联系人 Mr. Jerry
Federal Oriental Pearl Mansion, Shijiazhuang, Hebei
|
Assay H3BO3 |
≥*9.5% |
|
Clarity |
passes test |
|
Solubility in ethanol |
passes test |
|
Insoluble matter in water |
≤0.**5% |
|
Methanol non-volatiles (as sulfate) |
≤0.*5% |
|
Chloride (CI) |
≤0.***5% |
|
Sulfate (SO4) |
≤ 0.**2% |
|
Phosphate (PO4) |
0.***5% |
|
Arsenic (As) |
≤0.***1% |
|
Calcium (Ca) |
≤0.**2% |
|
Iron (Fe) |
≤ 0.***5% |
|
Lead (Pb) |
0.**1% |
