synthetic
500
powder
heavy metals, tested
7.5-8.9
8.2
suitable for manufacturing use
NCC(=O)NCC(O)=O
1S/C4H8N2O3/c5-1-3(7)6-2-4(8)9/h1-2,5H2,(H,6,7)(H,8,9)
YMAWOPBAYDPSLA-UHFFFAOYSA-N
13 - Non Combustible Solids
WGK 3