Reagents
Boiling point: 79°CMelting point: -86°Cn 20°C/D: 1.3788Solubility (20°C): 290 g/L (H2O)Formula: C4H8OM: 72.11 g/molCAS-No.: 78-93-3HS-No.: 29141200EC-No.: 201-159-0Storage: RTLGK: 3 ADisposal: 1R: 11-36-66-67S: 9-16hazardidentification: highly flammable, irritantClass/PG: 3/IIUN-No.: UN1193WGK: 1Specification: Assay (GC): min. 99 %
usage: ready-to-use indicator solution in diluted ethanolHS-No.: 38220000Storage: RTLGK: 10 - 13Disposal: 1WGK: 1
Transition interval: pH 3.1 - 4.4 (rose - yellow)Formula: C14H14N3NaO3SM: 327.34 g/molCAS-No.: 547-58-0HS-No.: 29270000EC-No.: 208-925-3Storage: RTLGK: 6.1 ADisposal: 3R: 25S: 37-45hazardidentification: toxicClass/PG: 6.1/IIIUN-No.: UN2811WGK: 3*Specification: Assay (photometr.): min. 85 %
usage: ready-to-use aqueous indicator solutionHS-No.: 38220000Storage: RT
usage: Ready-to-use aqueous indicator solutionHS-No.: 38220000Storage: 2-8°C
concentration: 0.1 mol/L (0.1 N Solution)HS-No.: 38220000Storage: RTSpecification:
additional product description: 2X distilled for electron microscopyadditional product description: aqueous solutionDensity (d 20°C/4°C): 1.13 (50 %)Melting point: -21°C (50 %)Formula: C5H8O2M: 100.12 g/molCAS-No.: 111-30-8HS-No.: 29121990EC-No.: 203-856-5Storage: 2-8°Cstorage1: under argonLGK: 6.1 BDisposal: 7R: 22-23-34-42/43-50S: 26-36/37/39-45-61hazardidentification: dangerous for the environment, toxic, corrosive, sensiti…
HS-No.: 28151200Storage: RTLGK: 8 BDisposal: 13R: 35S: 26-36/37/39-45hazardidentification: corrosiveClass/PG: 8/IIUN-No.: UN1824WGK: 1Specification: Assay (titr.): approx. 6.8 %
Stabilization: stabilized with 50 ppm AmyleneBoiling point: 40°CDensity (d 20°C/4°C): 1.326Solubility (20°C): 20 g/L (H2O)Melting point: -95°Cn 20°C/D: 1.4244Formula: CH2Cl2M: 84.93 g/molCAS-No.: 75-09-2HS-No.: 29031200EC-No.: 200-838-9Storage: RTLGK: 10 - 13Disposal: 2R: 40S: 23.2-24/25-36/37hazardidentification: harmfulClass/PG: 6.1/IIIUN-No.: UN1593WGK: 2Specification: Assay (GC): min. 99.5 %
Boiling point: 98°CMelting point: -90°CDensity (d 20°C/4°C): 0.683n 20°C/D: 1.3877Formula: C7H16M: 100.21 g/molCAS-No.: 142-82-5HS-No.: 29011000EC-No.: 205-563-8Storage: RTLGK: 3 ADisposal: 1R: 11-38-50/53-65-67S: 9-16-29-33-60-61-62hazardidentification: highly flammable, irritant, dangerous for the environment, harmfulClass/PG: 3/IIUN-No.: UN1206WGK: 1Specification: Assay (GC): min. 99 %
