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PRODUCTS
Ammonium Sulphate
Edit:Administrator Time:2013-04-03 17:03:16 Views:2328 Number
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CAS Number:
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7783-20-2
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Name:
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Molecular Structure:
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Formula:
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(NH4)2SO4
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Molecular Weight:
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132.16
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Deleted CAS:
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122364-22-1|122393-13-9|428816-32-4|44071-93-4|57973-73-6|64006-53-7|82168-61-4
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Synonyms:
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Ammonium sulfate ((NH4)2SO4);Sulfuricacid ammonium salt (1:2);Sulfuricacid diammonium salt (8CI,9CI);Actimaster AMS;Ammoniumsulfate ((NH4)2SO4);Coaltrol LPA 40;Diammonium sulfate;Diammonium sulphate;Dolamin;Liase;Nonnen R 999-10;Para-Go;Sulfuric acid,diammonium salt;Tasker Clear;Ammonium Sulphate;
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EINECS:
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231-984-1
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Density:
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1.769 g/cm3 (20 °C)
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Melting Point:
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235-280 °C, 508-553 K, 455-536 °F (decomposes)
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Boiling Point:
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330 °C at 760 mmHg
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Solubility:
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water: 70.6 g/100 mL (0 °C), 74.4 g/100 mL (20 °C), 103.8 g/100 mL (100 °C).
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Appearance:
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Fine white hygroscopic granules or crystals
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Hazard Symbols:
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Xi,Xn
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Risk Codes:
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10-36/37/38-22
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Safety:
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37/39-26-36 Details
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Transport Information:
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UN 1170 3/PG 3
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Method:
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Recrystallization or sublimation.