Technical information on chemical reagents: Chemical formula: C₆H₄(OH)₂. CAS number: 123-31-9 EC number: 204-617-8 Synonyms: hydroquinone, quinol Category: other Purity: ≥99%. Appearance: white or nearly white powder Molar mass: 110.11 g/mol Packaging: Plastic container Shelf life: at least 24 months from delivery Melting point:...

Technical information on chemical reagents: Chemical formula: Al CAS number: 7429-90-5 EC number: 231-072-3 Synonyms: Aluminium Category: other Purity: 99% (pure) Appearance: silvery shavings Molar mass: 26.98 g/mol Packaging: plastic container Shelf life: at least 24 months from delivery Density: approx. 2.70 g/cm³ Melting...

Technical information on chemical reagents: Chemical formula: KFe[Fe(CN)₆] CAS number: 12240-15-2 EC number: not assigned Synonyms: Prussian blue, Berlin blue, Turnbull's blue, potassium ferrocyanide Grade: pure Type: indicators Appearance: blue, crystalline powder Molar mass: 306.89 g/mol Packaging: plastic container Shelf life: at least 24...

Chrom(III)-acetylacetonate Working Solution in Methylene Chloride 100 g/L Catalog Number: CHEM-522517060 Technical Data Chemical Composition: Chrom(III)-acetylacetonate (C15H21CrO6) in methylene chloride solution Concentration: 100 g/L Physical Form: liquid Color: intense red Solubility: methylene chloride CAS (Chrom(III)-acetylacetonate): 14639-25-9 CAS (Methylene Chloride): 75-09-2 Examples of Applications in...

Technical information on chemical reagents: Reagent name: Urea Chemical name: Carbonyldiamide Species: analytical grade Molecular formula: CH4N2O Molar mass: 60.06 g/mol EC number: 200-315-5 CAS number: 57-13-6 Purity: 99%. Type: other Appearance/Form: white powder or granulate Packaging: plastic container. Shelf life: at least 24...

Technical information on chemical reagents: Chemical formula: (CH3)2SO CAS number: 67-68-5 Reagent name: Dimethyl sulfoxide Synonyms: Dimethyl sulfoxide, DMSO Molar mass: 78.13 g/mol Content: ≥99.7 Density: 1.10 g/ml Type: other Appearance: colorless, clear liquid Packaging type: Brown glass bottle Examples of professional applications in...

Technical information on chemical reagents: Chemical formula: C₂₀H₁₂N₃NaO₇S CAS number: 1787-61-7 EC number: 217-250-3 Synonyms: Eriochrome Black T Purity: pure Molar mass: 461.38 g/mol Type: indicators Appearance/form: black powder Packaging type: plastic container Examples of professional applications in various industries: Analytical chemistry: As a...

Technical information on chemical reagents: Chemical formula: - CAS number: - EC number: - Synonyms: Argentorat for fingerprint purposes Type: Pure Purity: - - fingerprint devices Examples of professional applications in various industries: Forensics: Argentorat is used to visualize fingerprints on various surfaces. It...

Technical information on chemical reagents: Chemical formula: C₂₀H₁₂N₃NaO₇S CAS number: 1787-61-7 EC number: 217-250-3 Synonyms: Eriochrome Black T Species: pure Molar mass: 461.38 g/mol Type: indicators Appearance/form: black powder Packaging type: plastic container Examples of professional applications in various industries: Analytical chemistry: As a...

Technical information on chemical reagents: Chemical name: Aluminum phosphate dihydrate Synonyms: Aluminum phosphate dihydrate Chemical formula: AlPO4 · 2H2O CAS number: 7784-30-7 Molar mass: 157.95 g/mol Purity: 95% Type: salts Appearance/Form: white powder Packaging: Plastic container Expiration date: at least 24 months from delivery...

Sodium Perborate (CZ) CHEM-428035599 Technical Information Chemical Name: Sodium Perborate Synonyms: Sodium Perborate, NaBO3 CAS Number: 10332-33-9 EC Number: 231-556-4 Molar Mass: 99.8 g/mol Form: solid, crystalline powder Color: white Odor: odorless pH Value: 9.9 (1% aqueous solution, 20°C) Melting Point: no data available...

1-Naphthol R-R 0.5% Technical information about chemical reagents: Chemical formula: C₁₀H₇OH CAS number: 90-15-3 EC number: 201-969-4 Synonyms: 1-Naphthalenol, α-Naphthol, 1-Hydroxynaphthalene Species: Working solution Purity: 0.5% solution of 1-Naphthol Examples of professional applications in various industries: Chemical analysis: 1-Naphthol R-R 0.5% is used as...

O-Cresolophthalein 0.2% in fully denatured ethanol WSK CHEM-215175519 Technical information about chemical reagents: Composition: O-Cresolophthalein 0.2% (alcoholic solution) Solvent: fully denatured ethanol (WSK) CAS number of O-Cresolphthalein: 596-27-0 CAS number of ethanol: 64-17-5 Form: liquid Color: dark pink pH value of the solution: acts...

Formaldehyde 4% p.d.a. International designation: Formaldehyde 4% solution Chemical formula: HCHO Molar mass: 30.03 g/mol CAS number: 50-00-0 EC number: 200-001-8 Technical data Physical form: liquid Color: colorless Odor: no information pH value: no information Melting point: no data available Boiling point: no data...

Formaldehyde 4% p.c. International designation: Formaldehyde 4% solution Chemical formula: HCHO Molar mass: 30.03 g/mol CAS number: 50-00-0 EC number: 200-001-8 Technical data Physical form: liquid Color: colorless Odor: no information pH value: no information Melting point: no data available Boiling point: no data...

Tin(II) sulfate CZ Chemical name: Tin(II) sulfate Chemical formula: SnSO4 Molar mass: 214.77 g/mol CAS number: 7488-55-3 EC number (EINECS): 231-302-2 Technical data Form: solid Color: white or grayish-white powder Odor: odorless pH value: no data Melting point: approx. 360°C (decomposition) Boiling point: not...

Zinc nitrate hexahydrate Technical information about chemical reagents: Chemical formula: Zn(NO₃)₂ - 6H₂O CAS number: 10196-18-6 EC number: 231-943-8 Synonyms: Zinc salt of nitric acid, zinc nitrate Species: Pure Purity: ≥ 98.0% Net weight: Depending on packaging Examples of professional applications in various industries:...

Chromium(III) chloride hexahydrate p.d.a. Chemical name: Chromium(III) chloride hexahydrate Synonyms: Chromium trichloride 6-hydrate Chemical formula: CrCl3 - 6H2O Molar mass: 266.45 g/mol CAS number: 10060-12-5 EC number: 233-038-3 Catalog number: CHEM-11250250 Hazard identification H-statements: H302 - Harmful if swallowed P-statements: P262 - Do not...

Barium chromate Technical information about chemical reagents: Chemical formula: BaCrO₄ Molar mass: 253.33 g/mol CAS number: 10294-40-3 EC number: 233-660-5 Melting point: 210°C Density: 4.498 g/cm³ (15°C) Physical state: solid Color: yellow Odor: odorless Solubility in water: 0.00337 g/l (20°C) Solubility in organic solvents:...

Technical information on chemical reagents: Reagent name: CADMIUM CHLORIDE 2.5 hydrate (Cadmium chloride hemi(pentahydrate)) Synonyms: Cadmium chloride di- and hemihydrate CAS number: 7790-78-5 EC number: 233-296-7 Type: salts Molecular formula: CdCl₂ - 2.5H₂O Molar mass: 228.34 g/mol Content: 99 %. Appearance/Form: white powder Packaging:...