Heavy metals in leather powder RMM007

Sample Description:
Heavy metals in leather powder
No.:
RMM007
Applicable Regulations：
Restrictions on leather / textile products etc.
Size:
20g/bottle
Storage:
Storage at dry,dark and room temperature,recommended temperature is 15-25℃.
Value and Expand Uncertainty:

（Pb）54.2   4.4   mg/kg

（Cd）39.6   3.7   mg/kg

（Sb）373    34    mg/kg

（As）72.0   6.9   mg/kg

（Hg）52.7  5.1   mg/kg

（Cu）100    8    mg/kg

（Ni）62.0   5.8  mg/kg

（Co）134   12   mg/kg