Sealing point: approx. 121 °C Solubility:...- €87.80 EUR
- €87.80 EUR
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TETRACHLOROETHYLENE - pure 250ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₂Cl₄. CAS number: 127-18-4 EC number: 204-825-9 Synonyms: Tetrachloroethylene, TCHE Type: Pure Purity: 98% Molar mass: 165.82 g/mol Density: 1.62 g/ml Appearance: colorless liquid Packaging: Brown glass bottle Physical state: liquid Sealing point: approx. 121 °C Solubility:...- €8.23 EUR
- €8.23 EUR
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SUDAN IV - pure 5g WARCHEM
Technical information on chemical reagents: Chemical formula: C₂₄H₂₀N₄O CAS number: 85-83-6 EC number: 201-635-8 Synonyms: Scarlet 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 State of matter:...- €27.99 EUR
- €27.99 EUR
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SUDAN III - pure 5g WARCHEM
Technical information on chemical reagents: Chemical formula: C₂₂H₁₆N₄O CAS number: 85-86-9 EC number: 201-638-4 Synonyms: Sudan III Type: Pure Purity: not specified Molar mass: 352.4 g/mol Appearance: reddish-brown powder Packaging: plastic container Solubility: soluble in organic solvents, practically insoluble in water State of matter:...- €19.76 EUR
- €19.76 EUR
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SUDAN III - pure 25g WARCHEM
Technical information on chemical reagents: Chemical formula: C₂₂H₁₆N₄O CAS number: 85-86-9 EC number: 201-638-4 Synonyms: Sudan III Type: Pure Purity: not specified Molar mass: 352.4 g/mol Appearance: reddish-brown powder Packaging: plastic container Solubility: soluble in organic solvents, practically insoluble in water State of matter:...- €83.41 EUR
- €83.41 EUR
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SUDAN I - pure 10g WARCHEM
Technical information on chemical reagents: Chemical formula: C₁₆H₁₂N₂O CAS number: 842-07-9 EC number: 212-668-2 Synonyms: Sudan I Type: Pure Purity: not specified Molar mass: 248.29 g/mol Appearance: reddish-brown powder Packaging: plastic container Solubility: soluble in organic solvents, practically insoluble in water State of matter:...- €21.95 EUR
- €21.95 EUR
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STRONTIUM SULPHATE - pure 50g WARCHEM
Technical information on chemical reagents: Chemical formula: SrSO₄. CAS number: 7759-02-6 EC number: 231-850-2 Synonyms: Strontium sulfate Type: Pure Purity: 98% Molar mass: 183.68 g/mol Appearance: white powder Packaging: plastic container Melting point: approx. 1600 °C (decomposition) Solubility: practically insoluble in water State of...- €13.72 EUR
- €13.72 EUR
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STRONIUM CHLORIDE 6hydrate - CZDA 50g WARCHEM
Technical information on chemical reagents: Chemical formula: SrCl₂-6H₂O CAS number: 10025-70-4 EC number: 233-971-6 Synonyms: Strontium chloride hexahydrate Grade: Analytical quality Purity: ≥ 99 % Examples of professional applications in various industries: Analytical chemistry: Used as a reagent for detection reactions of fluoride ions...- €26.34 EUR
- €26.34 EUR
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STRONTIUM NITRATE - pure 50g WARCHEM
Name (English): Strontium nitrate Synonyms: Strontium nitrate salt of nitric acid Species: pure Chemical formula: Sr(NO₃)₂ Molar mass: 211,63 g/mol EC number: 233-131-9 CAS number: 10042-76-9 Quality parameters TESTED VALUE STANDARD Content min. 99.0% Chlorides (Cl) max. 0.002% Sulfates (SO₄) max. 0.25% Heavy metals...- €5.49 EUR
- €5.49 EUR
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RANEYA STOP (Powder) 100g 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:...- €142.68 EUR
- €142.68 EUR
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SILBER ANTHROGENIUM - CZDA 10g WARCHEM
Name (English): Silver nitrate Synonyms: Silver nitrate, Lapis Species: pure for analysis Chemical formula: AgNO3 Molar mass: 169.87 g/mol EC number: 231-853-9 CAS number: 7761-88-8 .- €41.16 EUR
- €41.16 EUR
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SILBER ANTHROGENIUM - pure 5g WARCHEM
Name (English): Silver nitrate Synonyms: Silver nitrate, Lapis Species: pure Chemical formula: AgNO3 Molar mass: 169.87 g/mol EC number: 231-853-9 CAS number: 7761-88-8 .- €19.21 EUR
- €19.21 EUR
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Sodium bicarbonate - CZDA 100g WARCHEM
Name (English): Sodium bicarbonate Synonyms: Sodium acid carbonate, sodium bicarbonate, baking soda, sodium bicarbonate Species: pure for analysis Chemical formula: NaHCO3 Molar mass: 84.01 g/mol EC number: 205-633-8 CAS number: 144-55-8 .- €3.29 EUR
- €3.29 EUR
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