Technical information on chemical reagents: Chemical formula: C₁₀H₁₂N₂Na₄O₈ · xH₂O CAS number: 64-02-8 (anhydrous) EC number: 200-573-9 Synonyms: EDTA – Tetrasodium edetate, Tetra-sodium edetate hydrate, Edetate tetrasodium hydrate Type: salts Purity: Pure for analysis Content: 82 % Molar mass: 380.2 g/mol (anhydrous) Appearance/Form: white...

L-Ascorbic Acid. Vitamin C. Pure Min. 99.5% 250g BIOMUS Technical information on chemical reagents: Chemical formula: C6H8O6 CAS number: 50-81-7 EC number: 200-066-2 Product for professional use. Synonyms: Natural ascorbic acid, vitamin C, ascorbic acid Genre: Pure Purity: At least 99.5% Net weight: 250g...

L-Ascorbic Acid. Vitamin C. Pure Min. 99.5% 500g BIOMUS Technical information on chemical reagents: Chemical formula: C6H8O6 CAS number: 50-81-7 EC number: 200-066-2 Product for professional use. Synonyms: Natural ascorbic acid, vitamin C, ascorbic acid Genre: Pure Purity: At least 99.5% Net weight: 500g...

Ammonium chloride 0.5 mol/l titration solution | CHEM-811372604 Ammonium chloride 0.5 mol/l is a carefully prepared standard solution used in chemical analysis, quality control, and laboratory investigations. Due to the guaranteed concentration accuracy and high purity, it is widely used in professional environments. Identification...

Technical information on chemical reagents: Chemical formula: Ca(NO₃)₂ - 4H₂O CAS number: 13477-34-4 EC number: 233-332-1 Synonyms: Calcium nitrate tetrahydrate Type: salt Purity: ≥ 99% Molar mass: 236.15 g/mol Appearance: white powder, granules, or colorless crystals Packaging: plastic container Shelf life: at least 24...

Technical information on chemical reagents: Chemical formula: Na2S- 9H2O CAS number: 1313-84-4 EC number: 215-211-5 Synonyms: sodium sulfide nonahydrate Type: salts Purity: 95 Molar mass: 240.18 g/mol Appearance: yellow flakes Packaging: plastic container Shelf life: at least 24 months from delivery Examples of professional...

Technical information on chemical reagents: Chemical formula: C₄H₈O CAS number: 78-93-3 EC number: 201-159-0 Synonyms: Methylethylketone, Butanone, Butan-2-one, Methylacetone, MEK Type: Solvent Purity: ≥ 98.5% Molar mass: 72.12 g/mol Density: 0.805 g/ml Appearance: colorless, clear liquid Packaging: Plastic packaging Shelf life: at least 24...

Technical information on chemical reagents: Chemical formula: CCl₃COOH CAS number: 76-03-9 EC number: 200-927-2 Synonyms: TCA acid Category: acids Purity: 20% Molar mass: 163.39 g/mol Density: 1.1 g/ml Appearance: colorless, clear liquid Packaging: Brown glass bottle Shelf life: at least 12 months after delivery...

Potassium Nitrate - 0.5 mol/l Standard Solution Technical Data Chemical Formula: KNO₃ Molar Mass: 101.11 g/mol CAS Number: 7757-79-1 EC Number: 231-818-8 Solution Concentration: 0.5 mol/l (Titer: 0.498-0.502 mol/l) Form: liquid Color: colorless Odor: odorless pH Value: no information Melting Point: no data available...

Potassium Nitrate - 0.1 mol/l Standard Solution Technical Data Chemical Formula: KNO₃ Molar Mass: 101.11 g/mol CAS Number: 7757-79-1 EC Number: 231-818-8 Solution Concentration: 0.1 mol/l (Titer: 0.0996-0.1004 mol/l) Form: liquid Color: colorless Odor: odorless pH Value: no information Melting Point: no data available...

Aluminium Acetate CZ CHEM-424545404 Technical Data Chemical Name: Aluminium acetate (basic aluminium acetate) Chemical Formula: Al(CH₃COO)₃ Molar Mass: 204.11 g/mol CAS Number: 139-12-8 EC Number (EINECS): 205-291-1 Appearance: white powder Odor: odorless Melting Point: no data available Boiling Point: no data pH Value (1%):...

Fluorescein 0.1% in Ethanol Catalog Number: CHEM-524277708 Technical Data Physical Form: liquid Color: yellow-brown Odor: faint, characteristic pH Value: no information Melting Point: no data available Boiling Point: no data Flash Point: no data available Autoignition Temperature: no data available Explosion Limits: no data...

Ammonium sodium tartrate 4-hydrate pure Chemical designation: Ammonium sodium tartrate tetrahydrate English name: Ammonium sodium tartrate tetrahydrate Chemical formula: NH₄NaC₄H₄O₆-4H₂O CAS number: 20199-92-2 EC no.: 240-850-1 Molar mass: 261.06 g/mol Species: pure Physical and chemical properties Physical form: colorless crystals or white powder Solubility...

Ammonium sodium tartrate 4-hydrate pure Chemical designation: Ammonium sodium tartrate tetrahydrate English name: Ammonium sodium tartrate tetrahydrate Chemical formula: NH₄NaC₄H₄O₆-4H₂O CAS number: 20199-92-2 EC no.: 240-850-1 Molar mass: 261.06 g/mol Species: pure Physical and chemical properties Physical form: colorless crystals or white powder Solubility...

Ammonium sodium tartrate 4-hydrate pure Chemical designation: Ammonium sodium tartrate tetrahydrate English name: Ammonium sodium tartrate tetrahydrate Chemical formula: NH₄NaC₄H₄O₆-4H₂O CAS number: 20199-92-2 EC no.: 240-850-1 Molar mass: 261.06 g/mol Species: pure Physical and chemical properties Physical form: colorless crystals or white powder Solubility...

Ammonium sulfate Chemical name: Ammonium sulfate Synonyms: - Chemical formula: (NH₄)₂SO₄ CAS number: 7783-20-2 EC number: 231-984-1 Molar mass: 132.14 g/mol Physicochemical properties Physical form: solid Color: white Odor: odorless pH value (50 g/l H₂O, 20°C): 5.0 - 6.0 Melting point: 280°C (decomposition) Boiling...

Technical information on chemical reagents: Chemical name: dust-active carbon Synonyms: dust activated carbon Molecular formula: C Molar mass: 12.01 g/mol EC number: 231-153-3 CAS number: 7440-44-0 Quality: pure Type: other Appearance: black powder Packaging: plastic container Minimum shelf life: 24 months after delivery Examples...

Technical information on chemical reagents: Chemical formula: Na₂B₄O₇-5H₂O CAS number: 12179-04-3 EC number: 215-540-4 Synonyms: sodium tetraborate, borax, sodium heptaoxytetraborate Type: salt Purity: ≥ 98 Molar mass: 291.35 g/mol Appearance: white powder Packaging: Plastic packaging Shelf life: at least 24 months from delivery Examples...

Technical information on chemical reagents: Reagent name: EDTA di-sodium magnesium hydrate Chemical name: MAGNESIUM di-SODIUM EDTA hydrate Synonym: Magnesium disodium edetate Species: pure Molecular formula: C10H12MgN2Na2O8 - nH2O Molar mass: 358.51 g/mol EC number: 238-372-3 CAS number: 14401-88-1 Content: 98% Type: salts Appearance/Form: white...

Technical information on chemical reagents: Chemical formula: HCl CAS number: 7647-01-0 EC number: 231-595-7 Synonyms: Hydrochloric acid Type: acids Purity: 30–33% Molar mass: 36.46 g/mol Density: 1.156 g/ml Appearance: colorless to yellow, clear liquid Packaging: depending on sample size Shelf life: at least 24...