Technical information on chemical reagents: Chemical name: Malachite green oxalate solution 1 % Synonyms: Malachite green oxalate solution Molecular formula: C₂₅H₂₆N₂O₄ Molar mass: 418.51 g/mol EC number: 219-441-7 CAS number: 2437-29-8 Content: 1.0 % Density: 1.01 g/ml Quality: pure Type: Indicators Appearance: green liquid...

Technical information on chemical reagents: Chemical formula: C₃H₇NO CAS number: 68-12-2 EC number: 200-679-5 Synonyms: N,N-Dimethylformamide, Dimethylformamide, Formyldimethylamine, Dimethylformamide, DMF Type: Solvent Purity: ≥ 99%. Molar mass: 73.1 g/mol Density: 0.95 g/ml Appearance: colorless, clear liquid Packaging: depending on size and weight Shelf life:...

Technical information on chemical reagents: Chemical formula: C27H30O5S CAS number: 76-61-9 EC number: 200-973-3 Synonyms: Thymolsulfonphthalein alcohol solution Type: Pure Purity: 0.1 Molar mass: 466.6 g/mol Density: 0.84 g/ml Appearance: clear solution Packaging: brown glass bottle State of matter: liquid Examples of professional applications...

Technical information on chemical reagents: Chemical formula: K2Cr2O7 CAS number: 7778-50-9 EC number: 231-906-6 Synonyms: Potassium dichromate Type: Salts Purity: 99.5% Molar mass: 294.19 g/mol Appearance: orange, crystalline powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional applications...

Technical information on chemical reagents: Reagent name: Phthalic acid Chemical name: Phthalic acid Purity: pure Type: acids Molecular formula: C₈H₆O₄ Molar mass: 166.14 g/mol EC Number: 201-873-2 CAS Number: 88-99-3 Content: 98 % Appearance/Form: clear flakes or powder Packaging: plastic container Shelf life: at least...

Sulfur Granules CHEM-527724408 Technical information Chemical formula: S Molar mass: 32.06 g/mol CAS number: 7704-34-9 EC number: 231-722-6 Form: yellow granules (sometimes gray-yellow) Solubility: insoluble in water soluble in CS₂ (carbon disulfide) and toluene slightly soluble in ethanol, benzene, ether Melting point: approx. 112.8...

Lithium Tetraborate CZDA Technical Specifications Chemical Name: Lithium tetraborate Chemical Formula: Li₂B₄O₇ Molar Mass: 169.12 g/mol CAS Number: 12007-60-2 EC Number (EINECS): 234-514-3 Catalog Number: CHEM-116027407 Purity Grade: CZDA (pure for analysis) Examples of Professional Applications in Various Industries Flux for the preparation of...

Chinolin CZ Chemical name: Quinoline Synonyms: 1-Azanaphthalin, Benzo[b]pyridine Chemical formula: C9H7N Molar mass: 129.16 g/mol CAS number: 91-22-5 EC number (EINECS): 202-051-6 Technical information: Physical form: liquid or crystals (may be a yellow-colored liquid at room temperature). Odor: characteristic, irritating Melting point: 15-26°C Boiling...

Technical information on chemical reagents: Chemical formula: Sb₂S₃. CAS number: 1345-04-6 EC number: 215-713-4 Synonyms: Antimony(III) sulfide, antimony sulfide Category: Salts Purity: Pure Content: ≥ 95 Molar mass: 339.72 g/mol Appearance/Form: black powder Packaging: Plastic container Shelf life: at least 24 months from delivery...

Technical information on chemical reagents: Reagent name: Nickel(II) sulfate hexahydrate Chemical name: Nickel sulfate hexahydrate Quality: analytical quality Molecular formula: NiSO₄ - 6H₂O Molar mass: 262.86 g/mol EC number: 232-104-9 CAS number: 10101-97-0 Purity level: at least 98.5% Type: salts Appearance/Form: green, crystalline powder...

Copper Standard Solution for ICP 1 g/L Technical Data Product Name: Copper Standard Solution for ICP Catalog Number: CHEM-328804783 Short Formula: Cu Concentration: 1 g/L Physical Form: liquid Color: blue-green (characteristic of copper salts) Odor: odorless pH Value: slightly acidic (stabilized with nitric acid)...

Magnesium Standard Solution for AAS 1 g/l Technical Data Chemical Name: Magnesium Standard Solution Chemical Formula: Mg (in solution, typically as magnesium chloride MgCl₂ or magnesium nitrate Mg(NO₃)₂) CAS No.: 7439-95-4 (magnesium metal) EC Number: 231-104-6 Concentration: 1 g/l Mg Form: liquid Color: colorless...

Potassium Iodide - 0.01 mol/l Standard Solution Technical Information Chemical Name: Potassium Iodide Chemical Formula: KI Molar Mass: 166.00 g/mol CAS Number: 7681-11-0 EC Number: 231-659-4 Form: liquid Color: colorless Odor: odorless pH Value: 6.0 - 9.0 (20°C) Melting Point: not applicable Boiling Point:...

Xylenol Orange in Sodium Chloride 1g:100g Technical Information about Chemical Reagents: Chemical Formula: C₃₁H₂₈N₂Na₄O₁₃S (Dye). CAS Number: 3618-43-7 EC Number: 222-805-8 Synonyms: Xylenol Orange, Xylenol Orange Type: Indicator Solution Purity: Dye content min. 35% Examples of Professional Applications in Various Industries: Chemical Laboratories: Solution...

Swiss Reagent for Dissolving Cellulose Technical Information on Chemical Reagents: Chemical Formula: no data available (solution of tetraaminecopper(II) complex in ammonium hydroxide) CAS Number: no data available EC Number: no information Synonyms: Swiss solution, tetraaminecopper(II) in ammonia, Schweizer's reagent Type: Analytical reagent Purity: Not...

Swiss Reagent for Dissolving Cellulose Technical Information about Chemical Reagents: Chemical Formula: no data available (solution of tetraamine copper(II) complex in ammonium hydroxide) CAS Number: no data available EC Number: no information Synonyms: Swiss solution, tetraamine copper(II) in ammonia, Schweizer's reagent Type: Analytical reagent...

Swiss Reagent for Dissolving Cellulose Technical Information on Chemical Reagents: Chemical Formula: no data available (solution of tetraaminecopper(II) complex in ammonium hydroxide) CAS Number: no data available EC Number: no information Synonyms: Swiss solution, tetraaminecopper(II) in ammonia, Schweizer's reagent Type: Analytical reagent Purity: Not...

Swiss Reagent for Dissolving Cellulose Technical Information about Chemical Reagents: Chemical Formula: no data available (solution of tetraaminecopper(II) complex in ammonium hydroxide) CAS Number: no data available EC Number: no information Synonyms: Swiss solution, tetraaminecopper(II) in ammonia, Schweizer's reagent Type: Analytical reagent Purity: Not...

Selivanov Reagent Technical Information about Chemical Reagents: Chemical Formula: not applicable (mixture) CAS Number: not applicable EC Number: not applicable Synonyms: Selivanov's Reagent Type: Laboratory Reagent Purity: not applicable (manufactured solution) Examples of Professional Applications in Various Industries: Chemical Laboratories: classic analytical reagent for...

Obermayer's Reagent Catalog Number: CHEM-116950826 Description and Usage Obermayer's Reagent is a classic solution used in the analysis of alkaloids and as a colorimetric reagent. It is mainly used for the detection of organic indole compounds, particularly alkaloids, through color reactions. It is used...