| ≥1 piece |
|
Items
|
Standard
|
|
NaOH Content (%) a?£¤
|
99.00
|
|
Fe2O3 (%) a?¤
|
0.005
|
|
Na2CO3(%) a?¤
|
0.7
|
|
NaCl(%) a?¤
|
0.05
|