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1,5-DIFENYLcarbazid - CZDA 10g WARCHEM
Name (English): 1,5-Diphenylcarbazide Species: pure for analysis Chemical formula: (C₆H₅NHNH)₂CO Molar mass: 242.28 g/mol EC number: 205-403-7 CAS number: 140-22-7 Quality parameters TESTED VALUE STANDARD Sensitivity to chromium (VI) ions min. 0.00000005 g/cm³ Sensitivity to mercury (II) ions min. 0.000002 g/cm³ Residue after ignition...- €55.43EUR
- €55.43EUR
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1,5-DIPHENYLcarbazide - CZDA 1g WARCHEM
Name (English): 1,5-Diphenylcarbazide Species: pure for analysis Chemical formula: (C₆H₅NHNH)₂CO Molar mass: 242.28 g/mol EC number: 205-403-7 CAS number: 140-22-7 Quality parameters TESTED VALUE STANDARD Sensitivity to chromium (VI) ions min. 0.00000005 g/cm³ Sensitivity to mercury (II) ions min. 0.000002 g/cm³ Residue after ignition...- €8.78EUR
- €8.78EUR
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1,5-DIPHENYLcarbazide - CZDA 5g WARCHEM
Name (English): 1,5-Diphenylcarbazide Species: pure for analysis Chemical formula: (C₆H₅NHNH)₂CO Molar mass: 242.28 g/mol EC number: 205-403-7 CAS number: 140-22-7 Quality parameters TESTED VALUE STANDARD Sensitivity to chromium (VI) ions min. 0.00000005 g/cm³ Sensitivity to mercury (II) ions min. 0.000002 g/cm³ Residue after ignition...- €32.38EUR
- €32.38EUR
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1,5-DIPHENYLcarbazide - pure 10g WARCHEM
Technical information on chemical reagents: Chemical formula: (C6H5NHNH)2CO CAS number: 140-22-7 EC number: 205-403-7 Reagent name: 1,5-Diphenylcarbazide Species: pure Molar mass: 242.28 g/mol Purity grade: 95% Type: indicators Appearance: light powder Packaging type: plastic container Examples of professional applications in various industries: Analytical chemistry:...- €47.20EUR
- €47.20EUR
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1,5-DIPHENYLcarbazide - pure 5g WARCHEM
Technical information on chemical reagents: Chemical formula: (C6H5NHNH)2CO CAS number: 140-22-7 EC number: 205-403-7 Reagent name: 1,5-Diphenylcarbazide Species: pure Molar mass: 242.28 g/mol Purity grade: 95% Type: indicators Appearance: light powder Packaging type: plastic container Examples of professional applications in various industries: Analytical chemistry:...- €26.89EUR
- €26.89EUR
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1,5-DIPHENYLCARBAZONE - CZDA 10g WARCHEM
Name (English): 1,5-Diphenylcarbazone Synonyms: 2-Phenylhydrazide of phenylaspartic acid Species: pure for analysis Chemical formula: C₁₃H₁₂N₄O Molar mass: 240.27 g/mol EC No: 208-698-0 CAS No.: 538-62-5 Quality parameters TESTED VALUE STANDARD Content 40,0% - 50,0% Solubility in ethanol as specified Sensitivity to mercury(II) ions min....- €126.22EUR
- €126.22EUR
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1,5-Diphenylcarbazone - CZDA 1g WARCHEM
Name (English): 1,5-Diphenylcarbazone Synonyms: 2-Phenylhydrazide of phenylaspartic acid Species: pure for analysis Chemical formula: C₁₃H₁₂N₄O Molar mass: 240.27 g/mol EC No: 208-698-0 CAS No.: 538-62-5 Quality parameters TESTED VALUE STANDARD Content 40,0% - 50,0% Solubility in ethanol as specified Sensitivity to mercury(II) ions min....- €18.11EUR
- €18.11EUR
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1,5-Diphenylcarbazone - CZDA 5g WARCHEM
Name (English): 1,5-Diphenylcarbazone Synonyms: 2-Phenylhydrazide of phenylaspartic acid Species: pure for analysis Chemical formula: C₁₃H₁₂N₄O Molar mass: 240.27 g/mol EC No: 208-698-0 CAS No.: 538-62-5 Quality parameters TESTED VALUE STANDARD Content 40,0% - 50,0% Solubility in ethanol as specified Sensitivity to mercury(II) ions min....- €73.54EUR
- €73.54EUR
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1,5-DIPHENYLCARBAZONE - pure 10g WARCHEM
Technical information on chemical reagents: Chemical formula: C13H12N4O CAS number: 538-62-5 EC number: 208-698-0 Reagent name: 1,5-Diphenylcarbazon Synonyms: 2-Phenylazoacetoacetic acid-2-phenylhydrazide Species: pure Molar mass: 240.27 g/mol Type: indicators Appearance: orange powder Packaging type: plastic container Examples of professional applications in various industries: Complexometry: Color...- €100.98EUR
- €100.98EUR
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1,5-DIPHENYLCARBAZONE - pure 5g WARCHEM
Technical information on chemical reagents: Chemical formula: C13H12N4O CAS number: 538-62-5 EC number: 208-698-0 Reagent name: 1,5-Diphenylcarbazon Synonyms: 2-Phenylazoacetoacetic acid-2-phenylhydrazide Species: pure Molar mass: 240.27 g/mol Type: indicators Appearance: orange powder Packaging type: plastic container Examples of professional applications in various industries: Complexometry: Color...- €54.33EUR
- €54.33EUR
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1.5-DIFENYLCARBAZONE Solution 2% 250ml WARCHEM
Technical information on chemical reagents: Chemical formula: C₁₃H₁₂N₄O CAS number: 538-62-5 EC number: 208-698-0 Synonyms: 1,5-Diphenylcarbazone Grade: pure Purity: 2 % (w/v) Molar mass: 240.27 g/mol Density: 0.88 g/ml Appearance: orange liquid (2 % in ethanol) Packaging: Brown glass bottle Physical state: liquid Solvent:...- €178.35EUR
- €178.35EUR
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1.5-Diphenylcarbazide CZDA 10g
1,5-Diphenylcarbazid AR. General Information Chemical Name: 1,5-Diphenylcarbazid Molecular Formula: (C₆H₅NHNH)₂CO Molar Mass: 242.28 g/mol CAS Number: 140-22-7 EC Number: 205-403-7 Catalog Number: CHEM-113372202 Physical Form: Solid Technical Data Appearance: white or pink crystalline powder Melting Point: 170 - 172°C Bulk Density: approx. 420 kg/m³...- €65.87EUR
- €65.87EUR
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1,5-Diphenylcarbazid CZDA 1g
1,5-Diphenylcarbazid AR. Allgemeine Angaben Chemische Bezeichnung: 1,5-Diphenylcarbazid Summenformel: (C₆H₅NHNH)₂CO Molare Masse: 242,28 g/mol CAS-Nummer: 140-22-7 EC-Nummer: 205-403-7 Katalognummer: CHEM-113372202 Physikalische Form: Fest Technische Angaben Äußeres Erscheinungsbild: weißes oder rosa kristallines Pulver Schmelzpunkt: 170 - 172°C Schüttdichte: ca. 420 kg/m³ Löslichkeitin Wasser: schlecht Löslichkeit in...- €14.19EUR
- €14.19EUR
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1,5-Diphenylcarbazid CZDA 25g
1,5-Diphenylcarbazid AR. General Information Chemical Name: 1,5-Diphenylcarbazid Molecular Formula: (C₆H₅NHNH)₂CO Molar Mass: 242.28 g/mol CAS Number: 140-22-7 EC Number: 205-403-7 Catalog Number: CHEM-113372202 Physical Form: Solid Technical Data Appearance: white or pink crystalline powder Melting Point: 170 - 172°C Bulk Density: approx. 420 kg/m³...- €111.47EUR
- €111.47EUR
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1,5-Diphenylcarbazid CZDA 50g
1,5-Diphenylcarbazid AR. General Information Chemical Name: 1,5-Diphenylcarbazid Molecular Formula: (C₆H₅NHNH)₂CO Molar Mass: 242.28 g/mol CAS Number: 140-22-7 EC Number: 205-403-7 Catalog Number: CHEM-113372202 Physical Form: Solid Technical Data Appearance: white or pink crystalline powder Melting Point: 170 - 172°C Bulk Density: approx. 420 kg/m³...- €197.60EUR
- €197.60EUR
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1,5-Diphenylcarbazid CZDA 5g
1,5-Diphenylcarbazid AR. General Information Chemical Name: 1,5-Diphenylcarbazid Molecular Formula: (C₆H₅NHNH)₂CO Molar Mass: 242.28 g/mol CAS Number: 140-22-7 EC Number: 205-403-7 Catalog Number: CHEM-113372202 Physical Form: Solid Technical Data Appearance: white or pink crystalline powder Melting Point: 170 - 172°C Bulk Density: approx. 420 kg/m³...- €39.52EUR
- €39.52EUR
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1,5-Diphenylcarbazon CZDA 10g
Diphenylcarbazon AR. General Information Chemical Name: 2-Phenylhydrazide of phenylaspartic acid (mixture with diphenylcarbazide) Molecular Formula: C13H12N4O Molar Mass: 240.26 g/mol CAS Number: 538-62-5 EC Number: 208-698-0 Catalog Number: CHEM-113371904 Physical Form: solid Technical Data Appearance: orange crystalline powder Content: 40.0 - 50.0% Melting Point:...- €182.40EUR
- €182.40EUR
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1,5-Diphenylcarbazon CZDA 1g
Diphenylcarbazon AR. General Information Chemical Name: 2-Phenylhydrazide of phenylaspartic acid (mixture with diphenylcarbazide) Molecular Formula: C13H12N4O Molar Mass: 240.26 g/mol CAS Number: 538-62-5 EC Number: 208-698-0 Catalog Number: CHEM-113371904 Physical Form: solid Technical Data Appearance: orange crystalline powder Content: 40.0 - 50.0% Melting Point:...- €35.47EUR
- €35.47EUR
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1.5-Diphenylcarbazon CZDA 25g
Diphenylcarbazon AR. General Information Chemical Name: 2-Phenylhydrazide of phenylaspartic acid (mixture with diphenylcarbazide) Molecular Formula: C13H12N4O Molar Mass: 240.26 g/mol CAS Number: 538-62-5 EC Number: 208-698-0 Catalog Number: CHEM-113371904 Physical Form: solid Technical Data Appearance: orange crystalline powder Content: 40.0 - 50.0% Melting Point:...- €304.00EUR
- €304.00EUR
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1,5-Diphenylcarbazon CZDA 50g
Diphenylcarbazon AR. Allgemeine Angaben Chemische Bezeichnung: 2-Phenylhydrazid der Phenylasparaginsäure (Mischung mit Diphenylcarbazid) Summenformel: C13H12N4O Molare Masse: 240,26 g/mol CAS-Nummer: 538-62-5 EC-Nummer: 208-698-0 Katalognummer: CHEM-113371904 Physikalische Form: fest Technische Angaben Äußeres Erscheinungsbild: orangefarbenes kristallines Pulver Gehalt: 40,0 - 50,0% Schmelzpunkt: 153 - 158°C Schüttdichte: ca....- €456.00EUR
- €456.00EUR
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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:...
- €5.33EUR
€7.99EUR- €5.33EUR
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Save €2.66
Perhydrol. Hydrogen peroxide 30%. Analytical grade 1L BIOMUS
Perhydrol. Hydrogen peroxide 30%. Analytical grade 1L BIOMUS Technical information on chemical reagents: Formula: H 2 O 2 CAS number: 231-765-0 EC number: 722-84-1 After your purchase, you will receive a form to complete. This product can be sold after we receive the completed...
- €14.99EUR
€15.38EUR- €14.99EUR
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Save €0.39
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...
- €16.99EUR
€18.13EUR- €16.99EUR
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Save €1.14
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