Potassium Dichromate R-R 0.0167 mol/L (0.1N) with NIST Reference Technical Data Chemical Name: Potassium Dichromate (Standard Solution, NIST-referenced) Chemical Formula: K2Cr2O7 Molar Mass: 294.19 g/mol CAS Number: 7778-50-9 EC Number: 231-906-6 Solution Concentration: 0.0167 mol/L (0.1N) Package Volume: 500 ml Form: liquid Color: orange...

Potassium Dichromate R-R 0.02 mol/L Technical Data Chemical Name: Potassium Dichromate Chemical Formula: K2Cr2O7 Molar Mass: 294.19 g/mol CAS Number: 7778-50-9 EC Number: 231-906-6 Form: liquid Color: orange Odor: odorless pH Value: approx. 4 (50 g/lH2O, 20°C) Melting Point: no data available Boiling Point:...

Potassium Chromate Technical Information about Chemical Reagents: Chemical Formula: K₂CrO₄. CAS Number: 7789-00-6 EC Number: 232-140-5 Synonyms: Potassium Chromate Molar Mass: 194.19 g/mol State of Matter: solid Color: lemon yellow External Appearance: lemon yellow crystals Odor: odorless pH Value: 8.5-10 (50 g/l H₂O, 20°C)...

Orsata I Reagent - For the absorption of CO₂. Technical information about chemical reagents: Chemical formula: not applicable (mixture of chemical substances). CAS number: not applicable EC number: not applicable Synonyms: Orsat carbon dioxide (CO₂) absorption solution Type: Laboratory reagent Purity: Not determined Examples...

Orsata I Reagent - For the absorption of CO₂. Technical information about chemical reagents: Chemical formula: not applicable (mixture of chemical substances). CAS number: not applicable EC number: not applicable Synonyms: Orsat carbon dioxide (CO₂) absorption solution Type: Laboratory reagent Purity: Not determined Examples...

Ebera CHEM-116950880 Reagent Technical information about chemical reagents: Physical state: liquid Color: colorless Odor: characteristic Relative density: approx. 0.9 g/cm³ Solubility: no data available pH value: not available Melting point/Freezing point: not available Boiling point: not available Flash point: not available Auto-ignition temperature: not...

Kongorot R-R 1% aqueous CHEM-212724201 Technical information about chemical reagents: Chemical formula: C₃₂H₂₂N₆Na₂O₆S₂. CAS number: 573-58-0 EC no.: 209-358-4 Synonyms: Congo red, Congo red, Direct Red 28 Physical state: liquid Color: red Odor: characteristic pH value: approx. 6.7 (1%, 20°C) Melting point: >360°C (for...

Tris-HCl Buffer 0.1 mol pH 8.5 - CHEM-177665014 Technical Data Physical State: liquid Color: colorless Odor: odorless Buffer Type: Tris-HCl Molar Concentration: 0.10mol/l pH Value (20 °C): 8.50 ± 0.02 Melting Point: no data available Boiling Point: no data available Flash Point: not applicable...

Potassium Chloride - Titrated Solution 3 mol/l Technical Specifications Chemical Formula: KCl Molar Mass: 74.56 g/mol CAS Number: 7447-40-7 EC Number: 231-211-8 Form: liquid Color: colorless Odor: odorless pH Value: no information Melting Point: no data available Boiling Point: no data Auto-ignition Temperature: not...

Lithium Chloride Solution 1 mol/l Technical Specifications Chemical Name: Lithium chloride (LiCl), standard solution Chemical Formula: LiCl Molar Mass: 42.39 g/mol Concentration: 1 mol/l CAS Number: 7447-41-8 EC Number (EINECS): 231-212-3 Appearance: colorless liquid Odor: odorless pH Value: approx. 6-8 (aqueous solution, 20°C) Density:...

Hydrochloric acid 5 Technical specifications Designation: Hydrochloric acid 5% aqueous solution Composition: HCl Concentration: 5.0 ± 0.1% Catalog number: CHEM-325752843 Molar mass: 36.46 g/mol CAS number: 7647-01-0 EC number: 231-595-7 RID/ADR: not applicable UN: not applicable Examples of use in various industries For cleaning...

Essig acid 3% p.c. CHEM*425687332 Technical information about chemical reagents: Chemical formula: CH₃COOH Molar mass: 60.05 g/mol CAS number: 64-19-7 EC number: 200-580-7 Content: 3.0 ± 0.1% Residue after evaporation: max. 0.005%. Examples of professional use in various industries: Analytical and research laboratories: Used...

Essig acid 3% p.c. CHEM*425687332 Technical information about chemical reagents: Chemical formula: CH₃COOH Molar mass: 60.05 g/mol CAS number: 64-19-7 EC number: 200-580-7 Content: 3.0 ± 0.1% Residue after evaporation: max. 0.005%. Examples of professional use in various industries: Analytical and research laboratories: Used...

Diphenylcarbazon 2% in Ethanol General Information Chemical Name: 2-Phenylhydrazide of Phenylaspartic Acid (mixture with Diphenylcarbazide) Molecular Formula: C13H12N4O/ C2H5OH CAS Number: not applicable EC Number: not applicable Catalog Number: CHEM-113371905 Physical Form: liquid Concentration: 2% Technical Data Appearance: Orange-colored crystalline powder (substance dissolved in...

CHLORAMINE T - 6% Solution Catalog Number: CHEM-521345412 CAS Number: 127-65-1 EC Number: 204-854-7 Molecular Formula: C7H7ClNNaO2S Molar Mass: 227.64 g/mol Product Description Chloramine T in 6% aqueous solution is a clear liquid for special laboratory applications, including as an oxidizing agent and reagent...

Technical information on chemical reagents: Chemical formula: CaSO₄-0.5H₂O CAS number: 10034-76-1 EC number: 231-900-3 Synonyms: Calcium sulfate hemihydrate Type: Pure Purity: 98% Molar mass: 145.15 g/mol Appearance: white powder Packaging: plastic container State of matter: solid Melting point: approx. 1460 °C Solubility: sparingly soluble...

Technical information on chemical reagents: Reagent name: Trimagnesium citrate Chemical name: MAGNESIUM CITRATE anhydrous Synonyms: Trimagnesium citrate anhydrous Species: pure Summary formula: (C6H5O7)2Mg3 Molar mass: 451.11 g/mol EC number: 222-093-9 CAS number: 3344-18-1 Content: 95% Type: salts Appearance/Form: white powder Packaging: plastic container Shelf...

Technical information on chemical reagents: Chemical formula: CsCl CAS number: 7647-17-8 EC number: 231-600-2 Synonyms: Cesium chloride Quality: analytical quality Molar mass: 168.36 g/mol Minimum content: 99%. Type: salts Appearance/form: white powder Examples of professional applications in various industries: Biochemistry and molecular biology: Used...

Technical information on chemical reagents: Chemical formula: C₄H₈O CAS number: 78-93-3 EC number: 201-159-0 Synonyms: Methylethylketone, Butanone, Butan-2-one, Methylacetone, MEK Type: Solvent Quality: Analytical grade Purity: ≥ 99% Molar mass: 72.12 g/mol Density: 0.805 g/ml Appearance: colorless, clear liquid Packaging: Brown glass bottle Shelf...

Technical information on chemical reagents: Chemical formula: C₆H₆. CAS number: 71-43-2 EC number: 200-753-7 Synonyms: Benzene Category: Solvent Purity: ≥ 99.7% Molar mass: 78.11 g/mol Density: 0.88 g/ml Appearance: colorless, clear liquid Packaging: Brown glass bottle Shelf life: at least 24 months after delivery...