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[ Quality index ]
|
Grade
|
Top grade |
First grade |
Qualified product |
|||
|
Product name
Ingredients
|
HF30-45 |
HF50-70 |
HF30-45 |
HF50-70 |
HF30-45 |
HF50-70 |
|
HF % ≥ |
30-45 |
50-70 |
30-45 |
50-70 |
30-45 |
50-70 |
|
H2SIF6%≤ |
0.02 |
0.02 |
0.2 |
0.5 |
2.5 |
5.0 |
|
Involatile acid |
0.02 |
0.05 |
0.05 |
0.08 |
1.0 |
2.0 |
[ Packing ]: Steel plastic drum, 25Kg/drum.
[ Note:]: The assay of HF% is 45-55, we can offer you according to your demands.