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ZINC CHLORIDE anhydrous - pure 50g WARCHEM
Name (English): Zinc chloride Synonyms: Zinc dichloride, Zinc chloride Species: pure Chemical formula: ZnCl₂ Molar mass: 136,3 g/mol EC number: 231-592-0 CAS number: 7646-85-7 Quality parameters TESTED VALUE NORM Content min. 98.0% Sulfates (SO₄) max. 0.1% Alkali metals max. 1.0% Cadmium (Cd) max. 0.001%...- €2,74
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CHROMIUM(III) CHLORIDE 6-Hydrate - CZDA 10g WARCHEM
Name (English): Chromium(III) chloride hexahydrate Synonyms: Chromium trichloride hexahydrate Species: pure for analysis Chemical formula: CrCl₃ x 6H₂O Molar mass: 266.45 g/mol EC number: 233-038-3 CAS number: 10060-12-5 Quality parameters TESTED VALUE NORM Content min. 98.0% Sulfate (SO₄) max. 0.05% Zinc (Zn) max. 0.005%...- €4,94
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METHYLENUM BLUE anhydrous - CZDA 5g WARCHEM
Name (English): Methylene blue Synonyms: 3,7-Bis(dimethylamino)phen-5-thiazinium chloride Species: pure for analysis Chemical formula: C₁₆H₁₈ClN₃S Molar mass: 319.86 g/mol EC no: 200-515-2 CAS number: 61-73-4 Quality parameters TESTED VALUE NORM Primary dye content min. 99.0% Maximum absorption (H₂O) 663 - 667 nm Absorption (1%, 1cm,...- €4,39
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PHTHAL BICOXIDE - pure 10g WARCHEM
Name (English): Phthalic anhydride Synonyms: Phthalic anhydride Species: pure Chemical Formula: C8H4O3 Molar Mass: 148.11 g/mol EC No: 201-607-5 CAS Number: 85-44-9 .- €3,29
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BARIUM CHLORIDE 10% solution - pure 100ml WARCHEM
Designation (English): Barium chloride solution 10% Synonyms: Barium chloride in aqueous solution Species: pure Chemical formula: BaCl₂ Molar mass: 208.24 g/mol EC number: 233-788-1 CAS number: 10361-37-2 Quality parameters TESTED VALUE NORM Content 10.0% ± 0.5% Identity as specified Density (20°C) approx. 1.097 g/cm³...- €3,84
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ANTIMONY SULPHATE (III) - pure 500g WARCHEM
Technical information on chemical reagents: Chemical formula: Sb₂S₃. CAS number: 1345-04-6 EC number: 215-713-4 Synonyms: Antimony(III) sulfide, Antimony sulfide Genus: Salts Purity: Pure Content: ≥ 95 Molar mass: 339.72 g/mol Appearance/Form: black powder Packaging: plastic container Shelf life: at least 24 months from delivery...- €113,05
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Ammonium sulfate monohydrate - pure 10g WARCHEM
Name (English): Ammonium Oxalate Monohydrate Synonyms: Di-Ammonium Oxalate Monohydrate, Ammonium Oxalate Monohydrate Species: pure Chemical Formula: (NH4)2C2O4 x 1H2O Molar Mass: 142.11 g/mol EC No: 238-135-4 CAS Number: 6009-70-7 .- €2,74
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AMMONIUM HYDROGENATE - CZDA 10g WARCHEM
Name (English): Ammonium thiocyanate Synonyms: Ammonium thiocyanate, Ammonium sulphocyanide, Ammonium rhodanide Species: pure for analysis Chemical Formula: NH4SCN Molar Mass: 76.12 g/mol EC Number: 217-175-6 CAS Number: 1762-95-4 .- €3,29
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AMMONIUM HYDROGEN CARBONATE - pure 5kg WARCHEM
Name (English): Ammonium formate Synonyms: Ammonium formate, Ammonium formate salt Species: pure Chemical Formula: HCOONH4 Molar Mass: 63.06 g/mol EC Number: 208-753-9 CAS Number: 540-69-2 .- €233,23
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Copper-Ammonium Sulfate (II) 6-Hydrate - pure 10g WARCHEM
Technical information about chemical reagents: Chemical formula: (NH4)₂Cu(SO4)₂ - 6H2O CAS number: 13587-26-3 Reagent name: Ammonium copper(II) sulfate hexahydrate Synonyms: Ammonium copper sulfate hexahydrate Molar mass: 399.83 g/mol Minimum content: 98%. Type: Salts Appearance: blue, crystalline powder Packaging type: Plastic container Examples of professional...- €48,29
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AMMONIUM IODIDE - CZDA 5g WARCHEM
Name (English): Ammonium iodide Synonyms: Ammonium iodide Species: pure for analysis Chemical formula: NH₄I Molar mass: 144.94 g/mol EC Number: 234-717-7 CAS Number: 12027-06-4 Quality parameters TESTED VALUE STANDARD Content min. 99.0% Chlorides and bromides (as Cl) max. 0.01% Phosphates (PO₄) max. 0.005% Sulfates...- €8,23
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IRON(III)CHLORIDE anhydrous - pure 50g WARCHEM
Technical information on chemical reagents: Chemical name: IRON(III) CHLORIDE anhydrous English name: Iron(III) chloride Synonyms: Iron(III) chloride Type: pure for analysis Chemical formula: FeCl3 Molar mass: 162.2 g/mol EC number: 231-729-4 CAS number: 7705-08-0 Appearance: dark brown to black, crystalline powder Odor: pungent, chlorine-like...- €10,98
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IRON(III) CHLORIDE ANHYDROUS - PURE 500G WARCHEM
Technical information on chemical reagents: Chemical name: IRON(III) CHLORIDE anhydrous English name: Iron(III) chloride Synonyms: Iron(III) chloride Type: pure for analysis Chemical formula: FeCl3 Molar mass: 162.2 g/mol EC number: 231-729-4 CAS number: 7705-08-0 Appearance: dark brown to black, crystalline powder Odor: pungent, chlorine-like...- €80,12
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IRON(III) CHLORIDE ANHYDROUS - PURE 250G WARCHEM
Technical information on chemical reagents: Chemical name: IRON(III) CHLORIDE anhydrous English name: Iron(III) chloride Synonyms: Iron(III) chloride Type: pure for analysis Chemical formula: FeCl3 Molar mass: 162.2 g/mol EC number: 231-729-4 CAS number: 7705-08-0 Appearance: dark brown to black, crystalline powder Odor: pungent, chlorine-like...- €44,45
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IRON(II) SULFATE HEPTAHYDRATE – PURE 1kg WARCHEM
Technical information about chemical reagents: Chemical formula: FeSO₄ × 7H₂O CAS Number: 7782-63-0 EC number: 231-753-5 Synonyms: Iron(II) sulfate heptahydrate Category: Salts Purity: at least 99.5% Molar mass: 278.02 g/mol Appearance: green-blue crystalline powder Packaging: plastic container Shelf life: at least 12 months from...- €19,21
- €19,21
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TRIETHANOLAMINE - pure - 500ml WARCHEM
Technical information about chemical reagents: Chemical formula: C₆H₁₅NO₃ CAS-Nummer: 102-71-6 EG-Nummer: 203-049-8 Synonyms: tri-(2-hydroxyethyl)amin Genre: other Purity: ≥ 99% Molar mass: 149.19 g/mol Density: 1.13 g/ml Appearance: colorless liquid Packaging: brown glass bottle Shelf life: at least 24 months from delivery Examples of professional...- €36,77
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TOLUENE - PURE 5L WARCHEM
Technical information about 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...- €107,01
- €107,01
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STRONTIUM NITRATE - PURE - 50g WARCHEM
Technical information on chemical reagents: Chemical name: STRONTIUM NITRATE English name: Strontium nitrate Synonyms: Nitrous acid, Strontium salt Type: pure for analysis Chemical formula: Sr(NO3)2 Molar mass: 211.63 g/mol EC number: 233-131-9 CAS number: 10042-76-9 Appearance: white, crystalline powder Odor: odorless Solubility: highly soluble...- €6,59
- €6,59
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STRONTIUM NITRATE - PURE - 500g WARCHEM
Technical information on chemical reagents: Chemical name: STRONTIUM NITRATE English name: Strontium nitrate Synonyms: Nitrous acid, strontium salt Type: pure for analysis Chemical formula: Sr(NO3)2 Molar mass: 211.63 g/mol EC number: 233-131-9 CAS number: 10042-76-9 Appearance: white, crystalline powder Odor: odorless Solubility: highly soluble...- €45,00
- €45,00
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STRONTIUM NITRATE - PURE - 1KG WATER
Technical information on chemical reagents: Chemical name: STRONTIUM NITRATE English name: Strontium nitrate Synonyms: Nitrous acid, Strontium salt Type: pure for analysis Chemical formula: Sr(NO3)2 Molar mass: 211.63 g/mol EC number: 233-131-9 CAS number: 10042-76-9 Appearance: white, crystalline powder Odor: odorless Solubility: highly soluble...- €83,41
- €83,41
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