联系人 Ms. angela
2-802, Ningfa Building, Binshui Road, Nankai Dis., Tianjin city, China, Tianjin, Tianjin
Test Items |
Specs |
Results |
Loss on Drying (%) |
≤ *3 |
*1 |
PH (1% KCL) |
6.**8.0 |
6.*7 |
Ashes (%) |
≤ *3 |
8.*6 |
As |
≤ 3ppm |
< 0.*5 |
Pb |
≤ 5ppm |
< 0.*4 |