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Technical information about chemical reagents: Chemical formula: CaO CAS number: 1305-78-8 EC number: 215-138-9 Synonyms: Calcium oxide, Quicklime Grade: Pure Purity: 96% Molar mass: 56.08 g/mol Appearance: white powder Packaging: plastic container Physical state: solid Melting point: approx. 2572 °C Solubility: reacts violently with...

Name (English): Calcium nitrate tetrahydrate Synonyms: Calcium nitrate tetrahydrate Species: pure Chemical formula: Ca(NO3)2 x 4H2O Molar mass: 236.15 g/mol EC Number: 233-332-1 CAS Number: 13477-34-4 .

Technical information about chemical reagents: Chemical formulas: C₂₀H₁₀Na₂O₅. CAS number: 518-47-8 EC number: 208-253-0 Synonyms: Uranine Category: Indicators Purity: pure Molar mass: 376.27 g/mol Appearance: reddish-brown powder Packaging: plastic container Shelf life: minimum 24 months from delivery Examples of professional applications in various industries:...

Name (English): Sodium hydroxide Synonyms: Sodium hydroxide, caustic soda, lye, sodium hydrate Species: pure Chemical formula: NaOH Molar mass: 40 g/mol EC no: 215-185-5 CAS number: 1310-73-2 Quality parameters TESTED VALUE NORM Content min. 98.0% Chlorides (Cl) max. 0.05% Sulfates (SO₄) max. 0.01% Iron...

Technical information about chemical reagents: Chemical formula: Na₂S₂O₄ CAS number: 7775-14-6 EC number: 231-890-0 Synonyms: Sodium dithionite Category: Salts Purity: 85% Molar mass: 174.1 g/mol Appearance: white powder Packaging: plastic container Shelf life: minimum 24 months from delivery Examples of professional applications in various...

Technical information about chemical reagents: Chemical formula: Na₂S₂O₄ CAS number: 7775-14-6 EC number: 231-890-0 Synonyms: Sodium dithionite Category: Salts Purity: 85% Molar mass: 174.1 g/mol Appearance: white powder Packaging: plastic container Shelf life: minimum 24 months from delivery Examples of professional applications in various...

Technical information about chemical reagents: Chemical name: sodium bromate Synonyms: sodium bromate Quality: pure Summary formula: NaBrO3 Molar mass: 150.89 g/mol EC number: 232-160-4 CAS number: 7789-38-0 Content: 99 %. Type: salts Appearance: white, crystalline powder Packaging: plastic container Expiry date: minimum 24 months...

Name (English): Sublimed sulfur Species: pure for analysis Chemical formula: S Molar mass: 32.06 g/mol EC number: 231-722-6 CAS number: 7704-34-9 Quality parameters TESTED VALUE NORM Content min. 99.9% Free acids (H₂SO₄) max. 0.0075% Ash max. 0.025% Organic substance content max. 0.015% Arsenic (As)...

Technical information about chemical reagents: Chemical Form: S CAS Number: 7704-34-9 EC number: 231-722-6 Synonyms: sulfur, ground sulfur Category: other Purity: ≥ 99.85% Molar mass: 32.06 g/mol Appearance: yellow powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional...

Technical information about chemical reagents: Chemical Form: S CAS Number: 7704-34-9 EC number: 231-722-6 Synonyms: sulfur, ground sulfur Category: other Purity: ≥ 99.85% Molar mass: 32.06 g/mol Appearance: yellow powder Packaging: plastic container Shelf life: minimum 24 months from delivery Examples of professional applications...

Technical information about chemical reagents: Chemical name: Rhodamine B Synonyms: Rhodamine B CAS number: 81-88-9 EC number: 201-383-9 Quality: pure Type: Indicators Summary formula: C28H31ClN2O3 Molar mass: 479.02 g/mol Content: 95 %. Appearance: green powder Packaging: plastic container Expiry date: minimum 24 months from...

Technical information about chemical reagents: Chemical formula: C₃H₈O CAS number: 67-63-0 EG number: 200-661-7 Synonyms: Isopropyl alcohol, Isopropanol, Propan-2-ol, 2-Hydroxypropane Class: Alcohols Purity: ≥ 99.5% Molar mass: 60.1 g/mol Density: 0.785 g/ml Appearance: colorless, clear liquid Packaging: Plastic packaging Shelf life: at least 24...

Name (English): Potassium hexacyanoferrate (III) Synonyms: Potassium hexacyanoferrate (III) Species: pure Chemical formula: K3[Fe(CN)6] Molar mass: 329.26 g/mol EC No: 237-323-3 CAS Number: 13746-66-2 .

Name (English): Potassium Bicarbonate Synonyms: Acid Potassium Carbonate Species: pure Chemical Formula: KHCO3 Molar Mass: 100.12 g/mol EC Number: 206-059-0 CAS Number: 298-14-6 .

Designation (English): Potassium permanganate solution 4% Synonyms: Potassium permanganate, potassium manganate (VII) Species: pure Chemical formula: KMnO₄ Molar mass: 158.04 g/mol EC no: 231-760-3 CAS number: 7722-64-7 Quality parameters TESTED VALUE NORM Content 4.0% ± 0.5% Identity as specified Density (20°C) approx. 1.028 g/cm³...

Name (English): Potassium chloride Synonyms: Potassium chloride Species: pure Chemical formula: KCl Molar mass: 74.56 g/mol EC Number: 231-211-8 CAS Number: 7447-40-7 .

Technical information about chemical reagents: Chemical formula: PbO CAS number: 1317-36-8 EC number: 215-267-0 Synonyms: lead oxide Genus: other Purity: pure Molar mass: 223.19 g/mol Appearance: yellow powder Packaging: plastic container Shelf life: minimum 24 months from delivery Examples of professional applications in various...

Technical information about chemical reagents: Reagent name: Nickel(II) chloride hexahydrate Chemical name: Nickel chloride hexahydrate Quality: analytical grade Molecular formula: NiCl₂ - 6H₂O Molar mass: 237.7 g/mol EC number: 231-743-0 CAS number: 7791-20-0 Purity: 98%. Type: Salts Appearance/Form: light green powder Packaging: plastic container...

Designation (English): Copper(II) sulfate solution 10% Synonyms: Copper sulfate solution Species: pure Chemical formula: CuSO₄ Molar mass: 159.61 g/mol EC number: 231-847-6 CAS number: 7758-98-7 Quality parameters TESTED VALUE STANDARD Content 10.0% ± 0.75% External appearance blue, clear liquid

Technical information on chemical reagents: Reagent name: Copper(II) formate(VI) Chemical name: Copper(II) formate Quality: pure Molecular formula: (HCOO)₂Cu Molar mass: 153.58 g/mol EC number: 208-865-8 CAS number: 544-19-4 Content: 98% Type: Salts Appearance/Form: light blue powder Packaging: plastic container Shelf life: at least 24...