Technical information on chemical reagents: Chemical formula: Cr₂(SO₄)₃ - 18H₂O CAS number: 15244-38-9 EC number: 233-253-2 Synonyms: Chromium(III) sulfate octadecahydrate, chromium sulfate eighteen hydrate Quality: pure Molar mass: 716.41 g/mol Minimum content: 98%. Type: salts Appearance/form: not specified (assumed as crystalline powder by default)...

Test Fluid 3 - Gold Assay 0.5-0.65 Technical information about chemical reagents: Chemical formula: not available (chemical mixture) CAS number: not applicable EC number: not applicable Synonyms: Gold assay solution, Assay fluid Species: technical Purity: not determined Examples of professional applications in various industries:...

Mixture of Glacial Acetic Acid/Cyclohexane 1:1 Synonyms: Solution of acetic acid and cyclohexane, 1:1 mixture CH₃COOH/C₆H₁₂ Catalog Number: CHEM-757640017 Technical Specifications Composition: Glacial acetic acid (CH₃COOH) and cyclohexane (C₆H₁₂) in a volume ratio of 1:1 Form: liquid Color: colorless Odor: characteristic, vinegar-like with hints...

Technical information on chemical reagents: Chemical formula: C₈H₁₀. CAS number: 1330-20-7 EC number: 215-535-7 Synonyms: Xylene, Dimethylbenzene, Xylole (isomer mixture) Category: Solvent Purity: ≥98.5 %. Appearance: colorless, clear liquid Molar mass: 106.17 g/mol Density: 0.86 g/ml Packaging: brown glass bottle Shelf life: at least...

Selenium Mixture Synonyms: Selenium Titration Solution, Manganese Determination Mixture, Selenium Perchlorate Mixture Catalog Number: CHEM-757640015 Technical Specifications Form: liquid Color: colorless to pale yellow Odor: irritating (acidic) pH Value: strongly acidic Density: approx. 1.21 g/cm³ (20°C) Main Components: Hydrochloric acid, Chloric acid (approx. 15%),...

Selenium Mixture Synonyms: Selenium Titration Solution, Manganese Titration Mixture, Selenium Perchlorate Mixture Catalog Number: CHEM-757640015 Technical Specifications Form: liquid Color: colorless to pale yellow Odor: irritating (acidic) pH Value: strongly acidic Density: approx. 1.21 g/cm³ (20°C) Main Components: Hydrochloric acid, Chloric acid (approx. 15%),...

Selenium Mixture Synonyms: Selenium Titration Solution, Manganese Determination Mixture, Selenium Perchlorate Mixture Catalog Number: CHEM-757640015 Technical Specifications Form: liquid Color: colorless to pale yellow Odor: irritating (acidic) pH Value: strongly acidic Density: approx. 1.21 g/cm³ (20°C) Main Components: Hydrochloric Acid, Chloric Acid (approx. 15%),...

Hydrobromic Acid 47-48% CZDA Technical Information about Chemical Reagents: Chemical Formula: HBr (aq) CAS Number: 10035-10-6 EC Number: 233-113-0 Synonyms: Hydrobromic Acid, HBr Acid Solution Type: CZDA (pure for analysis) Purity: 47-48% Examples of Professional Applications in Various Industries: Chemical Laboratories: Used as a...

Calcium Standard Solution for ICP 1 g/L Technical Data Product Name: Calcium Standard Solution for ICP Catalog Number: CHEM-328804792 Short Formula: Ca Concentration: 1 g/L Physical Form: liquid (aqueous solution, stabilized with nitric acid) Color: colorless Odor: without distinct odor pH Value: strongly acidic...

Potassium polysulfide Technical information Synonyms: Potassium polysulfide Chemical formula: K₂Sₓ (x ≈ 2-6) Molecular weight: varies depending on sulfur content CAS number: 1312-73-8 EC number: 215-196-9 Form: solid or aqueous solution Color: reddish-brown or yellowish Odor: characteristic, hydrogen sulfide pH value: strongly alkaline (aqueous...

Adler's Reagent II - Ferric Chloride; Cupric Chloride; Hydrochloric Acid Technical Information about Chemical Reagents: Chemical Formulas: FeCl₃, CuCl₂, HCl Synonyms: Adler II Reagent Grade: Technical Physical State: Liquid Color: yellowish brown Odor: characteristic, irritating (hydrogen chloride) pH Value: strongly acidic (depending on hydrochloric...

Technical information on chemical reagents: Chemical formula: SbCl₃. CAS number: 10025-91-9 EC number: 233-047-2 Synonyms: Antimony chloride, Antimony trichloride Type: Salt Purity: ≥ 99 % Molar mass: 228.11 g/mol Appearance: colorless crystals with acceptable white bloom Packaging type: brown glass container Examples of professional...

Technical information on chemical reagents: Chemical formula: FeCl₃ CAS number: 7705-08-0 EC number: 231-729-4 Synonyms: ferric chloride solution Grade: pure Purity: 20% solution Density: 1.18 g/ml Appearance: yellow-brown liquid Molar mass (pure FeCl₃): 162.23 g/mol Packaging: Plastic packaging Shelf life: at least 12 months...

Technical information on chemical reagents: Chemical formula: NaClO CAS number: 7681-52-9 EC number: 231-668-3 Synonyms: sodium hypochlorite, liquid chlorine Grade: pure Molar mass: 74.44 g/mol Appearance: clear, slightly yellowish liquid Odor: characteristic, pungent (chlorine-like) Solubility: completely miscible with water Packaging: light-impermeable, tightly sealable plastic...

Technical information on chemical reagents: Chemical formula: Br₂. CAS number: 7726-95-6 EC number: 231-778-1 Synonyms: bromine water Grade: pure Purity / content: 4% Molar mass: 159.82 g/mol Density: approx. 1.1 g/ml Physical form: reddish-brown liquid Type: other Packaging: Brown glass bottle Expiration date: at...

Buffered Formalin 4% - Buffered Formaldehyde Solution Technical Data Chemical Composition: Formaldehyde (HCHO) approx. 4.0% buffered with sodium phosphate mixture Buffer: Anhydrous sodium dihydrogen phosphate and anhydrous sodium dihydrogen phosphate according to specification CAS Number (Formaldehyde): 50-00-0 EC Number (Formaldehyde): 200-001-8 Molar Mass: 30.03...

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...

1-Naphthol R-R 1% Technical Information about Chemical Reagents: Chemical Formula: C₁₀H₇OH CAS Number: 90-15-3 EC Number: 201-969-4 Synonyms: 1-Hydroxynaphthalene, α-Naphthol Species: Reactive (1% aqueous solution) Purity: Reagent (R-R) Examples of Professional Applications in Various Industries: Chemical Laboratories: Reagent for chemical analyses - including color...

Mixture of Diethyl Ether / Ethanol 1:1 Synonyms: Mixture of Diethyl Ether and Ethanol, Et₂O/EtOH 1:1 Catalog Number: CHEM-757640018 Technical Specifications Composition: Diethyl Ether (C₂H₅)₂O and Ethanol (C₂H₅OH) in a volume ratio of 1:1 Form: liquid Color: colorless Odor: characteristic, intense Density: approx. 0.74-0.76...

Hydrochloric acid 35-38% CZDA Hydrochloric acid (HCl), aqueous solution - concentration 35-38%. Technical specifications Chemical formula: HCl Molar mass: 36.46 g/mol CAS number: 7647-01-0 EC number (EINECS): 231-595-7 Content: 35.0-38.0% Density (20°C): approx. 1.1655 g/cm³ Form: liquid Color: colorless Odor: pungent, suffocating pH value:...