Ammonium fluoride ≥98.0%, AnalaR NORMAPUR® analytical reagent
공급업체: VWR Chemicals
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Danger
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21252.263EA
420000
KRW
21252.263
21252.460
Ammonium fluoride ≥98.0%, AnalaR NORMAPUR® analytical reagent
Ammonium fluoride
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포뮬러:
NH₄F MW: 37,04 g/mol 녹는점: 160 °C 밀도: 1,0088…1.0096 g/cm³ (25 °C) 보관 온도: Ambient |
MDL 번호:
MFCD00011423 CAS 번호: 12125-01-8 EINECS: 235-185-9 UN: 2505 ADR: 6.1,III Merck 색인: 12,00553 |
사양 테스트 결과
| Assay | Min. 98.0 % |
| Ammonium hydrogen difluoride | Max. 1 % |
| Heavy metals (as Pb) | Max. 5 ppm |
| Water | Max. 5 % |
| Cl (Chloride) | Max. 10 ppm |
| SiF6 (Hexafluorosilicate) | Max. 0.1 % |
| SO4 (Sulphate) | Max. 50 ppm |
| Fe (Iron) | Max. 5 ppm |
| K (Potassium) | Max. 30 ppm |
| Na (Sodium) | Max. 80 ppm |
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