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Technical information about chemical reagents: Chemical Form: Ca(NO₃)₂ - 4H₂O CAS Number: 13477-34-4 EC number: 233-332-1 Synonyms: Calcium nitrate tetrahydrate Type: Salt Purity: ≥ 99% Molar mass: 236.15 g/mol Appearance: white powder, granules, or colorless crystals Packaging: plastic container Shelf life: at least 24...

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:...

Technical information about chemical reagents: Chemical Formula: Na₂O - nSiO₂ - nH₂O CAS Number: 1344-09-8 EC number: 215-687-4 Synonyms: sodium trisilicate, sodium silicate in solution Genre: other Purity: pure Density: 1.45 g/ml Appearance: colorless liquid Packaging: plastic packaging Shelf life: minimum 24 months after...

Name (English): Strontium nitrate Synonyms: Nitric acid strontium salt Species: pure Chemical formula: Sr(NO₃)₂ Molar mass: 211.63 g/mol EC number: 233-131-9 CAS number: 10042-76-9 Quality parameters TESTED VALUE STANDARD Content min. 99.0% Chlorides (Cl) max. 0.002% Sulfates (SO₄) max. 0.25% Heavy metals (Pb) max....

Technical information on chemical reagents: Chemical formula: C₁₀H₁₄N₂Na₂O₈ - 2H₂O CAS number: 6381-92-6 EC number: 205-358-3 Synonyms: EDTA disodium edetate, Ethylenediaminetetraacetic acid disodium salt Genre: pure Purity / Content: ≥ 98.5% Molar mass: 372.24 g/mol Physical form: white powder Type: Salts Packaging: plastic container...

Name (English): Sodium sulfate Synonyms: Sodium sulfate, Glauber's salt Species: pure Chemical Formula: Na2SO4 Molar Mass: 142.04 g/mol EC Number: 231-820-9 CAS Number: 7757-82-6 .

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 formula: C₃H₈O CAS number: 67-63-0 EG number: 200-661-7 Synonyms: Isopropyl alcohol, Isopropanol, Propan-2-ol, 2-Hydroxypropane Class: Alcohols Purity: ≥ 99.7% Molar mass: 60.1 g/mol Density: 0.785 g/ml Appearance: colorless, clear liquid Packaging: Brown glass bottle Shelf life: minimum 24...

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...

Technical information about chemical reagents: Chemical form: KI CAS number: 7681-11-0 EC number: 231-659-4 Synonyms: Potassium iodide Category: 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...

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 .

Name (English): Potassium bromide Synonyms: Potassium bromide Species: pure Chemical formula: KBr Molar mass: 119.01 g/mol EC no: 231-830-3 CAS number: 7758-02-3 Quality parameters TESTED VALUE NORM Content min. 98.5% Chlorides (Cl) max. 0.1% Iodides (I) max. 0.03% Sulfates (SO₄) max. 0.02% Heavy metals...

Designation (English): Lead(II) acetate trihydrate Synonyms: Lead acetate trihydrate Species: pure Chemical formula: (CH₃COO)₂Pb x 3H₂O Molar mass: 379.34 g/mol EC no: 206-104-4 CAS number: 6080-56-4 Quality parameters TESTED VALUE STANDARD Content min. 99.0% Chlorides (Cl) max. 0.0025% Copper (Cu) max. 0.005% Potassium (K)...

Name (English): Nickel(II) chloride hexahydrate Synonyms: Nickel chloride hexahydrate Species: pure Chemical formula: NiCl2 x 6H2O Molar mass: 237.7 g/mol EC No: 231-743-0 CAS Number: 7791-20-0 .

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

Name (English): Copper(II) acetate monohydrate Synonyms: Copper acetate monohydrate Species: pure Chemical formula: (CH3COO)2Cux 1H2O Molar mass: 199.65 g/mol EC No: 205-553-3 CAS Number: 6046-93-1 .

Name (English): Copper(II) nitrate trihydrate Synonyms: Copper nitrate trihydrate Species: pure Chemical Formula: Cu(NO3)2 x 3H2O Molar Mass: 241.6 g/mol EC Number: 221-838-5 CAS Number: 10031-43-3 .

Name (English): Manganese(II) sulfate monohydrate Synonyms: Manganese sulfate monohydrate Species: pure Chemical formula: MnSO₄ x 1H₂O Molar mass: 169.02 g/mol EC no: 232-089-9 CAS number: 10034-96-5 Quality parameters TESTED VALUE NORM Content min. 98.0% Chlorides (Cl) max. 0.005%. Zinc (Zn) max. 0.02% Nickel (Ni)...

Technical information about chemical reagents: Reagent name: Manganese(II) chloride tetrahydrate Chemical name: Manganese chloride tetrahydrate Quality: pure Molecular formula: MnCl₂ - 4H₂O Molar mass: 197.91 g/mol EC number: 231-869-6 CAS number: 13446-34-9 Content: 98% Type: Salts Appearance/Form: light pink, crystalline powder Packaging: plastic container...