Technical information on chemical reagents: Chemical formula: HgCl₂ CAS number: 7487-94-7 EC number: 231-299-8 Synonyms: Mercuric chloride sublimated Type: salts Purity: ≥ 98% Molar mass: 271.5 g/mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of...

Technical information about chemical reagents: Chemical formula: ZnCl₂ CAS number: 7646-85-7 EC number: 231-592-0 Synonyms: zinc dichloride, zinc chloride Quality: pure for analysis Molar mass: 136.3 g/mol Appearance: white, crystalline powder Solubility: very soluble in water and ethanol Packaging: airtight sealed plastic or glass...

Technical information on chemical reagents: Chemical formula: C2Cl4 CAS number: 127-18-4 EC number: 204-825-9 Synonyms: TCHE, Tetrachloroethylene Type: pure Molar mass: 165.82 g/mol Appearance: colorless, clear liquid Odor: characteristic, ether-like Density: approx. 1.62 g/cm³ (at 20 °C) Solubility: practically insoluble in water, miscible with...

Technical Information for Chemical Reagents: Chemical Formula: K₂SO₃ CAS Number: 10117-38-1 EC Number: 233-321-1 Synonyms: Potassium sulfite Type: pure Purity: 90 % Molar Mass: 158.26 g/mol Category: Salts Appearance: white powder Packaging: plastic container Expiry Date: at least 24 months from delivery Solubility: very...

Technical Information on Chemical Reagents: Chemical Formula: C₇H₇ClNNaO₂S CAS Number: 127-65-1 EC Number: 204-854-7 Synonyms: Chloramine-T, Sodium N-chloro-p-toluenesulfonamide Type: other Purity / Concentration: 3% solution Molar Mass: 227.64 g/mol Appearance/Form: colorless to slightly yellowish liquid Packaging Type: plastic bottle Expiry Date: at least 6...

Technical information on chemical reagents: Chemical formula: (C₂H₄O)ₙ CAS number: 25213-24-5 EC number: 209-183-3 Synonyms: (poly)vinyl alcohol Genre: pure Purity: pure Molar mass: variable, typically between 20,000–200,000 g/mol (depending on degree of polymerization) Appearance: white to cream-colored, odorless powder or granules Odor: odorless Melting...

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...

Name (English): Iron(III) oxide red Synonyms: Iron oxide Species: pure for analysis Chemical formula: Fe2O3 Molar mass: 159.69 g/mol EC No: 215-168-2 CAS Number: 1309-37-1 .

Name (English): Iron(III) oxide red Synonyms: Iron oxide Species: pure Chemical formula: Fe2O3 Molar mass: 159.69 g/mol EC No: 215-168-2 CAS Number: 1309-37-1 .

Name (English): Iron(II) sulfate heptahydrate Synonyms: Iron(II) sulfate heptahydrate Species: pure Chemical formula: FeSO4 x 7H2O Molar mass: 278.02 g/mol EC No: 231-753-5 CAS Number: 7782-63-0 .

Technical information about chemical reagents: Chemical formula: H₂O₂. CAS number: 7722-84-1 EC number: 231-765-0 Synonyms: Hydrogen peroxide solution 12%. Genre: Pure Purity: 12%. Appearance: colorless, clear liquid Density: approx. 1.04 g/ml Molar mass: 34.01 g/mol Packaging: plastic packaging Shelf life: minimum 12 months from...

Technical information about chemical reagents: Chemical formula: H₂O₂. CAS-Nummer: 7722-84-1 EG-Nummer: 231-765-0 Synonyms: hydrogen peroxide Genus: other Purity: 3%. Molar mass: 34.01 g/mol Density: 1.01 g/ml Appearance: colorless, clear liquid Packaging: plastic container Shelf life: at least 12 months after delivery Examples of professional...

Technical information on chemical reagents: Chemical name: Powdered activated carbon Synonyms: Powdered activated carbon Molecular formula: C Molar mass: 12.01 g/mol EC Number: 231-153-3 CAS Number: 7440-44-0 Quality: pure Type: other Appearance: black powder Packaging: Plastic container Shelf life: 24 months after delivery Examples...

Name (English): Calcium carbonate Synonyms: Calcium carbonate Species: pure Chemical formula: CaCO3 Molar mass: 100.09 g/mol EC Number: 207-439-9 CAS Number: 471-34-1 .

Technical information about chemical reagents: Chemical formula: (C17H35COO)2Ca CAS number: 1592-23-0 EC number: 216-472-8 Synonyms: Calcium stearate Type: Pure Purity: 99% Molar mass: 607.14 g/mol Appearance: white powder Packaging: plastic container State: solid Examples of professional applications in various industries: Plastics industry: Calcium stearate...

Technical information about chemical reagents: Chemical form: Ca₃(PO₄)₂. CAS number: 7758-87-4 EC number: 231-840-8 Synonyms: Tricalcium phosphate anhydrous Type: salt Purity: ≥ 90% Molar mass: 310.18 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional...

Name (English): Calcium chloride Synonyms: Calcium chloride Species: pure Chemical formula: CaCl2 Molar mass: 110.99 g/mol EC Number: 233-140-8 CAS Number: 10043-52-4 .

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 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...