SZSE：002741
| Product No. | Product name | specifications |
| 1.06080.018 | Ammonium hydrogen difluoride | AR500g |
| 1.06080.028 | Ammonium hydrogen difluoride | CP500g |
| 1.06080.038 | Ammonium hydrogen difluoride | AR25kg |
| 1.06080.048 | Ammonium hydrogen difluoride | CP25kg |
| Item AP CP Assay(NH4HF2) ≥98.0% ≥97.0% Residue on ignition (as sulfate) ≤0.01% ≤0.05% Chloride (Cl) ≤0.001% ≤0.005% Sulfate (SO4) ≤0.005% ≤0.01% Fluoro-silicate (in SiF6 count) ≤0.2% ≤0.5% Iron (Fe) ≤0.001% ≤0.005% Heavy metals (as Pb) ≤0.002% ≤0.005% |
ADR-RID UN 1727 Ammoniumhydrogendifluorid,fest,8,Ⅱ
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