Technical information on chemical reagents: Chemical name: Ammonium hydroxide solution, Ammonia solution Synonyms: Ammonia water, Ammonium hydroxide Quality: analytical quality Molecular formula: NH3 · H2O Molar mass: 35.05 g/mol EC number: 215-647-6 CAS number: 1336-21-6 Content: 25 % Density: 0.91 g/ml Type: Base Appearance:...

Technical information on chemical reagents: Reagent name: Tungstic acid Chemical name: TUNGRAMINSÄURE Species: pure Type: acids Molecular formula: H2WO4 Molar mass: 249.9 g/mol EC number: 231-975-2 CAS number: 7783-03-1 Content: 95 %. Appearance/Form: yellow powder Packaging: plastic container Shelf life: at least 24 months...

Technical information on chemical reagents: Reagent name: 8-Hydroxyquinoline Synonyms: 8-Hydroxyquinoline CAS number: 148-24-3 EC number: 205-711-1 Type: indicators Molecular formula: C₉H₇NO Molar mass: 145.16 g/mol Content: 99 %. Appearance/Form: Lightweight grinder Packaging: plastic container Shelf life: at least 24 months from delivery of the...

Technical information on chemical reagents: Reagent name: 8-Hydroxyquinoline Synonyms: 8-Hydroxyquinoline CAS number: 148-24-3 EC number: 205-711-1 Type: indicators Molecular formula: C₉H₇NO Molar mass: 145.16 g/mol Content: 99 %. Appearance/Form: Lightweight grinder Packaging: plastic container Shelf life: at least 24 months from delivery of the...

Technical information on chemical reagents: Chemical formula: C₆H₁₂O₆ - H₂O CAS number: 14431-43-7 EC number: 200-075-1 Synonyms: Glucose 1-hydrate, D-(+)-glucose monohydrate, Dextrose Type: Pure Purity: 97%. Molar mass: 198.18 g/mol Appearance: White powder Packaging: Plastic container Minimum shelf life: 24 months after delivery Examples...

Technical information on chemical reagents: Reagent name: Aluminum potassium sulfate dodecahydrate Synonyms: Potassium aluminum alum CAS number: 7784-24-9 EC number: 233-141-3 Type: Salts Quality: analytical quality Molecular formula: AlK(SO₄)₂ - 12H₂O Molar mass: 474.39 g/mol Purity: 99% Appearance/Form: white, crystalline powder Packaging: plastic container...

Technical information on chemical reagents: Reagent name: Ethylene glycol butyl ether Synonyms: Butyl glycol, 2-Butoxyethanol CAS number: 111-76-2 EC number: 203-905-0 Type: other Quality: pure Molecular formula: C6H14O2 Molar mass: 118 g/mol Density: 0.9 g/ml Appearance/Form: colorless liquid Packaging: brown glass bottle Shelf life:...

Technical information on chemical reagents: Chemical formula: (NH4)2[[CuCl4]] - 2H2O CAS number: 10060-13-6 Reagent name: Ammonium tetrachlorocuprate(II) dihydrate Synonyms: Ammonium copper chloride Molar mass: 277.47 g/mol Minimum content: 98%. Type: salts Appearance: blue, crystalline powder Packaging type: plastic container Examples of professional applications in...

Technical information on chemical reagents: Chemical formula: Gd₂O₃ CAS number: 12064-62-9 EC number: 235-060-9 Synonyms: Gadolinium(III) oxide, Digadolinium trioxide, Gadolinium trioxide Type: Pure Purity: 99.5 % Molar mass: 362.5 g/mol Appearance: Beige powder Packaging: Plastic container Minimum shelf life: At least 24 months from...

Technical information on chemical reagents: Chemical name: Rhodamine B Synonyms: Rose Brilliant B CAS number: 81-88-9 EC number: 201-383-9 Quality: pure Type: Indicators Molecular formula: C28H31ClN2O3 Molar mass: 479.02 g/mol Content: 95 % Appearance: green powder Packaging: plastic container Expiration date: at least 24...

Technical information on chemical reagents: Reagent name: Lead(II) chloride Chemical name: LEAD(II) CHLORIDE Synonyms: Lead chloride Species: pure Molecular formula: PbCl₂ Molar mass: 278.1 g/mol EC number: 231-845-5 CAS number: 7758-95-4 Content: 98% Type: salts Appearance/Form: white powder Packaging: plastic container Shelf life: at...

Technical information on chemical reagents: Reagent name: 1-Naphthol Chemical name: 1-Naphthol Synonyms: alpha-Naphthol Quality: pure Molecular formula: C10H7OH Molar mass: 144.17 g/mol EC number: 201-969-4 CAS number: 90-15-3 Purity grade: 95% Type: other Appearance/Form: white or nearly white powder Packaging: plastic container Shelf life:...

Technical information on chemical reagents: Reagent name: Canada Balsam (Canadian Balm) CAS number: 8007-47-4 EC number: 232-362-2 Type: other Quality: pure Density: 0.98 g/ml Appearance/Form: clear, viscous liquid Packaging: brown glass container Shelf life: at least 24 months from delivery of goods Examples of...

Magnesium Phosphate Matrix Modifier - for the Determination of Bismuth Technical Information on Chemical Reagents: Main Composition: Solution of magnesium nitrate and phosphate (NH₄H₂PO₄ or Mg₃(PO₄)₂) in low concentration CAS Number: not applicable (mixture) EC Number: not applicable Synonyms: Magnesium Phosphate Matrix Modifier, Bismuth...

Adipic Acid CZDA Chemical Name: Hexanedioic Acid Synonyms: 1,6-Hexanedioic acid, Fatty acid, Butane-1,4-dicarboxylic acid Technical Data Catalog Number: CHEM-115251007 CAS Number: 124-04-9 EC Number (EINECS): 204-673-3 Molecular Formula: C6H10O4 Molar Mass: 146.14 g/mol Appearance: White, crystalline powder Content: min. 99.8% Melting Point: 151-153°C Boiling...

Technical information on chemical reagents: Chemical formula: C₂H₃ClO CAS number: 75-36-5 EC number: 200-865-6 Synonyms: Acetyl chloride, Acetyl acid chloride Grade: Pure Purity: ≥ 97.5 Appearance: colorless, clear liquid Density: approx. 1.1 g/ml Molar mass: 78.49 g/mol Packaging: brown glass bottle in a plastic...

Technical information on chemical reagents: Chemical name: Rubidium chloride Quality: pure Empirical formula: RbCl Molar mass: 120.92 g/mol EC number: 232-240-9 CAS number: 7791-11-9 Content: 99.5 Type: salts Appearance: white powder Packaging: plastic container Expiration date: at least 24 months from delivery of the...

Metol CZ Synonyms: 4-Methylaminophenol-Sulfate, p-Methylaminophenol, 4-(Methylamino)phenol-Sulfate Catalog number: CHEM-426219905 Technical specifications Chemical formula: C7H9NO - H2SO4 Molar mass: 189.22 g/mol CAS number: 55-55-0 EC number (EINECS): 200-237-1 Appearance: white to gray powder Odor: odorless Melting point: 170-173°C Boiling point: no data available Solubility: soluble...

Potassium Iodide - 0.1 mol/l Standard Solution Technical Data Chemical Name: Potassium Iodide Chemical Formula: KI Molar Mass: 166.00 g/mol CAS Number: 7681-11-0 EC Number: 231-659-4 Form: liquid Color: colorless Odor: odorless pH Value: 6.0 - 9.0 (20°C) Melting Point: not applicable Boiling Point:...

Analytical weight of potassium iodide 0.1 mol/l with reference to NIST CHEM-167431805 Technical information about chemical reagents: Chemical formula: KI CAS number: 7681-11-0 EC number: 231-659-4 Synonyms: Potassium iodide, Potassium iodine salt Type: Analytical balance - NIST-referenced standard solution Purity: 0.1 mol/l solution -...