Magnesium Phosphate Matrix Modifier - for Lead Determination Technical Information on Chemical Reagents: Main Composition: Solution of magnesium nitrate (Mg(NO₃)₂) and ammonium phosphate (NH₄H₂PO₄) in 1-5% HNO₃. CAS Number: not applicable (mixture) EC Number: not applicable Synonyms: Magnesium Phosphate Matrix Modifier, Pb Matrix Modifier...

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 grade: 99% Type: other Appearance/Form: white powder or granulate Packaging: plastic container Shelf life: at least...

Magnesium Phosphate Matrix Modifier - for Lead Determination Technical Information on Chemical Reagents: Main Composition: Solution of magnesium nitrate (Mg(NO₃)₂) and ammonium phosphate (NH₄H₂PO₄) in 1-5% HNO₃. CAS Number: not applicable (mixture) EC Number: not applicable Synonyms: Magnesium Phosphate Matrix Modifier, Pb Matrix Modifier...

Technical information on chemical reagents: Chemical formula: KI CAS number: 7681-11-0 EC number: 231-659-4 Synonyms: Potassium iodide Type: Salts Purity: ≥ 99% Molar mass: 166.01 g/mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional...

Newman-Lampert Modified Reagent for Staining Somatic Cells in Raw Milk Product Code: CHEM-116950853 Technical Specifications Form: liquid Color: dark violet Odor: characteristic (alcoholic) pH Value: slightly acidic Flash Point: <23°C Solubility: completely miscible with water Composition Crystal Violet Safranin Ethanol Glycerin Acetic Acid Examples...

Newman-Lampert Modified Reagent for Staining Somatic Cells in Raw Milk Product Code: CHEM-116950853 Technical Specifications Form: liquid Color: dark violet Odor: characteristic (alcoholic) pH Value: slightly acidic Flash Point: <23°C Solubility: completely miscible with water Composition Crystal Violet Safranin Ethanol Glycerin Acetic Acid Examples...

Analysis Balance for Iodine (Potassium Iodate-Iodide) 0.05 mol/l - CHEM-167431005 Technical Information Type: Analytical Balance Form: Liquid / Solid Concentration: 0.05 mol/l Active Ingredients: Potassium Iodate (KIO3), Potassium Iodide (KI) Application: Standard for iodine titration (redox), chemical standard. Examples of Professional Applications in Various...

Technical information on chemical reagents: Chemical name: Orange G Molecular formula: C16H10N2Na2O7S2 Molar mass: 452.37 g/mol EC number: 217-705-6 CAS number: 1936-15-8 Content: 0.1 % Type: Indicators Appearance: orange liquid Packaging: plastic bottle Minimum shelf life: At least 12 months from delivery Examples of...

Technical information on chemical reagents: Chemical formula: Cr(NO3)3 × 9H2O CAS number: 7789-02-8 EC number: 236-921-1 Synonyms: Chromium(III) nitrate nonahydrate, chromium nitrate 9-hydrate Quality: pure Molar mass: 400.2 g/mol Minimum content: 95% Type: salts Appearance/form: dark violet, crystalline powder Examples of professional applications in...

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: Product name: Sodium hypochlorite solution 15%. Synonyms: Sodium hypochlorite Chemical formula: NaClO Molar mass: 74.44 g/mol EC number: 231-668-3 CAS number: 7681-52-9 Type: salts Purity: 15%. Density: 1.2 g/ml Appearance: pale yellow liquid Packaging: Plastic bottle with screw cap...

Technical information on chemical reagents: Chemical formula: Zn CAS number: 7740-66-6 Reagent name: zinc powder Synonyms: zinc metal powder Molar mass: 65.37 g/mol Minimum content: 98% Type: other Appearance: gray, metallic powder Packaging type: plastic container Examples of professional applications in various industries: Metallurgy:...

Chromium(III) acetylacetonate working solution in methylene chloride 100 g/L Catalog number: CHEM-522517060 Technical data Chemical composition: Chromium(III) acetylacetonate (C15H21CrO6) in methylene chloride solution Concentration: 100 g/L Physical form: liquid Color: intense red Solubility: methylene chloride CAS (Chromium(III) acetylacetonate): 14639-25-9 CAS (Methylene chloride): 75-09-2 Examples...

Chromium(III) acetylacetonate working solution in methylene chloride 100 g/L Catalog number: CHEM-522517060 Technical data Chemical composition: Chromium(III) acetylacetonate (C15H21CrO6) in methylene chloride solution Concentration: 100 g/L Physical form: liquid Color: intense red Solubility: methylene chloride CAS (Chromium(III) acetylacetonate): 14639-25-9 CAS (Methylene chloride): 75-09-2 Examples...

Technical information on chemical reagents: Reagent name: Neutral fuchsin Synonyms: Fuchsin Neutral CAS number: 3248-93-9 EC number: 221-832-2 Type: indicators Quality: pure Molar mass: 301.39 g/mol Content: 90% Appearance/Form: purple powder Packaging: container made of plastic Shelf life: at least 24 months from delivery...

Technical information about chemical reagents: Chemical formula: HCHO CAS number: 50-00-0 EC number: 200-001-8 Synonyms: Formaldehyde, Formalin Type: Other Purity: 20 % Molar mass: 30.03 g/mol Density: 1.05 g/ml Appearance: colorless liquid with acceptable turbidity Packaging: plastic bottle Shelf life: at least 12 months from delivery Examples...

Chromic acid (Chromium trioxide CrO₃) Technical information about chemical reagents: Chemical formula: CrO₃ CAS number: 1333-82-0 EC number: 215-607-8 Synonyms: Chromium trioxide, anhydrous chromic acid Type: CZDA (pure for analysis) Purity: min. 99.0% Examples of professional applications in various industries: Analytical laboratories: Reagents for...

Bismuth(III) dichromate CZ Biolaboratorium Technical information about chemical reagents: Chemical formula: Bi₂(Cr₂O₇)₃. CAS number: 37235-82-8 EC number: not available Synonyms: Bismuth(III) dichromate, Bismuth(III) chromate Species: Pure Purity: No data available Net weight: 100 g Physical form: Solid (powder) Color: orange-red Odor: odorless pH value:...

Analytical weights Iron chloride 0.1 mol/l liquid/solid CHEM-1169041804 Technical information about chemical reagents: Chemical formula: FeCl₃ - 6H₂O (for Iron(III) chloride) CAS number: 10025-77-1 EC number: 231-729-4 Synonyms: Iron(II) chloride, Iron(III) chloride, Iron(III) chloride Type: Analytical balance Purity: Standard solution 0.1 mol/l Examples of...

Technical information on chemical reagents: Chemical formula: CoCl₂ CAS number: 7646-79-9 EC number: 231-589-4 Synonyms: cobalt chloride Grade: analytical quality Purity: 98% Molar mass: 128.84 g/mol Appearance: blue powder Packaging: plastic container Physical state: solid Examples of professional applications in various industries: Laboratory applications:...