Designation (English): Aluminum oxide Synonyms: Aluminum oxide Species: pure for analysis Chemical formula: Al2O3 Molar mass: 101.94 g/mol EC No: 215-691-6 CAS Number: 1344-28-1 .

Name (English): Aluminium sulfate hexadecahydrate Synonyms: Aluminium sulfate octadecahydrate Species: pure for analysis Chemical formula: Al2(SO4)3 x 18H2O Molar mass: 666.42 g/mol EC No: 233-135-0 CAS Number: 7784-31-8 .

Name (English): Aluminium sulfate hexadecahydrate Synonyms: Aluminium sulfate octadecahydrate Species: pure Chemical formula: Al2(SO4)3 x 18H2O Molar mass: 666.42 g/mol EC No: 233-135-0 CAS Number: 7784-31-8 .

Name (English): Aluminium chloride hexahydrate Synonyms: Aluminium chloride hexahydrate Species: pure Chemical formula: AlCl₃ x 6H₂O Molar mass: 241.45 g/mol EC number: 231-208-1 CAS number: 7784-13-6 Quality parameters TESTED VALUE NORM Content min. 98.0% Sulfates (SO₄) max. 0.01% Lead (Pb) max. 0.005% Potassium (K)...

Technical information about chemical reagents: Chemical formula: AlCl₃. CAS number: 7446-70-0 EC number: 231-208-1 Synonyms: Aluminum chloride Grade: Analytical quality Purity: ≥ 99 % Molar mass: 133.34 g/mol Appearance: Light powder Packaging: Brown glass container Shelf life: at least 12 months from delivery Hygroscopic:...

Technical information on chemical reagents: Chemical formula: AlCl₃ CAS number: 7446-70-0 EC number: 231-208-1 Synonyms: Aluminum chloride Type: Pure Purity: ≥ 98.5% Molar mass: 133.34 g/mol Appearance: Light powder Packaging: brown glass container Shelf life: at least 24 months from delivery Hygroscopic: strongly absorbs...

Technical information about chemical reagents: Chemical form: Al CAS number: 7429-90-5 Synonyms: Aluminum Category: other Purity / content: 90% Molar mass: 26.98 g/mol Appearance/form: silvery-gray powder Packaging type: plastic container Shelf life: minimum 24 months after product delivery Examples of professional applications in various...

Designation (English): Methyl violet solution 0.1% in methanol Species: pure Chemical formula: C₂₄H₂₈N₃Cl Molar mass: 394 g/mol EC no: 210-042-3 CAS number: 8004-87-3 Quality parameters TESTED VALUE STANDARD Content of base dye 0.1% ± 0.02% Methanol 99,0% - 99,9% Labeling as prescribed External appearance...

Designation (English): Phenol solution 10% Synonyms: Carbolic acid in solution Species: pure for analysis Chemical formula: C₆H₅OH Molar mass: 94,11 g/mol EC number: 203-632-7 CAS number: 108-95-2 Quality parameters TESTED VALUE NORM Content 9,75% - 10,25% Identity as prescribed External appearance Colorless or light...

Name (English): Phenol Synonyms: Carbolic acid Species: pure Chemical formula: C₆H₅OH Molar mass: 94.11 g/mol EC number: 203-632-7 CAS number: 108-95-2 Quality parameters TESTED VALUE NORM Content min. 98.0% Iron (Fe) max. 0.02% Water (KF) max. 0.75% Melting point 38.0 - 42.0°C External appearance...

Technical information about chemical reagents: Chemical formula: C2H5OH CAS number: 64-17-5 EC number: 200-578-6 Synonyms: denatured ethyl alcohol, medical spirit Type: Pure Purity: 70 Examples of professional applications in various industries: Cleaning and disinfecting agents: 70% ethanol is commonly used as a disinfectant in...

Technical information about chemical reagents: Chemical form: (CH3)2SO CAS number: 67-68-5 Reagent name: Dimethyl sulfoxide solution 30 % Synonyms: Methyl sulfoxide, Methylsulfinylmethane, DMSO, Dimethyl sulfoxide Molar mass: 78.13 g/mol Content: 30 % Density: 1.03 g/ml Type: Other Appearance: Colorless, clear liquid Packaging type: Brown...

Technical information about chemical reagents: Chemical form: (CH3)2SO CAS number: 67-68-5 EC number: 200-664-3 Reagent name: Dimethyl sulfoxide Synonyms: Methyl sulfoxide, Methylsulfinylmethane, DMSO Molar mass: 78.13 g/mol Content: ≥99.5 Density: 1.10 g/ml Type: Other Appearance: Colorless, clear liquid Packaging type: Brown glass bottle Examples...

Name (English): Chromium(III) oxide Synonyms: Chromium oxide, chrome green Species: pure for analysis Chemical formula: Cr₂O₃ Molar mass: 152.02 g/mol EC no: 215-160-9 CAS number: 1308-38-9 Quality parameter TESTED VALUE NORM Content min. 99.0% Chlorides (Cl) max. 0.01% Sulfates (SO₄) max. 0.01% Aluminum and...

Technical information about chemical reagents: Chemical form: Cr(NO3)3 × 9H2O CAS number: 7789-02-8 EC number: 236-921-1 Synonyms: Chromium(III) nitrate nonahydrate, Chromium nitrate 9-hydrate Quality: pure Molar mass: 400.2 g/mol Minimum content: 95% Type: Salts Appearance/Form: dark violet, crystalline powder Examples of professional applications in...

Technical information about chemical reagents: Chemical formula: Ce(NO₃)₃ × 6H₂O CAS number: 10294-41-4 EC number: 233-297-2 Synonyms: Cerium nitrate hexahydrate Grade: Pure Molar mass: 434.2 g/mol Minimum content: 99%. Type: Salts Appearance/Form: Hygroscopic solid (default: colorless to slightly yellowish, crystalline) Examples of professional applications...

Name (English): Methylene blue trihydrate Synonyms: 3,7-Bis(dimethylamino)phen-5-thiazinium chloride hydrate Species: pure for analysis Chemical formula: C₁₆H₁₈ClN₃S x 3H₂O Molar mass: 373.9 g/mol EC no.: 200-515-2 CAS number: 7220-79-3 Quality parameters TESTED VALUE NORM Primary dye content min. 99.0% Maximum absorption (H₂O) 663 - 667...

Designation (English): Methylene blue solution 0.5% Synonyms: aqueous methylene blue solution Species: pure Chemical formula: C₁₆H₁₈ClN₃S Molar mass: 319.86 g/mol EC no: 200-515-2 CAS number: 61-73-4 Quality parameters TESTED VALUE NORM Content of base color 0.5% ± 0.05% Identifiability as specified Heavy metals (e.g....

Name (English): Methanol Synonyms: Methyl alcohol, Carbinol Species: pure for analysis Chemical formula: CH₃OH Molar mass: 32.04 g/mol EC number: 200-659-6 CAS number: 67-56-1 Quality parameters TESTED VALUE NORM Content (GC) min. 99.8% Free acids (CH₃COOH) max. 0.0025% Ethanol (GC) max. 0.01% Arsenic (As)...

Technical information on chemical reagents: Chemical name: STRONTIUM NITRATE English name: Strontium nitrate Synonyms: Nitrous acid, Strontium salt Type: pure for analysis Chemical formula: Sr(NO3)2 Molar mass: 211.63 g/mol EC number: 233-131-9 CAS number: 10042-76-9 Appearance: white, crystalline powder Odor: odorless Solubility: highly soluble...