Calcium carbide (Kalziumkarbid) CHEM-525091506 Technical information about chemical reagents: Chemical formula: CaC₂ CAS number: 75-20-7 EC number: 200-848-3 Synonyms: Calcium carbide, Carbide Species: Pure Purity: min. 80% Net weight: 1000g Examples of professional applications in various industries: Gas Industry: For the production of acetylene...

Eriochrome Black T - 0.1% Aqueous Solution Synonyms: Eriochrome Black T, Complexometric indicator, Titration indicator CAS Number: 1787-61-7 EC Number: 217-250-3 Technical Specifications Physical form: liquid Color: dark violet to reddish-violet Odor: odorless Concentration: 0.1% (indicator aqueous solution) pH value: not specified Melting point:...

Cadmium Chloride 2.5-Hydrate Synonyms: Cadmium chloride hemi(pentahydrate), Cadmium chloride dihydrate and hemihydrate Chemical formula: CdCl2 - 2.5H2O Molar mass: 228.34 g/mol CAS number: 7790-78-5 EC number: 233-296-7 Technical Data Physical form: solid Appearance: colorless crystals Color: white Odor: odorless pH (aqueous solution): 3.5 -...

Iodine R-R in Ethanol Synonyms: Iodine solution in ethanol, Iodoethanol CAS Number: 7553-56-2 (Iodine), EC: 231-442-4 Chemical Formula: I2 Molar Mass: 253.81 g/mol Description Iodine in ethanol is a classic solution of iodine in ethanol, used for laboratory and analytical purposes. It is characterized...

Zinc Stearate, Part Chemical Name: Zinc Stearate Chemical Formula: C₃₆H₇₀O₄Zn CAS Number: 557-05-1 EC (EINECS) Number: 209-151-9 Molar Mass: 632.33 g/mol Technical Specifications Form: solid (powder) Color: white or with a slight cream tint Odor: faint pH value: not specified Melting point: 118-122°C Boiling...

Product name: Metallic Aluminum, Granules 1-3 mm Catalog number: CHEM-524522448 Technical Specifications Chemical composition: Aluminum (Al) > 99.5% Physical form: Metallic granules Grain size: 1-3 mm Color: silver-white Odor: odorless Molar mass: 26.98 g/mol Melting point: 660.3°C Boiling point: 2519°C Auto-ignition temperature: not applicable...

Butanol-1 Technical information about chemical reagents: Chemical formula: CH₃(CH₂)₃OH Molar mass: 74.1 g/mol CAS number: 71-36-3 EC number: 200-751-6 Synonyms: n-Butyl alcohol, Butyl alcohol, Butan-1-ol, n-Butanol, 1-Hydroxybutane State of matter: liquid Color: colorless Odor: suffocating Melting point: -89°C Boiling point: 116-118°C Auto-ignition temperature: 340°C...

Metallic Aluminum Powder Description Metallic aluminum powder is a highly reactive material primarily used in laboratory and industrial applications. Due to its fine structure and purity, it has a large reactive surface area, making it suitable for chemical syntheses and as a component in...

Brom p.d.a. Technical information about chemical reagents: Chemical formula: Br₂. Molar mass: 159.82 g/mol CAS number: 7726-95-6 EC number: 231-778-1 Purity: min. 99.0% Impurities: Non-volatile substances: max. 0.02% Chlorine (Cl): max. 0.02 %. Iodine (I): max. 0.002% Sulfates (SO₄): max. 0.005%. Iron (Fe): max....

ETHYLENE GLYCOL, PURE Chemical name: Ethylene glycol Synonyms: Ethane-1,2-diol, 1,2-Ethanediol, 1,2-Dihydroxyethane Chemical formula: C2H6O2 Molar mass: 62.07 g/mol CAS number: 107-21-1 EC number: 203-473-3 Technical specifications Form: oily liquid Color: colorless Odor: sweetish Melting point: -13°C Boiling point: 197.6°C Flash point: 111-115°C Autoignition temperature:...

ETHYLENE GLYCOL, PURE Chemical name: Ethylene glycol Synonyms: Ethane-1,2-diol, 1,2-Ethanediol, 1,2-Dihydroxyethane Chemical formula: C2H6O2 Molar mass: 62.07 g/mol CAS number: 107-21-1 EC number: 203-473-3 Technical specifications Form: oily liquid Color: colorless Odor: sweetish Melting point: -13°C Boiling point: 197.6°C Flash point: 111-115°C Autoignition temperature:...

ETHYLENE GLYCOL, PURE Chemical name: Ethylene glycol Synonyms: Ethane-1,2-diol, 1,2-Ethanediol, 1,2-Dihydroxyethane Chemical formula: C2H6O2 Molar mass: 62.07 g/mol CAS number: 107-21-1 EC number: 203-473-3 Technical specifications Form: oily liquid Color: colorless Odor: sweetish Melting point: -13°C Boiling point: 197.6°C Flash point: 111-115°C Autoignition temperature:...

Methylene blue r-r 1% in water Technical information about chemical reagents: Chemical formula: C₁₆H₁₈ClN₃S Molar mass: 319.86 g/mol CAS number: 61-73-4 EC number: 200-515-2 Synonyms: Methylene blue, Methylene blue Species: aqueous solution Purity: approx. 10 g/l (1% solution) Physical form: liquid Color: dark blue...

Diethylene Glycol Chemical Name: Diethylene Glycol Synonyms: Diethylene Glycol, β-Hydroxyethyl Ether, Di-Glycol, 2,2-Oxydiethanol, 2,2'-Oxybisethanol CAS Number: 111-46-6 EC Number: 203-872-2 Molecular Formula: C4H10O3 Molar Mass: 106.12 g/mol Physical and Chemical Properties Form: Syrupy liquid Color: Colorless Odor: Odorless pH Value: 6-8 (200 g/lH2O) Melting...

Methylene Blue (solid) Technical information about chemical reagents: Chemical formula: C₁₆H₁₈ClN₃S Full name: 3,7-Bis(dimethylamino)phen-5-thiazinium chloride Molar mass: 319.86 g/mol CAS number: 61-73-4 EC number: 200-515-2 Synonyms: Methylene Blue, Methylene Blue Type: Indicator Primary pigment content: min. 82.0% Loss on drying (110°C): 8.0-16.0% Physical form:...

Bromothymol Blue (solid) Technical information about chemical reagents: Chemical formula: C₂₇H₂₈Br₂O₅S Full name: 3,3′-Dibromothymolsulfonphthalein Molar mass: 624.4 g/mol CAS number: 76-59-5 EC number: 200-971-2 Synonyms: Bromothymol Blue, Bromthymol Blue Species: Indicator species Purity: according to pharmacopoeia requirements Physical form: solid (powder) Color: pink Odor:...

Bromothymol blue rr 0.1% in ethanol Biolaboratorium Technical information about chemical reagents: Chemical formula: C₂₇H₂₈Br₂O₅S / C₂H₅OH CAS number: not applicable EC number: not applicable Synonyms: Bromothymol blue, Bromthymol blue Species: pure Purity: 0.1% solution in ethanol (approx. 1 g/l) Net weight: 100 ml...

Butylene Glycol CZDA Chemical Name: Butylene Glycol Synonyms: 1,3-Butanediol; 1,3-Butylene Glycol CAS Number: 107-88-0 EC Number: 203-529-7 Chemical Formula: C4H10O2 Molar Mass: 90.12 g/mol Physicochemical Properties Form: liquid Color: colorless Odor: mild, characteristic pH Value: approx. 6 (50 g/l solution in H2O, 20°C) Melting...

Aniline blue rr 0.1% in ethanol 100 ml Biolaboratorium Technical information about chemical reagents: Chemical formula: C₃₂H₂₅N₃O₉S₃Na₂ CAS number: 28631-66-5 EC No.: 249-113-9 Synonyms: Cotton blue, Methyl blue, Aniline blue Species: Pure Purity: 0.1% solution in ethanol Net weight: 100 ml Physical form: liquid...

Glycerin anhydrous for molecular biology Chemical name: 1,2,3-Propanetriol, Glycerin, Trihydroxy alcohol Synonyms: Glycerin, Glycerol CAS number: 56-81-5 EC number: 200-289-5 Chemical formula: C3H8O3 Molar mass: 92.1 g/mol Physicochemical properties Form: liquid Color: colorless Odor: characteristic, faintly perceptible pH value: 5.5 - 8 (50 g/l,...