75746
anionic
≥99.0% (GC)
rod
average mol wt 18,000
62
≤5% loss on drying
7-10 (lit.)
204-207 °C (lit.)
cloud point >100 °C(lit.)
H2O: soluble 0.29 gm in 10ml, clear, colorless
H2O: 0.1 M at 20 °C, clear, colorless
chloride (Cl-): ≤200 mg/kg
Ca: ≤25 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤10 mg/kg
K: ≤200 mg/kg
Mg: ≤20 mg/kg
Mn: ≤5 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Zn: ≤5 mg/kg
40(lit.)