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LG20299 | Polysorbate 20 (RFE, USP-NF, BP, Ph. Eur.) L.G

  EC: 500-018-3 NC: 3402 13 00
1l~1,105kg 1kg~0,905l
 
  • CAS Number:   9005-64-5
Specifications
Identity according to Pharmacopoeias................................................ p/t.
MAX. IMPURITIES
Residue on ignition (as SO4)............................................................. 0,2 %
Total ash..........................................................................................0,25%
Composition of fatty aciDs................................................................... p/t.
Acidity value..........................................................................................2,0
Hydroxyl value................................................................................ 96-108
Peroxide value.....................................................................................10,0
Saponification value......................................................................... 40-50
Iodine value...........................................................................................5,0
Reducing Impurities............................................................................. p/t.
Residual solvents (Ph.Eur./USP)........................................................... p/t.
Ethylene Oxide........................................................................... 0,0001 %
Dioxane........................................................................................ 0,001 %
Water (H2O)....................................................................................... 3,0 %
Heavy metals (as Pb).................................................................... 0,001 %
As............................................................................................... 0,0001 %
Cu................................................................................................. 0,001 %
Fe.................................................................................................. 0,001 %
Ni.................................................................................................. 0,001 %
Pb................................................................................................. 0,001 %
 
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