Potassium chromate Technical information about chemical reagents: Chemical formula: K₂CrO₄. CAS number: 7789-00-6 EC number: 232-140-5 Synonyms: Potassium chromate Molar mass: 194.19 g/mol State of matter: solid Color: lemon yellow External appearance: lemon yellow crystals Odor: odorless pH value: 8.5-10 (50 g/l H₂O, 20°C)...

POTASSIUM CHROMATE SOLUTION (0.5% Potassium chromate solution Technical information about chemical reagents: Chemical formula: K₂CrO₄. Molar mass (M): 194.19 g/mol CAS number: 7789-00-6 EC number: 232-140-5 Physical state: liquid Color: yellow Odor: odorless pH value (20°C): 8.5-10 Melting point: - Boiling point: - Auto-ignition...

Potassium chloride p.d.a. Technical Information Chemical name: Potassium chloride Chemical formula: KCl Molar mass: 74.56 g/mol CAS number: 7447-40-7 EC number: 231-211-8 Form: solid Color: white Odor: odorless pH value: 5.5-8.5 (50 g/l H₂O, 20°C) Melting point: 770°C Boiling point: 1500°C Auto-ignition temperature: not...

Potassium chloride pure Technical information Chemical name: Potassium chloride Chemical formula: KCl Molar mass: 74.56 g/mol CAS number: 7447-40-7 EC number: 231-211-8 Form: solid Color: white Odor: odorless pH value: 5.5-8.5 (50 g/l H₂O, 20°C) Melting point: 770°C Boiling point: 1500°C Auto-ignition temperature: not...

Potassium Chloride - 0.1 mol/l Standard Solution Technical Data Chemical Formula: KCl Molar Mass: 74.56 g/mol CAS Number: 7447-40-7 EC Number: 231-211-8 Form: liquid Color: colorless Odor: odorless pH Value: no data Melting Point: no data available Boiling Point: no data Auto-ignition Temperature: not...

Potassium Bromide Technical Information Chemical Formula: KBr Molecular Weight: 119.01 g/mol CAS Number: 7758-02-3 EC Number: 231-830-3 Form: solid Color: colorless to white Odor: odorless pH Value: 5.0 - 8.8 (50 g/lH2O, 25°C) Melting Point: 734°C Boiling Point: 1435°C Auto-ignition Temperature: not applicable Flash...

Potassium Bromide Technical Information Chemical Formula: KBr Molecular Weight: 119.01 g/mol CAS Number: 7758-02-3 EC Number: 231-830-3 Form: solid Color: colorless to white Odor: odorless pH Value: 5.0 - 8.8 (50 g/lH2O, 25°C) Melting Point: 734°C Boiling Point: 1435°C Auto-ignition Temperature: not applicable Flash...

Potassium Bromide Technical Information Chemical Formula: KBr Molecular Weight: 119.01 g/mol CAS Number: 7758-02-3 EC Number: 231-830-3 Form: solid Color: colorless to white Odor: odorless pH Value: 5.0 - 8.8 (50 g/lH2O, 25°C) Melting Point: 734°C Boiling Point: 1435°C Auto-ignition Temperature: not applicable Flash...

Chem-R Ultraglass Cleaning Fluid for Laboratory Glassware Technical Data Form: liquid Color: colorless to light blue Odor: delicate, fresh pH value (1-5% solution): approx. 9-11 (alkaline) Density (20 °C): approx. 1.02-1.10 g/cm³ Solubility in water: completely soluble Composition: mixture of strong surfactants, alkalis (e.g.,...

Chem-R Ultraglass Cleaning Fluid for Laboratory Glassware Technical Data Form: liquid Color: colorless to light blue Odor: delicate, fresh pH value (1-5% solution): approx. 9-11 (alkaline) Density (20 °C): approx. 1.02-1.10 g/cm³ Solubility in water: completely soluble Composition: mixture of strong surfactants, alkaline agents...

Chem-R Glass Cleaning Liquid for Laboratory Glassware Technical Data Form: liquid Color: colorless to slightly yellow Odor: characteristic pH (1% solution in water): 12.5-13.5 Density: approx. 1.05 g/cm³ (20°C) Solubility: completely soluble in water Surfactant concentration: approx. 15% Biodegradability: > 90% (according to OECD)...

Soldering Fluid Technical Information Form: liquid Color: yellowish to colorless Odor: characteristic, slightly acidic pH value: acidic (depending on concentration) Density: approx. 1.05 g/cm³ (20°C) Boiling point: > 100°C Solubility in water: complete General composition: aqueous solution of zinc and ammonium chlorides, organic acids...

Pyrocatechol (1,2-Dihydroxybenzene) - C6H4(OH)2 CAS Number: 120-80-9 EC Number: 204-427-5 Molar Mass: 110.11 g/mol Technical Specifications Form: solid Color: colorless to light beige Odor: characteristic pH: approx. 5.0 (50 g/l aqueous solution, 20°C) Melting Point: 104-105°C Boiling Point: 245°C Auto-ignition Temperature: no data available...

Pyrocatechol (1,2-Dihydroxybenzene) - C6H4(OH)2 CAS Number: 120-80-9 EC Number: 204-427-5 Molar Mass: 110.11 g/mol Technical Specifications Form: solid Color: colorless to light beige Odor: characteristic pH: approx. 5.0 (50 g/l aqueous solution, 20°C) Melting Point: 104-105°C Boiling Point: 245°C Auto-ignition Temperature: no data available...

Pentanol-1 (n-Amyl Alcohol) CZ Technical Information Synonyms: n-Pentanol, pure amyl alcohol Chemical Formula: C5H12O Molar Mass: 88.15 g/mol CAS Number: 71-41-0 EC Number: 200-752-1 Form: liquid Color: colorless Odor: characteristic, alcoholic pH Value: not applicable Melting Point: -79 °C Boiling Point: 137-139 °C Flash...

Pentanol-1 (n-Amyl Alcohol) CZ Technical Information Synonyms: n-Pentanol, pure amyl alcohol Chemical Formula: C5H12O Molar Mass: 88.15 g/mol CAS Number: 71-41-0 EC Number: 200-752-1 Form: liquid Color: colorless Odor: characteristic, alcoholic pH Value: not applicable Melting Point: -79 °C Boiling Point: 137-139 °C Flash...

Paraformaldehyde CZ Technical Specifications Form: solid Color: white Odor: pungent, characteristic of formaldehyde pH (20°C, 50 g/l): approx. 4 Melting point: 120-170°C (decomposition) Boiling point: not applicable (decomposition before boiling) Flash point: > 70°C Auto-ignition temperature: approx. 300°C Explosion limits: no data available Vapor...

Munktel Indicator Papers for pH Measurement Technical Information Type: pH indicator papers Measurement range: depending on version - typically pH 0-14 Physical form: strips of impregnated indicator paper Strip length: standard 5 m (on a roll) or pre-cut strips Indicator color: variable depending on...

Methyl orange Technical information about chemical reagents: Chemical formula: C₁₄H₁₅N₃SO₃Na CAS Number: 547-58-0 EC No.: 208-925-3 Synonyms: Methyl Orange, Sodium salt of 4-dimethylaminoazobenzene-4'-sulfonic acid Type: pH indicator Purity: as specified, chromatographic homogeneity (TLC) Examples of professional applications in various industries: Analytical laboratories: Use as...

LEAD(II) ACETATE ANHYDROUS Technical Information Chemical Name: Lead(II) acetate anhydrous Synonyms: Lead(II) acetate anhydrous Chemical Formula: Pb(CH3COO)2 Molar Mass: 325.29 g/mol CAS Number: 301-04-2 EC Number: 206-104-4 Catalog Number: CHEM-117030606 Form: solid, colorless or white crystals Odor: weak, acetic pH Value (50 g/l, 20°C):...