Technical information on chemical reagents: Chemical formula: Al(NO₃)₃ - 9H₂O CAS number: 7784-27-2 EC number: 236-751-8 Synonyms: Aluminium nitrate nonahydrate, Aluminium trinitrate x 9H₂O Category: Salts Purity: ≥98.5 Appearance: colorless crystals or white, crystalline powder Molar mass: 375.13 g/mol Packaging: plastic container Shelf life:...

Technical information on chemical reagents: Chemical formula: Al CAS number: 7429-90-5 EC number: 231-072-3 Synonyms: Aluminum Genus: other Purity: approx. 90% (pure) Appearance: dark gray powder Molar mass: 26.98 g/mol Packaging: plastic container Shelf life: at least 24 months from delivery Density: approx. 2.70...

Designation (English): Phenolphthalein solution 1% in ethanol Synonyms: 3,3-Bis-(4-hydroxyphenyl)phthalide Species: pure Chemical formula: C₂₀H₁₄O₄ Molar mass: 318.33 g/mol EC no: 201-004-7 CAS number: 77-09-8 Quality parameters TESTED VALUE NORM Phenolphthalein 1.0% ± 0.1% Ethanol (V/V) 70.0% ± 2.0% Isopropanol (V/V) 0.7% ± 0.2% 2-Butanone...

Technical information on chemical reagents: Chemical formula: C₆H₅OH CAS number: 108-95-2 EC number: 203-632-7 Synonyms: Phenol, Carbolic acid Genre: other Purity: ≥99% (analytical grade) Appearance: colorless crystals or white crystalline powder Molar mass: 94.11 g/mol Packaging: plastic container Shelf life: at least 24 months...

Name (English): Ethyl acetate Synonyms: Ethyl acetate, acetic ester Species: For pesticide residue analysis Chemical Formula: C₄H₈O₂ Molar Mass: 88.11 g/mol EC Number: 205-500-4 CAS Number: 141-78-6 Quality parameters TESTED VALUE NORM Content (GC) min. 99.8% Acidity max. 0.0005 meq/g Peak interferences due to...

Technical information about chemical reagents: Chemical name: acetone Synonyms: propanone, dimethyl ketone Grade: spectrally pure Molecular formula: C3H6O Molar mass: 58.08 g/mol EC number: 200-662-2 CAS number: 67-64-1 Minimum content: 99.8 Density: 0.79 g/ml Type: solvent Appearance: colorless, clear liquid Packaging: Brown glass bottle...

Phenol p.d.a. CHEM*114144507 Technical information about chemical reagents: Chemical name: Phenol (Hydroxybenzene, Carbolic acid). Chemical formula: C6H5OH Molar mass: 94.11 g/mol CAS number: 108-95-2 EC number: 203-632-7 Catalog number: CHEM*114144507 Physicochemical properties: Form: crystalline solid Color: colorless or pink crystals or masses Odor: pungent,...

DICHLOROMETHANE (METHYLENE CHLORIDE) anhydrous 50 ppm - CZDA English name: Dichloromethane anhydrous Catalog number: CHEM-522630005 Chemical formula: CH2Cl2 Molar mass: 84.93 g/mol CAS number: 75-09-2 EC number: 200-838-9 Technical data Physical form: liquid Color: colorless Odor: sweet, similar to chloroform pH value: neutral (20°C)...

DICHLOROMETHANE (METHYLENE CHLORIDE) STABILIZED WITH ETHANOL, PURE English designation: Dichloromethane, stabilized with ethanol Catalog number: CHEM-116284102 Chemical formula: CH2Cl2 Molar mass: 84.93 g/mol CAS number: 75-09-2 EC number: 200-838-9 Technical data Physical form: liquid Color: colorless Odor: sweetish, similar to chloroform pH value: neutral...

DICHLOROMETHANE (METHYLENE CHLORIDE) STABILIZED WITH ETHANOL English designation: Dichloromethane, stabilized with ethanol Catalog number: CHEM-426284102 Chemical formula: CH2Cl2 Molecular mass: 84.93 g/mol CAS number: 75-09-2 EC number: 200-838-9 Technical data Physical form: liquid Color: colorless Odor: sweetish, similar to chloroform pH value: neutral (20°C)...

DICHLOROMETHANE (METHYLENE CHLORIDE) STABILIZED WITH ETHANOL English designation: Dichloromethane, stabilized with ethanol Catalog number: CHEM-426284102 Chemical formula: CH2Cl2 Molecular mass: 84.93 g/mol CAS number: 75-09-2 EC number: 200-838-9 Technical data Physical form: liquid Color: colorless Odor: sweetish, similar to chloroform pH value: neutral (20°C)...

DICHLOROMETHANE English name: Dichloromethane Catalog number: CHEM-426284101 Chemical formula: CH2Cl2 Molar mass: 84.93 g/mol CAS number: 75-09-2 EC number: 200-838-9 Technical data Physical form: liquid Color: colorless Odor: sweet (similar to chloroform) pH value: neutral (20°C) Melting point: -95°C Boiling point: 39.5-40.5°C Flash point:...

1,2-DICHLOROETHANE English Name: 1,2-Dichloroethane Catalog Number: CHEM-113192005 Chemical Formula: ClCH2CH2Cl Molar Mass: 98.97 g/mol CAS Number: 107-06-2 EC Number: 203-458-1 Technical Specifications Physical Form: liquid Color: colorless (darkens during storage) Odor: similar to chloroform pH Value: neutral (20°C) Melting Point: -35.66°C Boiling Point: 83.48°C...

Carbon Tetrachloride CZDA CHEM-118804704 Technical information about chemical reagents: Chemical formula: CCl₄ Molar mass: 153.82 g/mol CAS number: 56-23-5 EC number: 200-262-8 Synonyms: Tetrachloromethane, Carbon tet, Carbon tetrachloride Physical state: liquid Color: colorless Odor: sweetish, similar to chloroform pH value: not applicable Melting point:...

BROMPHENOL RED English name: Bromophenol Red Chemical formula: C19H10Br4O5S Molar mass: 669.86 g/mol CAS number: 115-39-9 EC number: 204-087-1 Hazard statements and classification H-statements: no data P-statements: no information RID/ADR: not applicable UN: not applicable Physical and chemical properties Form: solid Color: yellow to...