$ 320.72
Details
Specifications Synonym: PEGCAS Number: 25322-68-3Linear Formula: H(OCH2CH2)nOHMDL Number: MFCD00081839PubChem Substance ID: 24890217Vapor Density: >1 (vs air)Vapor Pressure: <0.01 mmHg ( 20 °C)Product Line: BioUltraAutoignition Temp.: 581 °FMol. Wt.: Mr 3500-4500Impurities: insoluble matter:, passes filter test; ≤0.001% peroxides (as H2O2):pH:5.5-7.0 (25 °C, 50 mg/mL in H2O)MP: 58-61°CSolubility: H2O: soluble50 mg/mL at 25 °C, clear, colorlessAnion Traces: chloride (Cl-): ≤50 mg/kg; sulfate (SO42-): ≤50 mg/kgCation Traces: Al: ≤5 mg/kg, As: ≤0.1 mg/kg, Ba: ≤5 mg/kg, Bi: ≤5 mg/kg, Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤200 mg/kg, Li: ≤5 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Mo: ≤5 mg/kg, Na: ≤200 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Sr: ≤5 mg/kg, Zn: ≤5 mg/kgλ: 50 mg/mL in H2OUV absorption : λ: 260 nm Amax: 0.07, λ: 280 nm Amax: 0.03
