Polyvinylpyrrolidone (K90) pure Ph. Eur. (A5422)
AppliChem GmbHM: approx. 360000 (g/mol)CAS-No.: 9003-39-8HS-No.: 39059990EC-No.: 201-800-4Storage: RTLGK: 10 - 13Disposal: 3WGK: 1Specification: Assay (from N): 11.5 - 12.8 %
Reagents
M: approx. 360000 (g/mol)CAS-No.: 9003-39-8HS-No.: 39059990EC-No.: 201-800-4Storage: RTLGK: 10 - 13Disposal: 3WGK: 1Specification: Assay (from N): 11.5 - 12.8 %
concentration: 0.1 mol/L (0.1 N Solution) in 2-PropanolHS-No.: 38220000Storage: RTLGK: 3 ADisposal: 1R: 11-36/38-67S: 7-16-24-26hazardidentification: highly flammable, irritantClass/PG: 3/IIUN-No.: UN1993WGK: 1Specification:
additional product description: aqueous solutionsconcentration: 0.05 mol/L (0.1 N Solution)HS-No.: 38220000Storage: RTLGK: 10 - 13Disposal: 3R: 42S: 26-36/37/39-45hazardidentification: sensitizingSpecification:
Melting point: 95°CSolubility (20°C): 590 g/L (H2O)Formula: CrCl3 · 6H2OM: 266.45 g/molCAS-No.: 10060-12-5HS-No.: 28273985EC-No.: 233-038-3Storage: RTLGK: 10 - 13R: 22S: 24/25hazardidentification: hazardousWGK: 2Specification: Assay (titr.): min. 96 %
concentration: 0.01 mol/L (0.02 N Solution)HS-No.: 38220000Storage: RTLGK: 10 - 13WGK: 1Specification:
Solubility (20°C): 150 g/L (H2O)Formula: CaH4O4P2M: 170.05 g/molCAS-No.: 7789-79-9HS-No.: 28351000EC-No.: 232-190-8Storage: RTLGK: 4.1 BR: 11S: 7-15hazardidentification: highly flammableClass/PG: 4.1/IIUN-No.: UN3178WGK: 3Specification: Assay (titr.): 98.0 - 100.5 %
concentration: 0.1 mol/L (0.1 N Solution)HS-No.: 38220000EC-No.: 231-512-4Storage: RTLGK: 5.1 ADisposal: 12R: 36/38S: 23.2-26-36-45hazardidentification: irritantWGK: 1Specification:
Formula: HO(C2H4O)nHCAS-No.: 25322-68-3HS-No.: 39072011EC-No.: 500-038-2Storage: RTLGK: 10 - 13Disposal: 3WGK: 1Specification:
Boiling point: 72°CDensity (20°C): 1.487 - 1.489 g/cm³Melting point: -15°CFormula: C2HF3O2M: 114.02 g/molCAS-No.: 76-05-1HS-No.: 29159000EC-No.: 200-929-3Storage: RTLGK: 8 BDisposal: 4R: 20-35-52/53S: 9-26-27-28.1-45-61hazardidentification: dangerous for the environment, harmful, corrosiveClass/PG: 8/IUN-No.: UN2699WGK: 2Specification: Assay (titr.): min. 99.9 %
usage2: • may be used several timesusage3: • sensitivity: approx. 10 ng of DNA are detectableUsage: • nontoxic solution for the staining of nucleic acids in agarose gelsusage1: • 200-fold concentrated solutionHS-No.: 38220000Storage: 2-8°CSpecification: Concentration: 0.2 mg/ml