Description: Moisture ���� 65 68
Swelling capacity multiple �� 2.4 2.0
Content of sand �� 0.2 0.4
Salinity �� �� 21
PCB mg/kg �� 0.2
Lead mg/kg �� 3.0
Arsenic mg/kg �� 2.0
Mercury mg/kg �� 0.3
| Place of Origin: | HongYangShen(group)corporation |
|---|
| Brand: | Hongyangshen |