Ammonium iron(III) sulphate dodecahydrate 98.5-101.0% (by iodometry), BAKER ANALYZED® ACS, J.T.Baker®
공급업체: Avantor
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Warning
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동의어:
Ferric ammonium sulphate dodecahydrate
, Ammonium ferric sulphate dodecahydrate
1988-01EA
550320
KRW
1988-01
1988-07
1988-05
Ammonium iron(III) sulphate dodecahydrate 98.5-101.0% (by iodometry), BAKER ANALYZED® ACS, J.T.Baker®
Ammonium iron(III) sulphate dodecahydrate
Crystals. Lot analysis on label.
포뮬러:
NH₄Fe(SO₄)₂·12H₂O MW: 482,2 g/mol 끊는점: 230 °C (1013 hPa) 녹는점: 39…41 °C 밀도: 1,71 g/cm³ (20 °C) 보관 온도: Ambient |
MDL 번호:
MFCD00150004 CAS 번호: 7783-83-7 EINECS: 233-382-4 UN: 0000 Merck 색인: 12,00549 |
사양 테스트 결과
Meets ACS Reagent Chemical Requirements | |
For Laboratory,Research,or Manufacturing Use | |
Store in a dry, cool place away from sunlight. | |
Assay (FeNH₄(SO₄)₂·12H₂O) (by iodometry) | 98.5 - 102.0 % |
Insoluble Matter | ≤0.01 % |
Chloride (Cl) | ≤0.001 % |
Nitrate (NO₃) | ≤0.01 % |
Calcium (Ca) | ≤0.01 % |
Copper (Cu) | ≤0.003 % |
Magnesium (Mg) | ≤0.005 % |
Potassium (K) | ≤0.005 % |
Sodium (Na) | ≤0.02 % |
Zinc (Zn)(by AAS) | ≤0.003 % |
Ferrous Iron | Passes Test |
Meets Reagent Specifications for testing USP/NF monographs |
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