Technical information on chemical reagents: Chemical formula: Cr(NO3)3 × 9H2O CAS number: 7789-02-8 EC number: 236-921-1 Synonyms: Chromium(III) nitrate nonahydrate, chromium nitrate 9-hydrate Quality: pure Molar mass: 400.2 g/mol Minimum content: 95% Type: salts Appearance/form: dark violet, crystalline powder Examples of professional applications in...

Technical information on chemical reagents: Chemical formula: SnCl₄ CAS number: 7646-78-8 EC number: 231-588-9 Synonyms: Tin(IV) chloride Species: pure Molar mass: 260.52 g/mol Minimum content: 98 % Type: salts Packaging type: brown glass bottle Examples of professional applications in various industries: Organic synthesis: Catalyst in...

Analytical Balance Hydrochloric Acid 0.05 mol/l (HCl) Technical Specifications Chemical Name: Hydrochloric acid (aqueous solution HCl) Concentration: 0.05 mol/l Physical Form: liquid Color: colorless Odor: characteristic, pungent, irritating pH Value: < 1 (for aqueous solution) Density: ~1.00 g/cm³ Solubility: completely miscible with water Purity:...

Analytical Balance Hydrochloric Acid 0.02 mol/l (HCl) Technical Specifications Chemical Name: Hydrochloric acid (aqueous solution HCl) Concentration: 0.02 mol/l Physical Form: liquid Color: colorless Odor: characteristic, irritating pH Value: < 1 (aqueous solution) Density: ~1.00 g/cm³ Solubility: completely miscible with water Purity: analytical weighing...

Copper(II) salicylate anhydrous (green) Technical information about chemical reagents: Chemical formula: C14H10CuO6 CAS number: 137-41-7 EC number: 205-296-4 Synonyms: Copper(II) salicylate, Copper salicylic acid Grade: Analytical Reagent Purity: min. 98.0% Examples of professional applications in various industries: Chemical industry: In the synthesis of organic...

Technical information on chemical reagents: Chemical formula: C37H29N3O3S CAS number: 1324-76-1 EC number: 215-385-2 Synonyms: Alkaline Blue solution in ethanol 0.1% Type: Pure Purity: 0.1% Molar mass: 595.7 g/mol Density: 0.84 g/ml Appearance: clear solution Packaging: brown glass bottle State of matter: liquid Examples...

Urea CZDA Chemical Name: Urea Synonyms: Carbamide, Carbonic Acid Diamide Chemical Formula: CO(NH2)2 Molar Mass: 60.06 g/mol CAS Number: 57-13-6 EC Number: 200-315-5 Technical Specifications Form: solid Appearance: white crystalline powder or granules Odor: odorless pH (10% aqueous solution, 20°C): 7.2-7.5 Melting Point: 132.7°C...

Mixture of Toluene / Water / 2-Propanol (Titration Solvent) Composition: Toluene, distilled water, 2-propanol (isopropanol) - proportions adjusted for analytical purposes Physical Form: homogeneous liquid Color: colorless to slightly yellow Odor: characteristic of a mixture of alcohol and an aromatic hydrocarbon Density: approx. 0.85-0.88...

Technical information on chemical reagents: Reagent name: Nickel(II) sulfate heptahydrate Chemical name: Nickel sulfate heptahydrate Quality: pure Molecular formula: NiSO₄ - 7H₂O Molar mass: 280.87 g/mol EC number: 232-104-9 CAS number: 10101-98-1 Purity: at least 98%. Type: salts Appearance/Form: green, crystalline powder Packaging: plastic...

Sedimentation Reagent Technical Information about Chemical Reagents: Chemical Formula: not applicable (mixture of chemical compounds) CAS Number: not applicable EC Number: not applicable Synonyms: sedimentation solution, OB determination fluid Quality: Laboratory Purity: not determined Examples of Professional Applications in Various Industries: Laboratory Diagnostics: Sedimentation...

Acetate Reagent for Colorimetry CHEM-116950886 Technical Information Form: liquid Color: colorless to slightly yellow Odor: characteristic, acetic pH: no data available Melting point: no data available Boiling point: no information Flash point: no data available Auto-ignition temperature: no data available Explosion limits: no data...

Griess Reagent II English designation: Griess Reagent II Product designation: CHEM-116950857 Technical Specifications Form: liquid Color: no data available Odor: no information pH value: no information Melting point: no data available Boiling point: no data Flash point: not applicable Auto-ignition temperature: not applicable Explosion...

Bettendorff-Winkler Reagent Technical information about chemical reagents: Chemical formula: not applicable CAS number: not applicable EC number: not applicable Synonyms: Bettendorff's reagent, Winkler's solution Type: Laboratory reagent Purity: not determined Examples of professional applications in various industries: Chemical and analytical laboratories: The Bettendorff-Winkler reagent...

Analytical Balance Hydrochloric Acid 0.2 mol/l (HCl) Technical Specifications Chemical Name: Hydrochloric acid (HCl) - aqueous solution Molar Concentration: 0.2 mol/l Catalog Number: CHEM-165753137 Physical Form: liquid Color: colorless Odor: characteristic, irritating pH Value: < 1 Density (at 20°C): ~1.01 g/cm³ Solubility: completely miscible...

Analytical Balance Hydrochloric Acid 0.2 mol/l (HCl) Technical Specifications Chemical Name: Hydrochloric acid (HCl) - aqueous solution Molar Concentration: 0.2 mol/l Catalog Number: CHEM-165753137 Physical Form: liquid Color: colorless Odor: characteristic, irritating pH Value: < 1 Density (at 20°C): ~1.01 g/cm³ Solubility: completely miscible...

Analytical Balance for Zinc Sulfate 0.05 mol/l (liquid/solid) Technical Data Catalog Number: CHEM-162657503 Concentration: 0.05 mol/l Physical Form: liquid or solid (depending on temperature and storage conditions) Active Ingredient: Zinc Sulfate (ZnSO₄) Use: Laboratory standard for analytical purposes Purity: suitable for chemical and laboratory...

Lithium Nitrate Trihydrate Chemical Name: Lithium nitrate trihydrate Synonyms: Lithium nitrate trihydrate Chemical Formula: LiNO3 - 3H2O Molar Mass: 102.00 g/mol CAS Number: 13453-76-4 EC Number: 231-212-3 Technical Specifications Form: solid (crystalline salt) Color: white Odor: odorless pH Value: no data Melting Point: approx....

GIEMSA STAINING SOLUTION Giemsa staining solution CAS Number: not applicable EC Number: not applicable Molar Mass: not applicable Hazard Statements (H): H225 - Highly flammable liquid and vapor H301 - Toxic if swallowed H311 - Toxic in contact with skin H336 - May cause...

Technical information on chemical reagents: Chemical name: Rose Bengal Quality: pure Empirical formula: C20H2Cl4I4Na2O5 Molar mass: 1017.64 g/mol EC number: 211-183-3 CAS number: 632-69-9 Type: indicators Appearance: dark violet powder Packaging: plastic container Expiration date: at least 24 months from delivery of the goods...

Technical information on chemical reagents: Reagent name: Lanthanum chloride heptahydrate Chemical designation: LANTHANUM(III)-CHLORIDE-7-Hydrate Species: pure Summary formula: LaCl₃ - 7H₂O Molar mass: 371.37 g/mol EC number: 233-237-6 CAS number: 10025-84-0 Content: 95% Type: salts Appearance/form: white, crystalline powder Packaging: plastic container Shelf life: at...