Trusted information for laboratory scientists on General Lab products and techniques on SelectScience, including incubators, autoclaves, light microscopy and pH meters.
Formula: C2H4O2M: 60.05 g/molCAS-No.: 64-19-7HS-No.: 29152100EC-No.: 200-580-7Storage: RTLGK: 3 ADisposal: 4R: 10-35S: 23.2-26-45hazardidentification: corrosive, flammableClass/PG: 8(3)/IIUN-No.: UN2789WGK: 1Specification: Assay (titr.): min. 96 %
HS-No.: 28080000EC-No.: 231-714-2Storage: RTLGK: 8 BDisposal: 12R: 34S: 26-36/37/39-45hazardidentification: corrosiveClass/PG: 8/IIUN-No.: UN2031WGK: 1Specification: Assay (titr.): min. 10 %
usage: Ready-to-use indicator solution in 50 % ethanolHS-No.: 38220000EC-No.: 204-736-5Storage: RTLGK: 3 ADisposal: 1R: 11S: 7-16hazardidentification: highly flammableClass/PG: 3/IIUN-No.: UN1993
2. Transition interval: pH 7.8 - 9.5 (green-yellowish - blue)1. Transition interval: pH 1.2 - 2.8 (violet - brownish)Melting range: 283 - 285°C (dec.)Formula: C27H30O5SM: 466.60 g/molCAS-No.: 76-61-9HS-No.: 29349990EC-No.: 200-973-3Storage: RTLGK: 10 - 13Disposal: 3Specification:
Solubility (20°C): 64 g/L (H2O)Thermal dec.: 240°CFormula: KMnO4M: 158.04 g/molCAS-No.: 7722-64-7HS-No.: 28416100EC-No.: 231-760-3Storage: RTLGK: 5.1 BDisposal: 22R: 8-22-50/53S: 60-61hazardidentification: harmful, oxidizing, dangerous for the environmentClass/PG: 5.1/IIUN-No.: UN1490WGK: 2Specification: Assay (titr.): 99.0 - 100.5 %
Melting point: 1970°CFormula: OZnM: 81.37 g/molCAS-No.: 1314-13-2HS-No.: 28170000EC-No.: 215-222-5Storage: RTLGK: 10 - 13Disposal: 15R: 50/53S: 60-61hazardidentification: dangerous for the environmentClass/PG: 9/IIIUN-No.: UN3077WGK: 2Specification: Assay (titr.): 99.0 - 100.5 %
Stabilization: stabilized with 190 - 220 mg/L PhosphateBoiling point: 107°C (30° %)Density (d 20°C/4°C): 1.13 (35 %)Melting point: -26°C (30° %)Formula: H2O2M: 34.01 g/molCAS-No.: 7722-84-1HS-No.: 28470000EC-No.: 231-765-0Storage: RTLGK: 5.1 BDisposal: 22R: 22-37/38-41S: 26-39hazardidentification: harmful, irritant,Class/PG: 5.1(8)/IIUN-No.: UN2014WGK: 1Specification: Assay (titr.): approx. 35 %
usage: Ready-to-use indicator solution in 50 % ethanolHS-No.: 38220000EC-No.: 204-729-7Storage: RTLGK: 3 ADisposal: 1R: 11S: 7-16hazardidentification: highly flammableClass/PG: 3/IIIUN-No.: UN1993
additional product description: Standard with declaration of purityNote: * This ICP element standard is traceable to SRM from NIST.HS-No.: 38220000Storage: RTLGK: 8 BR: 34-37S: 26-36/37/39-45hazardidentification: corrosive, irritantClass/PG: 8/IIUN-No.: UN1789WGK: 1Specification:
additional product description: Standard with declaration of purityNote: * This ICP element standard is traceable to SRM from NIST.HS-No.: 38220000Storage: RTLGK: 8 BR: 36/38S: 26hazardidentification: irritantWGK: 1Specification:
