Packing:
(1)25kg or 50kg(net weight)carton lined with plastics bag
(2)30kg(net weight)fiber drum lined with plastics bag
(3)25kg(net weight)woven bag or kraft paper bag lined with plastics bag.
Storage and Transport: Kept in tightly closed containers, it should be stored in a dry and ventilative warehouse, kept away from moisture and hot. Furthermore, it should be stored separately from poisonous substances. Handled with care, so as to avoid to damage bags.
|
TEST ITEM
|
FCC-V |
GB13736-92 |
|
Assay, % |
98.0-101.0 |
98.0-102.0 |
|
Clarity |
-- |
Passes test |
|
Acidity |
Passes test |
-- |
|
Alkalinity |
Passes test |
Passes test |
|
Loss on drying , ≤% |
1 |
1 |
|
Chloride, ≤% |
-- |
0.018 |
|
Sulphate, ≤% |
-- |
0.038 |
|
Heavy metals(as Pb), ≤% |
-- |
0.001 |
|
Aidehyde |
-- |
0.001 |
|
Arsenic, ≤% |
0.0002 |
0.0003 |
|
Lead, ≤mg/kg |
2 |
-- |
|