Chromium(III) oxide green CZ Chemical name: Chromium(III) oxide Synonyms: Chromia, Chromium sesquioxide, Green chromium oxide, Pigment Green 17 Chemical formula: Cr2O3 Molar mass: 151.99 g/mol CAS number: 1308-38-9 EC number (EINECS): 215-160-9 Catalog number: CHEM-422505704 Hazard identification H-phrases: H302 - Harmful if swallowed; H317...

Chromium(III) oxide green CZ Chemical name: Chromium(III) oxide Synonyms: Chromia, Chromium sesquioxide, Green chromium oxide, Pigment Green 17 Chemical formula: Cr2O3 Molar mass: 151.99 g/mol CAS number: 1308-38-9 EC number (EINECS): 215-160-9 Catalog number: CHEM-422505704 Hazard identification H-phrases: H302 - Harmful if swallowed; H317...

Bismuth(III)-basic nitrate Chemical name: Bismuth(III)-basic nitrate Synonyms: Basic bismuth nitrate, subbismuth nitrate, bismuth subnitrate Chemical formula: 4BiNO3(OH)2 - BiO(OH) Molar mass: 1461.99 g/mol CAS number: 1304-85-4 EC number (EINECS): 215-136-8 Physicochemical properties: Form: solid (white powder) Odor: faint pH value: approx. 3.2 (50 g/l...

Technical information on chemical reagents: Chemical formula: CaO CAS number: 1305-78-8 EC number: 215-138-9 Synonyms: Calcium oxide, quicklime Grade: Pure Purity: 96% Molar mass: 56.08 g/mol Appearance: white powder Packaging: plastic container State of matter: solid Melting point: approx. 2572 °C Solubility: reacts violently...

Technical information on chemical reagents: Chemical formula: CaO CAS number: 1305-78-8 EC number: 215-138-9 Synonyms: Calcium oxide, quicklime Grade: Pure Purity: 96% Molar mass: 56.08 g/mol Appearance: white powder Packaging: plastic container State of matter: solid Melting point: approx. 2572 °C Solubility: reacts violently...

Technical information on chemical reagents: Chemical name: mercury(II) sulfate Synonyms: mercury sulfate Quality: pure Empirical formula: HgSO₄ Molar mass: 296.65 g/mol EC number: 231-992-5 CAS number: 7783-35-9 Content: 97%. Type: salts Appearance: white powder Packaging: plastic container Expiration date: at least 24 months from...

Technical information on chemical reagents: Chemical name: mercury(II) sulfate Synonyms: mercury sulfate Quality: pure Empirical formula: HgSO₄ Molar mass: 296.65 g/mol EC number: 231-992-5 CAS number: 7783-35-9 Content: 97%. Type: salts Appearance: white powder Packaging: plastic container Expiration date: at least 24 months from...

Technical information on chemical reagents: Chemical name: Petroleum ether 40/60 English name: Petrolether, boiling range 40–60 °C Type: pure, for analysis Boiling range: 40–60 °C Appearance: colorless, slightly volatile liquid Odor: characteristic, gasoline-like Solubility: insoluble in water, miscible with organic solvents Packaging: tightly sealed metal or...

Technical information on 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 (standard: colorless to slightly yellowish, crystalline) Examples of professional applications...

Technical information on chemical reagents: Reagent name: green nickel(III) oxide Chemical name: green nickel oxide Quality: pure Molecular formula: Ni₂O₃ Molar mass: 165.39 g/mol EC number: 215-217-8 CAS number: 1314-06-3 Purity: at least 95% Type: other Appearance/Form: green-gray powder Packaging: plastic container Shelf life:...

Di-Phosphorpentoxide (P₂O₅) Trade name: Di-Phosphorpentoxide CZ Catalog number: CHEM-424356205 Synonyms: Diphosphorpentoxide, Phosphorus(V) oxide, P₂O₅ Description and chemical properties Chemical formula: P₂O₅ Molar mass: 141.94 g/mol CAS number: 1314-56-3 EC number (EINECS): 215-236-1 Form: solid Color: white Odor: odorless Melting point: 340°C Boiling point: sublimates...

Zinc sulfate monohydrate p.d.a. Chemical name: Zinc sulfate monohydrate Chemical formula: ZnSO₄ - H₂O CAS number: 7446-19-7 EC (EINECS) number: 231-793-3 Molar mass: 179.47 g/mol Technical data Form: solid (crystals) Color: white Odor: odorless pH value (5% solution, 20°C): 4.5-5.5 Melting point: approx. 100°C...

Cerium sulfate R-R 0.075 mol/l (standard solution) Technical information on chemical reagents: Trade name: Cerium sulfate R-R 0.075 mol/l Chemical composition: solution of cerium(IV) sulfate (Ce(SO₄)₂) in sulfuric acid Concentration: 0.075 mol/l CAS number (for cerium salt): 13812-64-5 EC number: 237-468-3 Physical form: liquid...

Technical information on chemical reagents: Chemical formula: Mg(NO₃)₂ - 6H₂O CAS number: 13446-18-9 EC number: 233-826-7 Synonyms: Magnesium nitrate hexahydrate Type: salts Purity: ≥98.5 Appearance: white, crystalline powder Molar mass: 256.41 g/mol Packaging: plastic container Shelf life: at least 24 months from delivery Melting...

Technical information on chemical reagents: Chemical formula: Bi(NO₃)₃ - 5H₂O CAS number: 10035-06-0 EC number: 233-791-8 Synonyms: bismuth nitrate Type: salts Purity: 98 Molar mass: 485.07 g/mol Appearance/Form: white, crystalline powder Packaging type: plastic container Expiration date: at least 24 months from delivery of...

Technical information on chemical reagents: Chemical formula: CH₃CN CAS number: 75-05-8 EC number: 200-835-2 Synonyms: Acetonitrile, Methyl cyanide, Acetic acid nitrile Grade: Analytical pure Purity: ≥99.5 %. Examples of professional applications in various industries: Analytical chemistry: Acetonitrile is used as a solvent in HPLC,...

Technical information on chemical reagents: Chemical formula: NaClO2 CAS number: 7758-19-2 EC number: 231-836-6 Synonyms: Sodium chlorite Type: Pure Purity: 25% Molar mass: 90.44 g/mol Density: 1.21 g/ml Appearance: pale yellow liquid Packaging: plastic bottle State of matter: liquid Examples of professional applications in...

Chromium(III) oxide green CZ Chemical name: Chromium(III) oxide Synonyms: Chromia, Chromium sesquioxide, Green chromium oxide, Pigment Green 17 Chemical formula: Cr2O3 Molar mass: 151.99 g/mol CAS number: 1308-38-9 EC number (EINECS): 215-160-9 Catalog number: CHEM-422505704 Hazard identification H-phrases: H302 - Harmful if swallowed; H317...

Technical information on chemical reagents: Chemical designation: 10% formaldehyde solution English name: 10% formaldehyde solution Synonyms: formaldehyde, formalin Type: Pure for analysis Chemical formula: HCHO Molar mass: 30.03 g/mol EC number: 200-001-8 CAS number: 50-00-0 Appearance: clear, colorless liquid with a pungent odor Solubility:...

Technical information on chemical reagents: Chemical form: Na₂MoO₄ - 2H₂O CAS number: 10102-40-6 EC number: 231-551-7 Synonyms: Sodium molybdate dihydrate Type: Analytical quality Purity: ≥ 98.5 Appearance: white, crystalline powder Molar mass: 241.95 g/mol Packaging: plastic container Shelf life: at least 24 months from...