Technical information on chemical reagents: Reagent name: Crystal violet Synonyms: Methyl violet 10 B CAS number: 548-62-9 EC number: 208-953-6 Type: indicators Species: pure Empirical formula: C₂₅H₃₀ClN₃ Molar mass: 407.99 g/mol Content: 90% Appearance/Form: green powder Packaging: plastic container Shelf life: at least 24...

Technical information on chemical reagents: Reagent name: Methylene bromide Chemical name: Dibromomethane Quality: pure Molecular formula: CH₂Br₂ Molar mass: 173.83 g/mol EC Number: 200-824-2 CAS Number: 74-95-3 Content: 98% Density: 2.477 g/ml Type: other Appearance/Form: colorless liquid Packaging: brown glass bottle Shelf life: at...

Technical information on chemical reagents: Chemical formula: (CH₃COO)₂Pb · 3H₂O CAS number: 6080-56-4 EC number: 206-104-4 Synonyms: Lead acetate trihydrate Type: Salts Purity: analytical grade Molar mass: 379.34 g/mol Appearance: white, crystalline powder Packaging: plastic container Shelf life: at least 24 months from delivery...

Zinc nitrate hexahydrate Technical information about chemical reagents: Chemical formula: Zn(NO₃)₂ - 6H₂O CAS number: 10196-18-6 EC number: 231-943-8 Synonyms: Zinc salt of nitric acid, zinc nitrate Species: Pure Purity: ≥ 98.0% Net weight: Depends on packaging Examples of professional applications in various industries:...

Zinc nitrate hexahydrate Technical information about chemical reagents: Chemical formula: Zn(NO₃)₂ - 6H₂O CAS number: 10196-18-6 EC number: 231-943-8 Synonyms: Zinc salt of nitric acid, zinc nitrate Species: Pure Purity: ≥ 98.0% Net weight: Depends on packaging Examples of professional applications in various industries:...

Technical information on chemical reagents: Reagent name: n-Methylpyrrolidone Chemical name: 1-Methyl-2-pyrrolidinone Synonyms: n-Methyl-2-pyrrolidone Quality: pure Molecular formula: C₅H₉NO Molar mass: 99.13 g/mol EC number: 212-828-1 CAS number: 872-50-4 Content: 99% Density: 1.03 g/ml Type: solvent Appearance/Form: colorless liquid Packaging: depending on sample weight Shelf...

Safranin R-R 0.25% aqueous for Gram staining Technical data Product type: aqueous dye solution for microscopy Concentration: 0.25%. Appearance: red liquid Odor: characteristic, weak odor pH value: no data Melting point: not applicable Boiling point: approx. 100°C (for solvent water) Flash point: not applicable...

Safranin R-R 0.25% aqueous for Gram staining Technical specifications Product type: aqueous dye solution for microscopy Concentration: 0.25%. Appearance: red liquid Odor: characteristic, weak odor pH value: no data Melting point: not applicable Boiling point: approx. 100°C (for solvent water) Flash point: not applicable...

Potassium Fluoroborate - CZ Technical Specifications Chemical Formula: KF-BF₄ Molar Mass: approx. 128.9 g/mol CAS Number: (can be added if available) EC Number: (if known, can be added) Form: solid, crystals or powder Color: white or colorless Odor: odorless pH Value: neutral (solid), solution...

LEAD(II) CARBONATE English Name: Lead(II) carbonate Chemical Formula: PbCO₃ Molar Mass: 267.21 g/mol CAS Number: 598-63-0 EC Number: 209-943-4 Technical Specifications Form: solid Appearance: white powder Odor: odorless pH Value: no data Melting Point: decomposes at high temperature Boiling Point: not applicable Flash Point:...

LEAD(II) CARBONATE English Name: Lead(II) carbonate Chemical Formula: PbCO₃ Molar Mass: 267.21 g/mol CAS Number: 598-63-0 EC Number: 209-943-4 Technical Specifications Form: solid Appearance: white powder Odor: odorless pH Value: no data Melting Point: decomposes at high temperature Boiling Point: not applicable Flash Point:...

Lead(II) nitrate rr 0.05 mol/l Technical information on chemical reagents: Chemical formula: Pb(NO₃)₂. CAS number: 10099-74-8 (active ingredient) EC number: 233-245-9 Synonyms: Lead nitrate, Lead dinitrate Species: Standard solution Purity: 0.05 mol/l Examples of professional applications in various industries: Analytical laboratories: Standard solution used...

Lead(II) nitrate rr 0.01 mol/l Technical information about chemical reagents: Chemical formula: Pb(NO₃)₂. CAS number: 10099-74-8 (active ingredient) EC number: 233-245-9 Synonyms: Lead nitrate, Lead dinitrate Species: Standard solution Purity: 0.01 mol/l Examples of professional applications in various industries: Analytical laboratories: Standard solution used...

Tauber's Reagent Modified for the Determination of Ascorbic Acid Technical Information on Chemical Reagents: Chemical Formula: no data available - mixture of organic compounds CAS Number: not applicable EC Number: not applicable Synonyms: none Species: laboratory reagent Purity: not applicable - complex preparation Examples...

Reagent Blue Solution - For color testing of solutions according to FP Technical information about chemical reagents: Physical state: liquid Color: blue Odor: characteristic (alcoholic) pH value: not specified (usually neutral or slightly alkaline) Quality: special reagent Use: For quality control of pharmaceutical solutions...

Red Solution - for testing the color of solutions according to FP Technical information about chemical reagents: Chemical Formula: Mixture CAS Number: not applicable (Mixture) EC Number: not applicable Synonyms: Red Stock Solution, Color Standard Red Grade: Laboratory Quality Purity: not determined (Product is...

Reagents Fry CHEM-116948002 Technical information about chemical reagents: Physical state: liquid Color: colorless Odor: odorless pH value: no data Melting point: no data Boiling point: no data Auto-ignition temperature: not applicable Flash point: not applicable Explosion limits: not applicable Vapor pressure: no data available...

Reagents Fry CHEM-116948002 Technical information about chemical reagents: Physical state: liquid Color: colorless Odor: odorless pH value: no data Melting point: no data Boiling point: no data Auto-ignition temperature: not applicable Flash point: not applicable Explosion limits: not applicable Vapor pressure: no data available...

Analytical balance zinc sulfate 0.01 mol/l Liquid/Solid Catalog number: CHEM-162657501 Technical data Form: liquid/solid Concentration: 0.01 mol/l Main component: zinc sulfate (ZnSO₄) Color: colorless or white (in solid form) Odor: odorless pH value (aqueous solution): approx. 4-6 Melting point: approx. 100 °C (for ZnSO₄·H₂O)...

Nickel(II) chloride R-R 0.1 mol/l Technical Specifications Chemical Name: Nickel(II) chloride in aqueous solution Chemical Formula: NiCl₂. Concentration: 0.1 mol/l Form: liquid Color: greenish-blue Odor: weak, characteristic pH Value: slightly acidic Density: approx. 1 g/cm³ Solubility: completely miscible with water Examples of Professional Applications...