description
anionic
Quality Level
Assay
≥99.0% (calc. on dry substance, NT)
≥99.0%
form
crystals
quality
LiChropur™
technique(s)
LC/MS: suitable
impurities
insoluble matter, passes filter test
<2% water
ign. residue (900 °C)
<0.1% (as SO4)
pH
5.5-7.5 (25 °C, 1 M in H2O)
mp
119-121 °C (lit.)



