Technical information on chemical reagents: Chemical formula: C₂Cl₄. CAS number: 127-18-4 EC number: 204-825-9 Synonyms: TCHE, Tetrachloroethylene Type: Solvent Purity: ≥ 99% Molar mass: 165.82 g/mol Density: 1.62 g/ml Appearance: colorless liquid Packaging: Brown glass bottle Shelf life: at least 24 months from delivery...

Technical information on chemical reagents: Chemical formula: MnO CAS number: 1344-43-0 EC number: 215-695-8 Synonyms: Manganese oxide Type: salt Purity: ≥ 92% Molar mass: 70.94 g/mol Appearance: green powder Packaging: plastic container. Shelf life: at least 24 months from delivery Examples of professional applications...

Technical information on chemical reagents: Chemical formula: Fe CAS number: 74439-89-6 EC number: 231-096-4 Synonyms: iron powder Type: pure Purity: 98% Molar mass: 55.85 g/mol Appearance: gray powder Packaging: plastic container State of matter: solid Examples of professional applications in various industries: Metal processing:...

Technical information on chemical reagents: Chemical name: Sodium thiocyanate Synonyms: Sodium rhodanide Molecular formula: NaSCN Molar mass: 81.07 g/mol Content: 98 Type: salts Appearance: white, crystalline powder Packaging: plastic container Minimum shelf life: 24 months after delivery Examples of professional applications in various industries:...

Hydroxylamine hydrochloride AR. Chemical Characterization Trade name: Hydroxylamine hydrochloride p.d.a. Catalog number: CHEM*114792204 Synonyms: Hydroxylamine hydrochloride Chemical formula: HONH₃Cl Molar mass: 69.49 g/mol CAS number: 5470-11-1 EC number: 226-798-2 Physicochemical Properties Form: solid Color: colorless Odor: faint chlorine odor pH value: approx. 3 (100...

Hydroxylamine hydrochloride AR. Chemical Characterization Trade name: Hydroxylamine hydrochloride p.d.a. Catalog number: CHEM*114792204 Synonyms: Hydroxylamine hydrochloride Chemical formula: HONH₃Cl Molar mass: 69.49 g/mol CAS number: 5470-11-1 EC number: 226-798-2 Physicochemical Properties Form: solid Color: colorless Odor: faint chlorine odor pH value: approx. 3 (100...

Zinc chloride - 0.01 mol/l standard solution Technical information on chemical reagents: Chemical formula: ZnCl₂. CAS number: 7646-85-7 EC number: 231-592-0 Synonyms: zinc chloride, zinc dichloride Species: standard solution Purity: Titer 0.00996 - 0.01004 mol/l Molar mass: 136.28 g/mol Examples of professional applications in...

Potassium Hexacyanoferrate (III) - K₃Fe(CN)₆ Technical Information Synonyms: Potassium Hexacyanoferrate (III), Potassium Ferrocyanide Chemical Formula: K₃Fe(CN)₆ Molar Mass: 329.26 g/mol CAS Number: 13746-66-2 EC Number: 237-323-3 Form: solid Color: ruby red Odor: odorless pH Value (50 g/l, 20°C): approx. 6 Melting Point: >200°C (thermal...

Ammonium chloride 0.5 mol/l titration solution | CHEM-811372604 Ammonium chloride 0.5 mol/l is a carefully prepared standard solution used in chemical analysis, quality control, and laboratory investigations. Due to the guaranteed concentration accuracy and high purity, it is widely used in professional environments. Identification...

Technical information on chemical reagents: Chemical formula: 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 on chemical reagents: Chemical formula: Na2S- 9H2O CAS number: 1313-84-4 EC number: 215-211-5 Synonyms: sodium sulfide nonahydrate Type: salts Purity: 95 Molar mass: 240.18 g/mol Appearance: yellow flakes Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional...

Technical information on chemical reagents: Chemical formula: C₄H₈O CAS number: 78-93-3 EC number: 201-159-0 Synonyms: Methylethylketone, Butanone, Butan-2-one, Methylacetone, MEK Type: Solvent Purity: ≥ 98.5% Molar mass: 72.12 g/mol Density: 0.805 g/ml Appearance: colorless, clear liquid Packaging: Plastic packaging Shelf life: at least 24...

Technical information on chemical reagents: Chemical formula: CCl₃COOH CAS number: 76-03-9 EC number: 200-927-2 Synonyms: TCA acid Category: acids Purity: 20% Molar mass: 163.39 g/mol Density: 1.1 g/ml Appearance: colorless, clear liquid Packaging: Brown glass bottle Shelf life: at least 12 months after delivery...

Sodium hypochlorite (5-10% solution) Technical information about chemical reagents: Chemical formula: NaClO CAS number: 7681-52-9 EC number: 231-668-3 Synonyms: Sodium hypochlorite solution, Sodium chlorate Molar mass: 74.44 g/mol Species: technical aqueous solution Active chlorine content: 4.0 - 7.0 % (at time of filling) Content...

Potassium bromide (KBr) - 0.01 mol/l standard solution Technical data Chemical name: Potassium bromide Chemical formula: KBr Molar mass: 119.00 g/mol CAS number: 7758-02-3 EC number: 231-830-3 Form: liquid (aqueous solution) Color: colorless Odor: odorless Molar concentration: 0,01mol/l pH value: not applicable (neutral or...

Paraffin Wax for Histopathology T.T. 56°C Product Name: Paraffin Wax for Histopathology T.T. 56°C Description: High-purity solid paraffin for professional histopathological applications. It is a mixture of paraffin hydrocarbons with the addition of an antioxidant, providing the proper viscosity, plasticity, and thermal stability for...

Acetic acid standard solution 0.2 mol/l CHEM*815687334 Technical information about chemical reagents: Chemical formula: CH₃COOH Molar mass: 60.05 g/mol CAS number: 64-19-7 EC number: 200-580-7 Concentration: 0.2 mol/l Assigned titer: 0.1992 - 0.2008 mol/l Examples of professional applications in various industries: Chemical laboratories: Used...

Dimethylsulfoxide General Information Chemical Name: Dimethylsulfoxide Synonyms: Dimethylsulfoxide, Methylsulfoxide, Methylsulfinylmethane, DMSO Molecular Formula: (CH₃)₂SO Molar Mass: 78.13 g/mol CAS Number: 67-68-5 EC Number: 200-664-3 Catalog Number: CHEM*423635509 Physical Form: liquid Technical Data Appearance: colorless liquid Odor: odorless Melting Point: 18.5°C Boiling Point: 189°C Autoignition...

Ammonium carbonate, AR. English name: Ammonium carbonate Short formula: Mixture of NH4HCO3, (NH4)2CO3, NH2COONH4 CAS number: 10361-29-2 EC number: 233-786-0 Molar mass: not applicable Physicochemical properties Physical form: solid Color: white Odor: ammonia pH value: 9 (100 g/lH2O, 20°C) Melting point: 58°C (above decomposition)...

Ammonium sulfate Chemical name: Ammonium sulfate Chemical formula: (NH₄)₂SO₄ CAS number: 7783-20-2 EC number: 231-984-1 Molar mass: 132.14 g/mol Synonyms: Ammonium sulfate Physical and chemical properties Physical form: solid Color: white Odor: odorless pH value (50 g/l H₂O, 20°C): 5 - 6 Melting point:...