CAS Number7783-20-2
SynonymsAmmonium sulfate; MFCD00003391; EINECS 231-984-1; ammonium sulphate
Molecular Formula(NH4)2SO4
Molecular Weight132.14
Purity≥99.0%
Density1.76
Boiling Point330ºC at 760 mmHg
Melting Point>280 °C (dec.) (lit.)
Appearancepowder or crystals
EINECS231-984-1
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 7783-20-2 |
| Catalog No. | 2A-9013718 |
| Chinese Name | 硫酸铵 |
| Synonyms | Ammonium sulfate; MFCD00003391; EINECS 231-984-1; ammonium sulphate |
| Molecular Formula | (NH4)2SO4 |
| Molecular Weight | 132.14 |
| Purity | ≥99.0 |
| Density | 1.76 |
| Boiling Point | 330ºC at 760 mmHg |
| Melting Point | >280 °C (dec.) (lit.) |
| Appearance | powder or crystals |
| Water Solubility | H2O: 1 M at 20 °C, clear, colorless | 77 g/100 mL |
| Storage Condition | 1. Products should be stored in a cool, ventilated |
| Application | Ammonium sulfate, ≥99.0%, AR is an inorganic sulfate used in molecular biology [1]. |
| EINECS | 231-984-1 |
| HTC | 3102210000 |
| PubChem ID | 329770862 |
| MDL Number | MFCD00003391 |
| SMILES | N.N.OS(O)(=O)=O |
| InChI | 1S/2H3N.H2O4S/c;;1-5(2,3)4/h2*1H3;(H2,1,2,3,4) |
| InChI Key | BFNBIHQBYMNNAN-UHFFFAOYSA-N |
| NACRES Code | NA.21 |
| eCl@ss | 38030408 |
| UNSPSC | 12352300 |
| Hazard Symbols | 3.0 |
| MSDS | msds/13718_1_7783_20_2.pdf |
| Bioactivity | Ammonium sulphate,≥99.0%,AR is an inorganic sulfate salt used for molecular biology[1]. Related Catalog Research Areas >> Others Chemical & Physical Properties Density 1.76 Boiling Point 330ºC at 760 mmHg Melting Point 280ºC Molecular Formula H8N2O4S Molecular Weight 132.139 Flash Point 26 °C Exact Mass 132.020477 PSA 86.22000 LogP 0.75190 Index of Refraction n20/D 1.396 InChIKey BFNBIHQBYMNNAN-UHFFFAOYSA-N SMILES O=S(=O)([O-])[O-].[NH4+].[NH4+] Stability Stable. Contact with strong oxidizers may cause fire or explosion. Incompatible with strong bases. Water Solubility H2O: 1 M at 20 °C, clear, colorless | 77 g/100 mL (25 ºC) |
| Use of | Ammonium sulphate,≥99.0%,AR is an inorganic sulfate salt used for molecular biology[1]. Properties Articles313 Name ammonium sulfate Synonym More Synonyms ammonium sulphate Biological Activity Description Ammonium sulphate,≥99.0%,AR is an inorganic sulfate salt used for molecular biology[1]. Related Catalog Research Areas >> Others Chemical & Physical Properties Molecular Formula H8N2O4S Exact Mass 132.020477 PSA 86.22000 LogP 0.75190 InChIKey BFNBIHQBYMNNAN-UHFFFAOYSA-N SMILES O=S(=O)([O-])[O-].[NH4+].[NH4+] |
| Transport Info | Product name: Chemical name |
| Related Products in Specialty Chemicals | ||
|---|---|---|
| Ammonium phosphate | 7722-76-1 | 2A-9013713 |
| Ammonium phosphate | 7783-28-0 | 2A-9013714 |
| Ammonium phosphite | 51503-61-8 | 2A-9013715 |
| Ammonium Polyphosphate | 68333-79-9 | 2A-9013716 |
| Ammonium selenate | 7783-21-3 | 2A-9013717 |
| Ammonium sulfite | 10196-04-0 | 2A-9013719 |
| Ammonium sulfocyanate | 1762-95-4 | 2A-9013720 |
| Ammonium tellurite | 80302-25-6 | 2A-9013721 |
| Ammonium tetrachloroaurate(II) | 13874-04-9 | 2A-9013722 |
| Ammonium tetrafluoroantimonate | 14972-90-8 | 2A-9013723 |
| Browse all Specialty Chemicals products » | ||
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