Technical information on chemical reagents: Chemical formula: C25H30ClN3 CAS number: 548-62-9 EC number: 208-953-6 Synonyms: Gentian violet, Methyl violet 10B, Basic violet 3, Hexamethylpararosaniline chloride Category: Indicators (triphenylmethane dye) Purity: pure Content: 0.1 % (w/v) Molar mass: 407.99 g mol-¹ Appearance: purple liquid Packaging...

Sodium Standard Solution for ICP 1 g/L Technical Data Product Name: Sodium Standard Solution for ICP Catalog Number: CHEM-328804789 Short Formula: Na Concentration: 1 g/L Physical Form: liquid (aqueous solution, stabilized with nitric acid) Color: colorless Odor: odorless pH Value: acidic (depending on HNO₃...

Tin Standard Solution for AAS 1 g/l Technical Specifications Chemical Name: Tin Standard Solution Chemical Formula: Sn (in solution) CAS Number: 7440-31-5 (metallic tin) EC Number: 231-141-8 Concentration: 1 g/l tin Form: liquid Color: colorless or slightly colored, depending on chemical form Odor: odorless...

Maleic acid CZ Technical information about chemical reagents: Chemical formula: C₄H₄O₄. CAS number: 110-16-7 EC number: 203-742-5 Synonyms: cis-butenedioic acid, toxilic acid, toxylic acid Species: Pure Purity: ≥ 99.0%. Examples of professional applications in various industries: Chemical industry: Synthesis of polymers and resins -...

Hydrazine hydrate solution 35% CZ CHEM-524759839 Technical information about chemical reagents: Chemical formula: N₂H₄ - H₂O (hydrazine aqueous solution). Designation: hydrazine hydrate / hydrazine monohydrate Molecular weight: approximately 50.06 g/mol CAS number: 7803-57-8 EC number: 206-114-9 Physical state: liquid Concentration: 35% Color: colorless Odor:...

Tin(II) chloride dihydrate pg. Chemical name: Tin(II) chloride dihydrate Chemical formula: SnCl2 - 2H2O Molar mass: 225.63 g/mol CAS number: 10025-69-1 EC number (EINECS): 231-868-0 Technical data Form: solid Color: colorless to white Odor: odorless pH value (100 g/l inH2O, 20°C): about 1-2 Melting...

Ammonium persulfate Chemical name: Ammonium persulfate / Ammonium persulfate Chemical formula: (NH₄)₂S₂O₈ Molar mass: 228.2 g/mol CAS number: 7727-54-0 EC number: 231-786-5 Catalog number: CHEM*421391907 Synonyms: Ammonium peroxodisulfate, Ammonium peroxodisulfate Purity: min. 97.0% Physical and chemical properties Form: solid Color: white Odor: odorless pH...

Ammonium persulfate Chemical name: Ammonium persulfate / Ammonium persulfate Chemical formula: (NH₄)₂S₂O₈ Molar mass: 228.2 g/mol CAS number: 7727-54-0 EC number: 231-786-5 Catalog number: CHEM*421391907 Synonyms: Ammonium peroxodisulfate, Ammonium peroxodisulfate Purity: min. 97.0% Physical and chemical properties Form: solid Color: white Odor: odorless pH...

Ammonium persulfate Chemical name: Ammonium persulfate / Ammonium persulfate Chemical formula: (NH₄)₂S₂O₈ Molar mass: 228.2 g/mol CAS number: 7727-54-0 EC number: 231-786-5 Catalog number: CHEM*421391907 Synonyms: Ammonium peroxodisulfate, Ammonium peroxodisulfate Purity: min. 97.0% Physical and chemical properties Form: solid Color: white Odor: odorless pH...

Technical information on chemical reagents: Chemical formula: FeCl₃. CAS number: 7705-08-0 EC number: 231-729-4 Synonyms: ferric chloride solution Type: Pure Purity: 20% solution Density: 1.18 g/ml Appearance: yellow-brown liquid Molar mass (pure FeCl₃): 162.23 g/mol Packaging: Plastic packaging Shelf life: at least 12 months...

Technical information on chemical reagents: Chemical formula: KOH CAS number: 1310-58-3 EC number: 215-181-3 Synonyms: potassium hydroxide solution Type: Pure Purity: 50% Molar mass: 56.11 g/mol Density: 1.51 g/ml Appearance: colorless liquid Packaging: plastic bottle Shelf life: at least 12 months from delivery pH...

Technical information on chemical reagents: Chemical formula: K₂S₂O₈. CAS number: 7727-21-1 EC number: 231-781-8 Synonyms: potassium persulfate Grade: pure Purity: 99 %. Molar mass: 270.32 g/mol Type: salts Appearance: white powder Packaging: plastic container Expiration date: at least 24 months from delivery Melting point:...

Technical information on chemical reagents: Chemical formula: CH₃OH CAS number: 67-56-1 EC number: 200-659-6 Synonyms: methanol, methyl alcohol, carbinol Grade: spectral pure Purity: ≥ 99.9%. Molar mass: 32.04 g/mol Density: 0.79 g/ml Appearance: colorless, clear liquid Packaging: Brown glass bottle Shelf life: at least...

Technical information on chemical reagents: Chemical formula: HCOOH CAS number: 64-18-6 EC number: 200-579-1 Synonyms: methanoic acid Grade: pure Purity / content: 50% Molar mass: 46.03 g/mol Density: 1.12 g/ml Physical form: colorless liquid Type: acids Packaging: plastic bottle Expiration date: at least 24...

Technical information on chemical reagents: Chemical formula: C₇H₁₄O₂. CAS number: 123-92-2 EC number: 204-662-3 Synonyms: Isoamyl acetate, Isopentyl acetate Type: Pure Purity: ≥ 98 Molar mass: 130.19 g/mol Density: 0.874 g/ml Appearance: colorless liquid Packaging: Brown glass bottle Shelf life: at least 24 months...

Technical information on chemical reagents: Chemical formula: C₆H₁₄. CAS number: 110-54-3 EC number: 203-777-6 Synonyms: n-Hexane, n-HEXANE 99 % Type: Analytical quality Purity: ≥ 99 % Molar mass: 86.18 g/mol Density: 0.66 g/ml Appearance: Colorless, clear liquid Packaging: Brown glass bottle Minimum shelf life:...

Technical information on chemical reagents: Chemical formula: Br₂. CAS number: 7726-95-6 EC number: 231-778-1 Synonyms: bromine water Grade: pure Purity / content: 4% Molar mass: 159.82 g/mol Density: approx. 1.1 g/ml Physical form: reddish-brown liquid Type: other Packaging: Brown glass bottle Expiration date: at...

Technical information on chemical reagents: Chemical formula: NH₄Cr(SO₄)₂-12H₂O CAS number: 10022-47-6 EC number: 236-923-2 Synonyms: Ammonium chrome alum Type: salt Purity: 98% Molar mass: 478.35 g/mol Appearance: marine blue-violet powder Packaging type: plastic container Melting point: approx. 90 °C (decomposition) Solubility: well soluble in...

Technical information on chemical reagents: Chemical formula: KOH CAS number: 1310-58-3 EC number: 215-181-3 Synonyms: potassium hydroxide solution Type: pure Purity: 50 % Molar mass: 56.11 g/mol Density: 1.51 g/ml Appearance: colorless liquid Packaging: plastic bottle Shelf life: at least 12 months from delivery...

CHEM Universal Thinner*757650115 Technical information about chemical reagents: Chemical formula: Mixture (Acetone, Petroleum ether, Toluene) CAS number: not applicable (mixture) EC number: not applicable (mixture) Synonyms: Universal solvent, Universal thinner Type: technical Purity: Mixture of organic compounds Physicochemical parameters: Physical state: liquid Color: colorless...