Congo Red R-R 1% aqueous CHEM-212724201 Technical information about chemical reagents: Chemical formula: C₃₂H₂₂N₆Na₂O₆S₂. CAS number: 573-58-0 EC number: 209-358-4 Synonyms: Congo Red, Direct Red 28 Physical state: liquid Color: red Odor: characteristic pH value: approx. 6.7 (1%, 20°C) Melting point: >360°C (for solids)...

Cobalt(II) nitrate hexahydrat p.d.a. CHEM*115121402 Technical information about chemical reagents: Chemical formula: Co(NO₃)₂ - 6H₂O CAS Number: 10026-22-9 EC Number: 233-402-1 Synonyms: Cobalt(II) nitrate hexahydrate, Cobalt(II) nitrate hexahydrate Type: p.d.a. Purity: min. 99.0% Examples of professional applications in various industries: Chemical Laboratories: Precision analytical...

Cobalt(II) nitrate hexahydrat p.d.a. CHEM*115121402 Technical information about chemical reagents: Chemical formula: Co(NO₃)₂ - 6H₂O CAS Number: 10026-22-9 EC Number: 233-402-1 Synonyms: Cobalt(II) nitrate hexahydrate, Cobalt(II) nitrate hexahydrate Type: p.d.a. Purity: min. 99.0% Examples of professional applications in various industries: Chemical Laboratories: Precision analytical...

Acetaldehyde Part CHEM*111002700 Technical information about chemical reagents: Chemical formula: CH₃CHO CAS number: 75-07-0 EC number: 200-836-8 Synonyms: Acetaldehyde, Ethanal Species: pure Purity: min. 99.0% (GC) Net weight: 1000 g Examples of professional applications in various industries: Chemical industry: Used as an intermediate in...

Acetaldehyde Part CHEM*111002700 Technical information about chemical reagents: Chemical formula: CH₃CHO CAS number: 75-07-0 EC number: 200-836-8 Synonyms: Acetaldehyde, Ethanal Species: pure Purity: min. 99.0% (GC) Net weight: 1000 g Examples of professional applications in various industries: Chemical industry: Used as an intermediate in...

Phosphoric Acid 75% pct. Chemical Name: Phosphoric Acid Catalog Number: CHEM*425691509 Synonyms: Phosphoric Acid Solution 75%, H3PO4 CAS Number: 7664-38-2 EC Number: 231-633-2 Molar Mass: 97.99 g/mol Technical Specifications Form: liquid Color: colorless Odor: odorless pH value: < 0.5 (20°C) Melting point: approx. 21°C...

Mercury(II) nitrate R-R 0.05 mol/L CHEM-817680707 Technical information about chemical reagents: Chemical name: Mercury(II) nitrate, aqueous solution Chemical formula: Hg(NO₃)₂. Concentration: 0.05 mol/L CAS No.: 10045-94-0 (Mercury(II) nitrate, anhydrous) EC number: 233-150-5 Synonyms: Mercury nitrate, Mercuric nitrate Type: Standard solution (R-R reagent) Physicochemical parameters:...

Mercury(II) nitrate R-R 0.0125 mol/L CHEM-817680710 Technical information about chemical reagents: Chemical name: Mercury(II) nitrate, aqueous solution Chemical formula: Hg(NO₃)₂. Concentration: 0.0125 mol/L CAS No.: 10045-94-0 (Mercury(II) nitrate, anhydrous) EC number: 233-150-5 Synonyms: Mercury nitrate, Mercuric nitrate Type: Standard solution (R-R reagent) Physicochemical parameters:...

Potassium Iron(II) Sulfate Hexahydrate (FeSO₄-6H₂O) Technical Specifications Chemical Formula: FeSO₄-6H₂O Molar Mass: 278.01 g/mol CAS Number: 7782-63-0 EC Number: 231-753-5 Form: crystalline solid Color: green or blue-green Odor: odorless pH (5% solution in water, 20°C): approx. 3-4 Melting Point: 64°C (loss of crystal water)...

Potassium Iron(II) Sulfate Hexahydrate (FeSO₄-6H₂O) Technical Specifications Chemical Formula: FeSO₄-6H₂O Molar Mass: 278.01 g/mol CAS Number: 7782-63-0 EC Number: 231-753-5 Form: crystalline solid Color: green or blue-green Odor: odorless pH (5% solution in water, 20°C): approx. 3 - 4 Melting Point: 64°C (with loss...

Potassium Iron(II) Sulfate Hexahydrate (FeSO₄-6H₂O) Technical Specifications Chemical Formula: FeSO₄-6H₂O Molar Mass: 278.01 g/mol CAS Number: 7782-63-0 EC Number: 231-753-5 Form: crystalline solid Color: green or blue-green Odor: odorless pH (5% solution in water, 20°C): approx. 3 - 4 Melting Point: 64°C (with loss...

Lead(II) nitrate pure Technical information about chemical reagents: Chemical formula: Pb(NO₃)₂. CAS number: 10099-74-8 EC number: 233-245-9 Synonyms: lead(II) nitrate Molar mass: 331.21 g/mol Species: pure Content: min. 98.0% Appearance: white crystals or white crystalline powder Physicochemical properties: Form: solid Color: white Odor: very...

Sodium hypochlorite (5-10% solution) Technical information about chemical reagents: Chemical Formula: NaClO CAS Number: 7681-52-9 EC Number: 231-668-3 Synonyms: sodium hypochlorite solution, sodium chlorate Molar mass: 74.44 g/mol Species: aqueous solution Active ingredient content: 9.6 ± 0.1 % NaOH content: max. 13 g/l Physical...

Sodium hypochlorite (5-10% solution) Technical information about chemical reagents: Chemical formula: NaClO CAS number: 7681-52-9 EC number: 231-668-3 Synonyms: sodium hypochlorite solution, sodium chlorate Molar mass: 74.44 g/mol Species: aqueous solution Active ingredient content: 9.6 ± 0.1 % NaOH content: max. 13 g/l Physical...

Sodium hypochlorite (5-10% solution) Technical information about chemical reagents: Chemical formula: NaClO CAS number: 7681-52-9 EC number: 231-668-3 Synonyms: sodium hypochlorite solution, sodium chlorate Molar mass: 74.44 g/mol Species: aqueous solution Active ingredient content: 9.6 ± 0.1 % NaOH content: max. 13 g/l Physical...