Technical information on chemical reagents: Chemical formula: Na₂SeO₃ - 5H₂O CAS number: 26970-82-1 EC number: 233-267-9 Synonyms: Sodium selenite pentahydrate Type: Pure Purity: ≥ 99% Molar mass: 332.01 g/mol Appearance: white powder Packaging: plastic container Shelf life: at least 24 months from delivery Solubility:...

Benzene part CHEM*421625009 Biolaboratory Technical information about chemical reagents: Chemical formula: C₆H₆. Systematic name: Benzene CAS number: 71-43-2 EC number: 200-753-7 Synonyms: Benzene, Cyclohexa-1,3,5-triene Species: pure Purity: min. 99.5% State of matter: liquid Color: colorless Odor: characteristic, aromatic pH value: not specified Melting point:...

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....

Barium nitrate (Ba(NO₃)₂) p.a. Technical information about the chemical reagents: Chemical name: Barium nitrate Chemical formula: Ba(NO₃)₂. CAS number: 10022-31-8 EC number: 233-020-5 Molar mass: 261.32 g/mol Species: p.a. (pure for analysis) Purity: min. 99.0% Physicochemical properties: Form - physical state: solid Color: white...

Name (English): Monopotassium phosphate Synonyms: Potassium dihydrogen phosphate Species: pure Chemical formula: KH2PO4 Molar mass: 136.09 g/mol EC Number: 231-913-4 CAS Number: 7778-77-0 .

Sodium Tetraborate 10-hydrate (Borax) CZDA Chemical Name: Sodium tetraborate 10-hydrate Synonyms: Sodium tetraborate decahydrate, Sodium tetraborate, Borax, Sodium heptaoxytetraborate Chemical Formula: Na2B4O7 - 10H2O Molar Mass: 381.37 g/mol CAS No.: 1303-96-4 EC No.: 215-540-4 Technical Specifications Form: solid, crystals or powder Color: colorless to...

Bismuth(III) Dichromate CZ Biolaboratorium Technical information about chemical reagents: Chemical formula: Bi₂(Cr₂O₇)₃. CAS number: 37235-82-8 EC number: not available Synonyms: Bismuth(III) dichromate, Bismuth(III) chromate Species: Pure Purity: No data available Net weight: 100 g Physical form: Solid (powder) Color: orange-red Odor: odorless pH value:...

Benzaldehyde CZ Biolaboratorium Technical information about chemical reagents: Chemical formula: C₇H₆O Systematic name: Benzaldehyde CAS number: 100-52-7 EC number: 202-860-4 Synonyms: Benzenecarbaldehyde Type: CZ Purity: min. 98.0% Physical state: liquid Color: colorless to straw-yellow Odor: bitter almond pH value: 5.9 (1g/l, H₂O, 20°C) Melting...

Bismuth(III) Dichromate CZDA Biolaboratorium Technical information about chemical reagents: Chemical formula: Bi₂(Cr₂O₇)₃. CAS number: 53421-37-7 EC number: not available Synonyms: Bismuth(III) dichromate, Bismuth(III) chromate Grade: Analytical Reagent (CZDA) Purity: No data available Net weight: 100 g Physical form: Solid (powder) Color: orange-red Odor: odorless...

Bismuth(III) Dichromate CZDA Biolaboratorium Technical information about chemical reagents: Chemical formula: Bi₂(Cr₂O₇)₃. CAS number: 53421-37-7 EC number: not available Synonyms: Bismuth(III) dichromate, Bismuth(III) chromate Grade: Analytical Reagent (CZDA) Purity: No data available Net weight: 100 g Physical form: Solid (powder) Color: orange-red Odor: odorless...

Sodium tungstate - 2-Hydrate (AR) (CHEM-118110209) Technical information about chemical reagents: Chemical formula: Na2WO4 - 2H2O English name: Sodium tungstate dihydrate CAS number: 13472-45-2 EC number (EC): 236-743-4 Synonyms: Sodium tungstate; Sodium tungstate Type: p.d.a. (pure for analysis) Content: ≥ 98.5 Product type: solid...

Sodium hydroxide - 20% solution (p.a.) (CHEM*118109251) Technical information about chemical reagents: Chemical formula: NaOH (20% aqueous solution) English name: Sodium hydroxide 20% solution Molar mass (M): 40.00 g/mol CAS number: 1310-73-2 EC number (EC): 215-185-5 Index number (CLP): 011-002-00-6 Synonyms: Sodium hydroxide; Caustic...

Sodium sulfate anhydrous (Na2SO4) Technical information for this chemical: Chemical formula: Na2SO4 Chemical name: Sodium sulfate anhydrous CAS number: 7757-82-6 EC number: 231-820-9 Molar mass: 142.04 g/mol Appearance: white, hygroscopic powder Odor: odorless pH (5%, 20°C): 5.2 - 7.5 Melting point: 884°C (decomposition >...

Sodium sulfate anhydrous (Na2SO4) Technical information about this chemical: Chemical Formula: Na2SO4 Chemical Name: Sodium sulfate anhydrous CAS Number: 7757-82-6 EC number: 231-820-9 Molar mass: 142.04 g/mol Appearance: white, hygroscopic powder Odor: odorless pH (5%, 20°C): 5.2 - 7.5 Melting point: 884°C (decomposition >...

Sodium hexametaphosphate Na₆(PO₃)₆ - Part. Technical information about the chemical reagent: Chemical formula: Na₆(PO₃)₆. CAS number: 10124-56-8 EC number: 233-343-1 Synonyms: Sodium hexametaphosphate, Polyphosphate sodium salt Molar mass: 611.77 g/mol Species: pct. Physical and chemical properties: Form: solid Color: white Odor: odorless pH value...