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...

Technical information on chemical reagents: Chemical formula: HCOOH CAS number: 64-18-6 EC number: 200-579-1 Synonyms: methanoic acid Grade: pure Purity / content: 50% Molar mass: 46.03 g/mol Density: 1.12 g/ml Physical form: colorless liquid Type: acids Packaging: plastic bottle Expiration date: at least 24...

Technical information on chemical reagents: Chemical formula: NaOH CAS number: 1310-73-2 EC number: 215-185-5 Synonyms: sodium hydroxide, caustic soda Grade: pure Purity / content: 50% Molar mass: 40 g/mol Density: 1.525 g/ml Physical form: colorless, clear liquid Type: alkaline Packaging: Plastic bottle Expiration date:...

Potassium Iodide - Alkaline Solution Technical Information Chemical Name: Potassium Iodide - Alkaline Solution Chemical Formula: KI Molar Mass: 166.01 g/mol CAS Number: 7681-11-0 EC Number: 231-659-4 Form: liquid Color: colorless Odor: odorless pH Value: alkaline Melting Point: no data available Boiling Point: no...

Technical information on chemical reagents: Chemical formula: H₃PO₄. CAS number: 7664-38-2 EC number: 231-633-2 Synonyms: Orthophosphoric acid, Phosphoric acid Type: acids Purity: Pure Content: 50% Density: 1.34 g/ml Molar mass: 97.99 g/mol Appearance/Form: colorless liquid Packaging: plastic bottle Shelf life: at least 24 months...

Sodium sulfate standard solution 1 mol/l (Na2SO4) Technical information on the chemical solution: Chemical formula: Na2SO4 Chemical name: Sodium sulfate, standard solution Concentration: 1 mol/l CAS number: 7757-82-6 EC number: 231-820-9 Molar mass: 142.04 g/mol Appearance: colorless liquid Odor: odorless pH value (20°C): neutral...

Sodium fluoride solution 0.05 mol/l CHEM-817991999 Technical Information Chemical Name: Sodium fluoride, aqueous solution Chemical Formula: NaF CAS Number: 7681-49-4 EC Number: 231-667-8 Solution Concentration: 0.05 mol/l Form: colorless liquid Odor: odorless pH Value: approx. 7 (20°C) Boiling Point: ~100°C (as water) Flash Point:...

Acid Buffer pH 2.2 HCl 0.2 mol/L + KCl 0.2 mol/L Technical Specifications Form: liquid Color: colorless Odor: characteristic, slightly irritating (hydrochloric acid) pH value (20°C): 2.2 ± 0.05 Melting point: no data available Boiling point: approx. 100°C Flash point: not applicable Auto-ignition temperature:...

Acid Buffer pH 2.2 HCl 0.2 mol/L + KCl 0.2 mol/L Technical Specifications Form: liquid Color: colorless Odor: characteristic, slightly irritating (hydrochloric acid) pH value (20°C): 2.2 ± 0.05 Melting point: no data available Boiling point: approx. 100°C Flash point: not applicable Auto-ignition temperature:...

Potassium Fluoride 2-Hydrate Technical Specifications Chemical Formula: KF - 2H₂O Molar Mass: 94.13 g/mol CAS Number: 13455-21-5 EC Number: 232-151-5 Form: solid (colorless, transparent crystals) Color: colorless Odor: odorless pH Value: alkaline Melting Point: 41°C Boiling Point: 156°C Auto-ignition Temperature: not applicable Flash Point:...

Orange G Technical Information about Chemical Reagents: Chemical Formula: C₁₆H₁₁N₄NaO₄S CAS Number: 1936-15-8 EC No.: 217-699-5 Synonyms: Acid Orange 10, CI 16230 Type: CZDA (pure for analysis) Purity: ≥ 85%. Examples of Professional Applications in Various Industries: Chemical Industry: Used as an acid dye...

Hydrochloric Acid 30-33 %. Technical Specifications Designation: Aqueous solution of hydrochloric acid 30-33% Composition: HCl Concentration: 30.0 - 33.0% Catalog number: CHEM-325752839 Molar mass: 36.46 g/mol CAS number: 7647-01-0 EC number: 231-595-7 RID/ADR: 8, III UN: 1789 Examples of Applications in Various Industries Cleaning...

Phosphoric Acid 10% pct. Chemical Name: Phosphoric Acid Catalog Number: CHEM*425691502 Synonyms: Phosphoric Acid Solution 10%, H3PO4 CAS Number: 7664-38-2 EC Number: 231-633-2 Molar Mass: 97.99 g/mol Technical Data Form: liquid Color: colorless Odor: odorless pH Value: < 0.5 (20°C) Melting Point: no data...

Acetic acid standard solution 2 mol/l CHEM*115313602 Technical information about chemical reagents: Chemical formula: CH₃COOH Molar mass: 60.05 g/mol CAS number: 64-19-7 EC number: 200-580-7 Concentration: 2 mol/l Designated titer: 1.992 - 2.008 mol/l Examples of professional applications in various industries: Chemical laboratories: Use...

Acetic acid standard solution 2 mol/l CHEM*115313602 Technical information about chemical reagents: Chemical formula: CH₃COOH Molar mass: 60.05 g/mol CAS number: 64-19-7 EC number: 200-580-7 Concentration: 2 mol/l Designated titer: 1.992 - 2.008 mol/l Examples of professional applications in various industries: Chemical laboratories: Use...

O-KRESOLPHTHALEIN 2% IN ETHANOL FULLY DENATURED WSKCHEM-215175516 Technical information about the reagent: Qualitative composition: O-Kresolphthalein - 2% Solvent: WSK fully denatured ethanol CAS number: 79-09-4 (Ethanol), 596-27-0 (O-Kresolphthalein) EC number: 200-578-6 (Ethanol), 209-866-4 (O-Kresolphthalein) Form: homogeneous liquid Color: pale yellow to pale yellowish brown...

Chromium(III) sulfate, eighteen-hydrate CZDA Technical Data Chemical Name: Chromium(III) sulfate 18-hydrate Chemical Formula: Cr₂(SO₄)₃ - 18H₂O Molar Mass: 500.21 g/mol CAS Number: 10101-53-8 EC Number (EINECS): 233-663-6 Physical Form: Solid (crystals) Color: dark violet to greenish Odor: odorless Melting Point: approx. 90-100°C (with decomposition)...