2021/11/10 11:03:04
Dextran sulfate sodium salt factory
Appearance and shape (20 degrees C) solid
Stored in inert gas Stored in inert gas
Situations to avoid Moisture (moisture absorption)
CAS RN 9011-18-1
Merck Index (14) 2951
MDL number
MFCD00081551
Appearance White to Light yellow powder to crystal
Sulfur 15.0 to 20.0 %(calcd.on dried substance)
Specific rotation [a]20/D +75 to +105 deg(C=6, H2O,calcd.on dried substance)
limiting viscosity 0.05 to 0.13
Drying loss max. 10.0 %
pH 5.0 to 7.5(10w/v%,25deg-C)
Nature (reference value)
Than-rotational lubrobits (α) D 93 degrees (C-6, H2O)
Water solubility is soluble