Technical information on chemical reagents: Chemical formula: C₄H₈O CAS number: 78-93-3 EC number: 201-159-0 Synonyms: methyl ethyl ketone, butanone, butan-2-one, butanone-2, methyl acetone, MEK Grade: pure Purity: pure Molar mass: 72.1 g/mol Appearance: colorless, clear liquid Odor: sweetish, acetone-like Melting point: −86 °C Boiling point:...

Technical information on chemical reagents: Chemical formula: K₂CrO₄ CAS number: 7789-00-6 EC number: 232-140-5 Synonyms: potassium chromate Grade: analytical pure Purity: 99 % Molar mass: 194.19 g/mol Type: salts Appearance: yellow, crystalline powder Packaging: plastic container Expiration date: at least 24 months from delivery...

Technical information on chemical reagents: Chemical formula: CHCl₃. CAS number: 67-66-3 EC number: 200-663-8 Synonyms: trichloromethane, methylene trichloride, formyl trichloride Grade: spectral pure Purity: ≥ 99.5 %. Molar mass: 119.38 g/mol Density: 1.48 g/ml Appearance: colorless, clear liquid Packaging: brown glass bottle Shelf life:...

Sodium hypochlorite (10-25% solution) Technical information about chemical reagents: Chemical formula: NaClO CAS number: 7681-52-9 EC number: 231-668-3 Synonyms: Sodium hypochlorite solution, Sodium chlorate Molar mass: 74.44 g/mol Species: aqueous solution Active chlorine content: approx. 15.0 % (at the time of filling) Content of...

Sodium hypochlorite (10-25% solution) Technical information about chemical reagents: Chemical formula: NaClO CAS number: 7681-52-9 EC number: 231-668-3 Synonyms: Sodium hypochlorite solution, Sodium chlorate Molar mass: 74.44 g/mol Species: aqueous solution Active chlorine content: approx. 15.0 % (at the time of filling) Content of...

Sodium Chromate Solution 0.05 mol/L CHEM-817952307 Technical Information Name: Sodium Chromate Solution 0.05 mol/L Synonyms: Sodium Chromate Solution 0.05 M Chemical Formula: Na2CrO4 Molar Mass: 161.97 g/mol CAS Number: 7775-11-3 EC Number: 231-889-5 Form: liquid (aqueous solution) Color: yellow Odor: without distinct odor pH...

Potassium Dichromate 0.1 mol/L - Standard Solution Technical Data Chemical Name: Potassium Dichromate (Standard Solution) Chemical Formula: K2Cr2O7 Molar Mass: 294.19 g/mol CAS Number: 7778-50-9 EC Number: 231-906-6 Solution Concentration: 0.1 mol/L Form: liquid Color: orange Odor: odorless pH Value: approx. 4 (50 g/lH2O,...

Potassium Dichromate 0.1 mol/L - Standard Solution Technical Data Chemical Name: Potassium Dichromate (Standard Solution) Chemical Formula: K2Cr2O7 Molar Mass: 294.19 g/mol CAS Number: 7778-50-9 EC Number: 231-906-6 Solution Concentration: 0.1 mol/L Form: liquid Color: orange Odor: odorless pH Value: approx. 4 (50 g/lH2O,...

Potassium Dichromate 0.025 mol/L Technical Data Chemical Name: Potassium Dichromate Chemical Formula: K2Cr2O7 Molar Mass: 294.19 g/mol CAS Number: 7778-50-9 EC Number: 231-906-6 Form: liquid Color: orange Odor: odorless pH Value: approx. 4 (50 g/lH2O, 20°C) Melting Point: no data available Boiling Point: no...

Potassium Dichromate R-R 0.02 mol/L Technical Data Chemical Name: Potassium Dichromate Chemical Formula: K2Cr2O7 Molar Mass: 294.19 g/mol CAS Number: 7778-50-9 EC Number: 231-906-6 Form: liquid Color: orange Odor: odorless pH Value: approx. 4 (50 g/lH2O, 20°C) Melting Point: no data available Boiling Point:...

Oxford Fixative Reagent (cytological fixative) CHEM-116952041 Technical information about chemical reagents: Form - physical state: liquid Color: light, yellowish brown Odor: characteristic, strong pH value: no information Melting point: no information Boiling point: no information Auto-ignition temperature: no data available Flash point: no data...

Murakami Reagent Technical Information about Chemical Reagents: Chemical Formula: not applicable (mixture) CAS Number: not applicable EC Number: not applicable Synonyms: Murakami reagent, alkaline cyanide digestion reagent Species: Reactive Purity: not applicable (mixture) Examples of Professional Applications in Various Industries: Metallurgy: Revealing phases and...

Ebera CHEM-116950880 Reagent Technical information about chemical reagents: Physical state: liquid Color: colorless Odor: characteristic Relative density: approx. 0.9 g/cm³ Solubility: no data available pH value: not available Melting point/Freezing point: not available Boiling point: not available Flash point: not available Auto-ignition temperature: not...

Ebera CHEM-116950880 Reagent Technical information about chemical reagents: Physical state: liquid Color: colorless Odor: characteristic Relative density: approx. 0.9 g/cm³ Solubility: no data available pH value: not available Melting point/Freezing point: not available Boiling point: not available Flash point: not available Auto-ignition temperature: not...

Methylene Blue - pure Technical information about chemical reagents: Chemical formula: C₁₆H₁₈ClN₃S CAS number: 61-73-4 EC No.: 200-515-2 Synonyms: Methylene chloride, Methylthionine Species: pure Purity: min. 82.0 % of the main dye Examples of professional applications in various industries: Microscopy: Staining of biological and...

Aniline p.d.a. Technical information about chemical reagents: Chemical formula: C₆H₅NH₂. CAS number: 62-53-3 EC number: 200-539-3 Synonyms: Aminobenzene, Phenethylamine Molar mass: 93.13 g/mol Species: Pure for analysis (AR) Purity (GC): min. 99.7% Density (20°C): 1.022-1.023 g/cm³ Water content: max. 0.2% Residue after ignition (as...

Aniline p.d.a. Technical information about chemical reagents: Chemical formula: C₆H₅NH₂. CAS number: 62-53-3 EC number: 200-539-3 Synonyms: Aminobenzene, Phenethylamine Molar mass: 93.13 g/mol Species: Pure for analysis (AR) Purity (GC): min. 99.7% Density (20°C): 1.022-1.023 g/cm³ Water content: max. 0.2% Residue after ignition (as...

Sodium Dihydroisocyanurate Dihydrate CZDA Technical Information Name: Sodium Dihydroisocyanurate Dihydrate Synonyms: Sodium Dichloroisocyanurate, NaDCC, SDIC Chemical Formula: C3Cl2N3NaO3 - 2H2O Molar Mass: 255.98 g/mol CAS No.: 51580-86-0 EC No.: 220-767-7 Form: solid, powder or granules Color: white to slightly yellowish Odor: characteristic, chlorinated pH...

Cobalt Standard Solution for AAS 1 g/l Technical Data Chemical Name: Cobalt Standard Solution Chemical Formula: Co (in solution) CAS Number: 7440-48-4 (cobalt metal) EC Number: 231-158-0 Concentration: 1 g/l cobalt Form: liquid Color: pink to red (depending on salt form) Odor: odorless pH...

Mc-Willliams reagent Technical information about chemical reagents: Chemical formula: mixture of salts of chromium(VI) complexes with heterocyclic ligands CAS number: not applicable (special reagent) EC number: not applicable Synonyms: Mc-William's chromium(VI) reagent Species: laboratory reagent Purity: analytical Examples of professional applications in various industries:...