Ammonium dichromate approx. 15% sp.cz. CHEM*421379301 Technical information about chemical reagents: Chemical formula: (NH₄)₂Cr₂O₇. CAS number: 7789-09-5 EC number: 232-143-1 Designation: Ammonium dichromate - aqueous solution Molar mass: 252.07 g/mol Concentration: 15.0 ± 0.5% Species: Special purity (sp.cz.) Impurities (Maximum): Chlorides (Cl): 0.0005% Sulfates...

Cobalt(II) nitrate hexahydrate p.d.a. CHEM*115121402 Technical information on 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...

Potassium iodide 250g BIOLABORATORIUM Technical product information Chemical formula: KI CAS number: 7681-11-0 EC number: 231-659-4 Grade: Pure for analysis Purity: 99.9 % Net weight: 250g Exemplary use of the chemical raw material Emergency Medicine: Potassium iodide is used as an emergency measure to...

Trichloroacetic Acid Technical Information about Chemical Reagents: Chemical Formula: CCl₃COOH CAS Number: 76-03-9 EC Number: 200-927-2 Synonyms: TCA, Trichloroacetic Acid Species: Pure Purity: min. 97.0% Examples of Professional Applications in Various Industries: Chemical Laboratories: For protein precipitation, nucleic acid denaturation, and as a reagent...

Butanol-2 (2-Butanol) Technical information about chemical reagents: Chemical composition: C₄H₁₀O (Butan-2-ol). Alternative names: sec-Butyl alcohol, II-Butyl alcohol, 2-Butanol Molar mass: 74.1 g/mol CAS number: 78-92-2 EC number: 201-158-5 Physical form: liquid Color: colorless Odor: sweetish, suffocating Melting point: -114°C Boiling point: 99°C Autoignition temperature:...

Butanol-2 (2-Butanol) Technical information about chemical reagents: Chemical composition: C₄H₁₀O (Butan-2-ol). Alternative names: sec-Butyl alcohol, II-Butyl alcohol, 2-Butanol Molar mass: 74.1 g/mol CAS number: 78-92-2 EC number: 201-158-5 Physical form: liquid Color: colorless Odor: sweetish, suffocating Melting point: -114°C Boiling point: 99°C Autoignition temperature:...

Lithium hydroxide monohydrate 1 hydrate Technical information about chemical reagents: Chemical formula: LiOH -H2O CAS number: 1310-66-3 EC number: 215-183-4 Molar mass: 41.96 g/mol Synonyms: Lithium hydroxide monohydrate Grade: Analytical Reagent (AR) Purity: min. 99.0% Substances insoluble in HCl: max. 0.005%. Lithium carbonate (Li₂CO₃):...

Technical information on chemical reagents: Chemical formula: C₄H₈O CAS number: 78-93-3 EC number: 201-159-0 Synonyms: methyl ethyl ketone, butanone, butan-2-one, butanone-2, methyl acetone, MEK Grade: pure Purity: pure Molar mass: 72.1 g/mol Appearance: colorless, clear liquid Odor: sweetish, acetone-like Melting point: −86 °C Boiling point:...

Technical information on chemical reagents: Chemical formula: K₂CrO₄ CAS number: 7789-00-6 EC number: 232-140-5 Synonyms: potassium chromate Grade: analytical pure Purity: 99 % Molar mass: 194.19 g/mol Type: salts Appearance: yellow, crystalline powder Packaging: plastic container Expiration date: at least 24 months from delivery...

Yellow mercury(II) oxide - HgO p.d.a. Technical information about the chemical reagent: Chemical name: Mercury(II) yellow oxide Chemical formula: HgO Molar mass: 216.59 g/mol CAS number: 21908-53-2 EC number: 244-654-7 Synonyms: Mercury(II) oxide yellow, Mercury(II) oxide yellow Species: p.d.a. Product code: CHEM-117695800 Purity: min....

Mercury(II) sulfate - HgSO₄ p.d.a. Technical information about the chemical reagent: Chemical name: Mercury(II) sulfate Chemical formula: HgSO₄. Molar mass: 296.65 g/mol CAS Number: 7783-35-9 EC Number: 231-992-5 Synonyms: Mercury sulfate, Mercury(II) sulfate Type: p.d.a. Product Code: CHEM-117694004 Purity: min. 98.0% Impurities: Chlorides (Cl)...

Technical information on chemical reagents: Chemical formula: Na₂B₄O₇-10H₂O CAS number: 1303-96-4 EC number: 215-540-4 Synonyms: Sodium tetraborate, Borax, Sodium heptaoxytetraborate Grade: Analytical quality Purity: ≥ 99 %. Examples of professional applications in various industries: Cleaning industry: Used as an ingredient in detergents and all-purpose...

Potassium Persulfate (K2S2O8) - p.d.a. Technical Information Chemical Name: Potassium Persulfate Alternative Names: Dipotassium peroxodisulphate, Dipotassium peroxodisulphate English Name: Potassium Persulfate Chemical Formula: K2S2O8 Molar Mass: 270.32 g/mol CAS Number: 7727-21-1 EC Number: 231-781-8 Form: solid Color: colorless Odor: odorless pH Value (50 g/l,...

Sodium Dihydroisocyanurate Dihydrate CZDA Technical Information Name: Sodium Dihydroisocyanurate Dihydrate Synonyms: Sodium Dichloroisocyanurate, NaDCC, SDIC Chemical Formula: C3Cl2N3NaO3 - 2H2O Molar Mass: 255.98 g/mol CAS No.: 51580-86-0 EC No.: 220-767-7 Form: solid, powder or granules Color: white to slightly yellowish Odor: characteristic, chlorinated pH...

Mc-Willliams reagent Technical information about chemical reagents: Chemical formula: mixture of salts of chromium(VI) complexes with heterocyclic ligands CAS number: not applicable (special reagent) EC number: not applicable Synonyms: Mc-William's chromium(VI) reagent Species: laboratory reagent Purity: analytical Examples of professional applications in various industries:...

Mc-Willliams reagent Technical information about chemical reagents: Chemical formula: mixture of salts of chromium(VI) complexes with heterocyclic ligands CAS number: not applicable (special reagent) EC number: not applicable Synonyms: Mc-William's Chromium(VI) reagent Species: laboratory reagent Purity: analytical Examples of professional applications in various industries:...

Lehner reagent - for detection of Cr(III) Technical information about chemical reagents: Chemical formula: Mixture of ligands that react with Cr³⁺ ions. CAS number: not applicable EC number: not applicable Synonyms: Lehner's Cr(III) reagent Type: Laboratory reagent Purity: not determined Examples of professional use...

Beckmann Reagent Technical information about chemical reagents: Chemical formula: not applicable (mixture) CAS number: not applicable EC number: not applicable Synonyms: Beckmann's reagent Species: not specified Purity: not determined Examples of professional applications in various industries: Chemical laboratories: Beckmann's reagent is used for the...

Beckmann Reagent Technical information about chemical reagents: Chemical formula: not applicable (mixture) CAS number: not applicable EC number: not applicable Synonyms: Beckmann's reagent Species: not specified Purity: not determined Examples of professional applications in various industries: Chemical laboratories: Beckmann's reagent is used for the...

Trichloroacetic Acid 50% Technical Information for Chemical Reagents: Chemical Formula: CCl₃COOH CAS Number: 76-03-9 EC Number: 200-927-2 Synonyms: Trichloroacetic Acid, TCA Type: CZDA Content: 50.0 ± 1.0% Examples of Professional Applications in Various Industries: Chemical and Biological Laboratories: For protein precipitation, nucleic acid denaturation,...