Acetic Acid rr 85% Catalog Number: CHEM-115687339 Synonyms: Acetic Acid Solution 85%, CH3COOH Molar Mass: 60.05 g/mol CAS Number: 64-19-7 EC Number: 200-580-7 Technical Data Form: liquid Color: colorless Odor: characteristic, sharp, irritating pH Value: approx. 2.5 (10 g/lH2O, 20°C) Melting Point: approx. 16-17°C...

Formic acid 60% p.d.a. Technical information about chemical reagents: Chemical formula: CH₂O₂. CAS number: 64-18-6 EC number: 200-579-1 Synonyms: Methanoic acid Type: p.d.a. Purity: 60.0 ± 1.0% Examples of professional applications in various industries: Chemical industry: Used as a reactant in chemical reactions, in...

Formic acid 50% pure Technical information about chemical reagents: Chemical formula: CH₂O₂. CAS number: 64-18-6 EC number: 200-579-1 Synonyms: methanoic acid Species: pure Purity: 50.0 ± 1.0% Examples of professional applications in various industries: Chemical industry: Used as a reagent in organic syntheses, production...

Formic acid 50% pure Technical information about chemical reagents: Chemical formula: CH₂O₂. CAS number: 64-18-6 EC number: 200-579-1 Synonyms: methanoic acid Species: pure Purity: 50.0 ± 1.0% Examples of professional applications in various industries: Chemical industry: Used as a reagent in organic syntheses, production...

n-Heptane Standard GC CHEM*614704702 Technical information about chemical reagents: Chemical formula: C₇H₁₆. Name: n-Heptane Molar mass: 100.21 g/mol CAS number: 142-82-5 EC number: 205-563-8 State of matter: liquid Color: colorless Odor: similar to gasoline Melting point: -90°C Boiling point: 98°C Autoignition temperature: 223°C Flash...

Kjeltabs catalyst (3.5 g potassium sulfate + 0.4 g copper(II) sulfate pentahydrate) Technical information on chemical reagents: Composition: K₂SO₄ (3.5 g) + CuSO₄-5H₂O (0.4 g) CAS number (Potassium sulfate): 7778-80-5 EC number (Potassium sulfate): 231-915-5 CAS number (Copper(II) sulfate pentahydrate): 7758-99-8 EC number (Copper(II)...

Kjeltabs catalyst (3.5 g potassium sulfate + 0.4 g copper(II) sulfate pentahydrate) Technical information on chemical reagents: Composition: K₂SO₄ (3.5 g) + CuSO₄-5H₂O (0.4 g) CAS number (Potassium sulfate): 7778-80-5 EC number (Potassium sulfate): 231-915-5 CAS number (Copper(II) sulfate pentahydrate): 7758-99-8 EC number (Copper(II)...

Diethylamine p.d.a. General Information Chemical Name: Diethylamine Other Names: Diethylamine, DEA Catalog Number: CHEM*113271306 Molecular Formula: (C₂H₅)₂NH Molar Mass: 73.14 g/mol CAS Number: 109-89-7 EC Number: 203-716-3 Physical Form: liquid Appearance: colorless or slightly yellow liquid Odor: ammonia Technical Data Melting Point: -48°C Boiling...

Zinc sulfate heptahydrate p.d.a. Chemical name: Zinc sulfate heptahydrate Chemical formula: ZnSO₄ - 7H₂O CAS number: 7446-20-0 EC (EINECS) number: 231-793-3 Molar mass: 287.54 g/mol Technical data Form: solid (crystals) Color: colorless to white Odor: odorless pH value (5% solution, 20°C): 4.4-5.6 Melting point:...

Chloramine T 3 hydrate p.d.a. Technical information about chemical reagents: Chemical formula: C₇H₇ClNNaO₂S-3H₂O CAS number: 7080-50-4 EC number: 204-854-7 Synonyms: N-Chlor-p-toluene-sulfonamide sodium trihydrate Species: p.d.a. Purity: ≥99.0% (iodometric) Physical form: solid Color: white to yellow Odor: faint, chlorine-like pH value: 8-10 (50 g/l in...

Ammonia NH₃ - H₂O (Ammonia Water) 30-32% | CHEM*421349643 Ammonia in the form of a 30-32% aqueous solution is a colorless liquid with a strongly alkaline pH and a pungent odor. It is used in chemical analysis, the chemical industry, and as a laboratory...

Magnesium nitrate hexahydrate p.d.a. Technical information about the chemical reagent: Chemical formula: Mg(NO₃)₂ - 6H₂O Molar mass: 256.41 g/mol CAS number: 13446-18-9 EC number: 233-826-7 UN number: 1474 RID/ADR class: 5.1 (oxidizing substances), Packaging group: III Type: p.d.a. (pure for analysis) External appearance: colorless...

Diethanolamine F.D.A. General Information Chemical Name: Diethanolamine Other Names: 2,2'-Iminodiethanol, N,N-Diethanolamine, DEA Catalog Number: CHEM*113261705 Molecular Formula: C₄H₁₁NO₂ Molar Mass: 105.14 g/mol CAS Number: 111-42-2 EC Number: 203-868-0 Physical Form: liquid or fine crystals Appearance: colorless or slightly tinted Odor: faintly amine-like Technical Data...

Diethanolamine F.D.A. General Information Chemical Name: Diethanolamine Other Names: 2,2'-Iminodiethanol, N,N-Diethanolamine, DEA Catalog Number: CHEM*113261705 Molecular Formula: C₄H₁₁NO₂ Molar Mass: 105.14 g/mol CAS Number: 111-42-2 EC Number: 203-868-0 Physical Form: liquid or fine crystals Appearance: colorless or slightly tinted Odor: faintly amine-like Technical Data...

Potassium Iodide - p.d.a. Technical Information Chemical Name: Potassium Iodide Chemical Formula: KI Molar Mass: 166.01 g/mol CAS Number: 7681-11-0 EC Number: 231-659-4 Form: solid Color: colorless to white Odor: odorless pH Value: approx. 6.9 (50 g/lH2O, 20°C) pH Value (5%, 20°C): 6.0 -...

Chloroform 1L BIOMUS Technical information on chemical reagents: Chemical formula: CHCl3 CAS number: 67-66-3 EC number: 200-663-8 Net weight: 1000ml Species: Pure for analysis Examples of professional applications in various industries: Pharmaceuticals - Chloroform can be used to make medicines and sedatives. Textile industry...

Analytical weight of potassium permanganate 0.02 mol/l referenced to NIST CHEM-167438912 Technical information about chemical reagents: Chemical Formula: KMnO4 CAS Number: 7722-64-7 EC Number: 231-760-3 Synonyms: Potassium permanganate, Potassium manganate Type: Analytical balance - standard solution with NIST reference Purity: 0.02 mol/l solution -...

Lead(II) nitrate pure Technical information about chemical reagents: Chemical formula: Pb(NO₃)₂. CAS number: 10099-74-8 EC number: 233-245-9 Synonyms: Lead nitrate (II) Molar mass: 331.21 g/mol Species: pure Content: min. 98.0% Appearance: white crystals or white crystalline powder Physicochemical properties: Form: solid Color: white Odor:...

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: Na CAS number: 7440-23-5 EC number: 231-132-9 Synonyms: sodium in kerosene, sodium metal pieces Grade: pure Purity: ≥ 99 % Molar mass: 23 g/mol Appearance: silvery-gray pieces (preserved under kerosene) Packaging: Brown glass container Shelf life: at...