Appearance：Reddish brown liquid.
PH：5.0-7.0 (10% aqueous solution).
Solubility：Soluble into water
Shelf life：One year (in unopened drum resp. containers under normal storage conditions).
Packing：120KGS / 150KGS plastic drum.
Storage：Keep in cool and dry place at 10～35°C.
Note：It is a batch form production and as such it is subject to small variation in color and consistency. This however has no influence on the technical property of the leather.
Safety：For safety information, please refer to SDS.