Solar industrial salt
Refined industrial salt
NaCl(%)≥
96
94.5
92
99.1
98.5
97.5
Moisture (%)≤
3
4.0
6
0.3
0.5
0.8
Water insoluble matter(%)≤
0.2
0.3
0.4
0.05
0.1
0.2
Ca2+ & Mg2+(%)≤
0.3
↧