Crystal Violet 0.1% Ethanol Solution Chemical Name: Crystal Violet (CI 42555) in Ethanol, 0.1% solution Catalog Number: CHEM-124251512 CAS Number (Crystal Violet): 548-62-9 CAS Number (Ethanol): 64-17-5 EC Number (Crystal Violet): 208-953-6 EC Number (Ethanol): 200-578-6 Molar Mass (Dye): 407.98 g/mol Technical Data Physical...

Zinc sulfate standard solution 0.5 mol/l Chemical name: Zinc sulfate standard solution Chemical formula: ZnSO₄ CAS number: 7733-02-0 EC (EINECS) number: 231-793-3 Molar mass: 161.47 g/mol Technical data Form: liquid Color: colorless Odor: odorless pH value: approximately 5 (20°C) Melting point: no data available...

Loeffler's Methylene Blue Technical information about chemical reagents: Chemical formula: C₁₆H₁₈ClN₃S Molar mass: 319.86 g/mol CAS number: 61-73-4 EC number: 200-515-2 Form: liquid Color: dark blue Odor: almost odorless (ethanolic) pH value: 7.0-7.5 (at 20°C) Flash point: 40°C Density: approx. 0.97 g/cm³ (20°C) Solubility:...

Technical information on chemical reagents: Reagent name: Lead(II) bromide Chemical name: LEAD(II) BROMIDE Synonyms: Lead bromide Species: pure Molecular formula: PbBr₂. Molar mass: 367.01 g/mol EC number: 233-084-4 CAS number: 10031-22-8 Content: 98% Type: salts Appearance/Form: Powder Packaging: plastic container Shelf life: at least...

Technical information on chemical reagents: Reagent name: Nickel(II) acetate tetrahydrate Chemical name: Nickel acetate tetrahydrate Quality: pure Molecular formula: (CH₃COO)₂Ni - 4H₂O Molar mass: 248.84 g/mol EC number: 206-761-7 CAS number: 6018-89-9 Purity: at least 98%. Type: salts Appearance/Form: green powder Packaging: plastic container....

Technical information on chemical reagents: Reagent name: Lanthanum nitrate hexahydrate Chemical name: LANTHANUM(III) NITRATE 6hydrate Species: pure Summary formula: La(NO₃)₃ - 6H₂O Molar mass: 433.01 g/mol EC number: 233-238-0 CAS number: 10277-43-7 Content: 95% Type: salts Appearance/Form: white, crystalline powder Packaging: plastic container Shelf...

Technical information on chemical reagents: Chemical formula: C₃₂H₂₅N₃O₉S₃Na₂. CAS number: 28631-66-5 EC number: 249-113-9 Synonyms: Aniline blue, Cotton blue, Methyl blue Grade: Pure Purity: Pure substance Examples of professional applications in various industries: Histology: Cell and tissue staining: Aniline blue is used as a...

Technical information on chemical reagents: Chemical formula: Bi₂O₃. CAS number: 1304-76-3 EC number: 215-134-7 Synonyms: bismuth oxide, bismuth(III) oxide Type: salts Purity: pure Molar mass: 465.96 g/mol Appearance/Form: yellow powder Packaging type: plastic container Expiration date: at least 24 months from delivery of the...

Technical information on chemical reagents: Chemical formula: (NH4)2[[CuCl4]] - 2H2O CAS number: 10060-13-6 Reagent name: Ammonium tetrachlorocuprate(II) dihydrate Synonyms: Ammonium copper chloride Molar mass: 277.47 g/mol Minimum content: 98%. Type: salts Appearance: blue, crystalline powder Packaging type: plastic container Examples of professional applications in...

Technical information on chemical reagents: Chemical name: Ammonium benzoate Synonyms: Ammonium benzoate Chemical formula: C6H5COONH4 CAS number: 1863-63-4 EC number: 217-468-9 Molar mass: 139.15 g/mol Purity: ≥ 97% Type: salts Appearance/Form: white powder Packaging type: plastic container Expiration date: at least 24 months from...

Chinolin CZ Chemical name: Quinoline Synonyms: 1-Azanaphthalin, Benzo[b]pyridine Chemical formula: C9H7N Molar mass: 129.16 g/mol CAS number: 91-22-5 EC number (EINECS): 202-051-6 Technical information: Physical form: liquid or crystals (may be a yellow-colored liquid at room temperature). Odor: characteristic, irritating Melting point: 15-26°C Boiling...

Chinolin CZ Chemical name: Quinoline Synonyms: 1-Azanaphthalin, Benzo[b]pyridine Chemical formula: C9H7N Molar mass: 129.16 g/mol CAS number: 91-22-5 EC number (EINECS): 202-051-6 Technical information: Physical form: liquid or crystals (may be a yellow-colored liquid at room temperature). Odor: characteristic, pungent Melting point: 15-26°C Boiling...

Technical information on chemical reagents: Chemical formula: Cr₂(SO₄)₃ - 18H₂O CAS number: 15244-38-9 EC number: 233-253-2 Synonyms: Chromium(III) sulfate octadecahydrate, chromium sulfate eighteen hydrate Quality: pure Molar mass: 716.41 g/mol Minimum content: 98%. Type: salts Appearance/form: not specified (assumed as crystalline powder by default)...

Technical information on chemical reagents: Chemical formula: C₆H₁₅N CAS number: 121-44-8 EC number: 204-469-4 Synonyms: Triethylamine Grade: Pure Purity: ≥ 98 Appearance: colorless liquid Density: 0.73 g/ml Molar mass: 101.19 g/mol Packaging: brown glass bottle Shelf life: at least 24 months from delivery Melting...

Cerium sulfate R-R 0.05 mol/l (standard solution) Technical information on chemical reagents: Trade name: Cerium sulfate R-R 0.05 mol/l Chemical composition: solution of cerium(IV) sulfate (Ce(SO₄)₂) in sulfuric acid Concentration: 0.05 mol/l CAS number (for cerium salt): 13812-64-5 EC number: 237-468-3 Physical form: liquid...

Cerium sulfate R-R 0.025 mol/l (standard solution) Technical information on chemical reagents: Trade name: Cerium sulfate R-R 0.025 mol/l Chemical composition: Titrated solution of cerium(IV) sulfate in sulfuric acid Concentration: 0.025 mol/l CAS number (cerium ammonium sulfate, as starting material): 13812-64-5 EC number: 237-468-3...

Chromium(III) acetylacetonate working solution in methylene chloride 100 g/L Catalog number: CHEM-522517060 Technical data Chemical composition: Chromium(III) acetylacetonate (C15H21CrO6) in methylene chloride solution Concentration: 100 g/L Physical form: liquid Color: intense red Solubility: methylene chloride CAS (Chromium(III) acetylacetonate): 14639-25-9 CAS (Methylene chloride): 75-09-2 Examples...

Chromium(III) acetylacetonate working solution in methylene chloride 100 g/L Catalog number: CHEM-522517060 Technical data Chemical composition: Chromium(III) acetylacetonate (C15H21CrO6) in methylene chloride solution Concentration: 100 g/L Physical form: liquid Color: intense red Solubility: methylene chloride CAS (Chromium(III) acetylacetonate): 14639-25-9 CAS (Methylene chloride): 75-09-2 Examples...

Technical information on chemical reagents: Reagent name: Lanthanum chloride heptahydrate Chemical designation: LANTHANUM(III)-CHLORIDE-7-HYDRATE Species: pure Summary formula: LaCl₃ - 7H₂O Molar mass: 371.37 g/mol EC number: 233-237-6 CAS number: 10025-84-0 Content: 95% Type: salts Appearance/form: white, crystalline powder Packaging: plastic container Shelf life: at...

Technical information on chemical reagents: Chemical formula: (CH3)2SO CAS number: 67-68-5 Reagent name: Dimethyl sulfoxide Synonyms: Dimethyl sulfoxide, DMSO Molar mass: 78.13 g/mol Content: ≥99.7 Density: 1.10 g/ml Type: other Appearance: colorless, clear liquid Packaging type: Brown glass bottle Examples of professional applications in...