Technical information on chemical reagents: Chemical formula: C₈H₈O₃. CAS number: 121-33-5 EC number: 204-465-2 Synonyms: Vanillin, 4-Hydroxy-3-methoxybenzaldehyde Genus: Pure Purity: 95% Molar mass: 152.2 g/mol Appearance: Powder: Packaging: plastic container Physical state: solid Melting point: approx. 81-83 °C Solubility: moderately soluble in water, soluble...

Technical information about chemical reagents: Chemical formula: C₂₈H₃₀O₄. CAS number: 125-20-2 EC number: 204-729-7 Synonyms: Thymolphthalein Type: Pure Molar mass: 430.55 g/mol Appearance: Light powder Packaging: plastic container Physical state: solid Melting point: approx. 270 °C Solubility: poorly soluble in water, soluble in ethanol...

Name (English): Strontium chloride hexahydrate Synonyms: Strontium chloride hexahydrate Species: pure Chemical formula: SrCl₂ x 6H₂O Molar mass: 266.62 g/mol EC number: 233-971-6 CAS number: 10025-70-4 Quality parameters TESTED VALUE STANDARD Content (determined according to ACS standard) min. 98.0% Sulfates (SO₄) max. 0.05% Heavy...

Technical information on chemical reagents: Chemical formula: C₁₀H₁₄N₂Na₂O₈ - 2H₂O CAS number: 6381-92-6 EC number: 205-358-3 Synonyms: Edetate disodium dihydrate Grade: pure Purity / Content: ≥ 99%. Molar mass: 372.24 g/mol Physical form: white powder Type: Salts Packaging: plastic container Expiry date: at least...

Name (English): Sodium Thiosulfate Pentahydrate Synonyms: Sodium Thiosulfate Pentahydrate Species: pure Chemical Formula: Na₂S₂O₃ x 5H₂O Molar Mass: 248.18 g/mol EC Number: 231-867-5 CAS Number: 10102-17-7 Quality parameters TESTED VALUE STANDARD Content min. 99.0% Sodium thiosulfate 7hydrate (Na₂S₂O₃ x 7H₂O) max. 0.75% Sodium sulfide...

Name (English): Sodium acetate Synonyms: Sodium acetate Species: pure Chemical formula: CH₃COONa Molar mass: 82.03 g/mol EC no: 204-823-8 CAS number: 127-09-3 Quality parameters TESTED VALUE STANDARD Content min. 98.0% Chlorides (Cl) max. 0.1% Sulfates (SO₄) max. 0.01% Zinc (Zn) max. 0.005% Magnesium (Mg)...

Designation (English): Sodium phosphate monobasic dihydrate Synonyms: Sodium dihydrogen phosphate dihydrate Species: pure Chemical formula: NaH₂PO₄ x 2H₂O Molar mass: 156.01 g/mol EC no: 231-449-2 CAS number: 13472-35-0 Quality parameters TESTED VALUE STANDARD Content min. 98.0% Total nitrogen (N) max. 0.005%. Chlorides (Cl) max....

Designation (English): Sodium fluoride Synonyms: Sodium fluoride Species: pure Chemical formula: NaF Molar mass: 41.99 g/mol EC Number: 231-667-8 CAS Number: 7681-49-4 .

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: C₆H₅COONa CAS Number: 532-32-1 EC number: 208-534-8 Synonyms: Sodium benzoate Category: Salts Purity: 99% Molar mass: 144.11 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 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 jar Shelf life: at least 24 months from delivery Examples of professional...

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 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...

Name (English): Resorcinol Synonyms: 1,3-Dihydroxybenzene, Resorcinol Species: pure Chemical Formula: C6H4(OH)2 Molar Mass: 110.11 g/mol EC Number: 203-585-2 CAS Number: 108-46-3 .

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...

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 Category: 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 (II) trihydrate Synonyms: Potassium hexacyanoferrate(II) trihydrate Species: pure Chemical formula: K4[Fe(CN)6] x 3H2O Molar mass: 422.41 g/mol EC No: 237-722-2 CAS Number: 14459-95-1 .

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): 10% potassium hydroxide solution Synonyms: Potassium hydroxide in solution Species: pure Chemical formula: KOH Molar mass: 56.11 g/mol EC No: 215-181-3 CAS number: 1310-58-3 Quality parameters TESTED VALUE NORM Content 10.0% ± 0.5% Chlorides (Cl) max. 0.002% Phosphates (PO₄) max. 0.001% Sulfates...

Name (English): Potassium sorbate Synonyms: Potassium sorbate Species: pure Chemical Formula: C6H7O2K Molar Mass: 150.22 g/mol EC Number: 246-376-1 CAS Number: 24634-61-5 .