Difference between revisions of "Ammonium bisulfate"
Jump to navigation
Jump to search
(username removed) |
|||
| (One intermediate revision by one other user not shown) | |||
| Line 6: | Line 6: | ||
acid ammonium sulfate; ammonium hydrogen sulfate; mono-ammonium salt of sulfuric acid; ammonium bisulphate (Br.) | acid ammonium sulfate; ammonium hydrogen sulfate; mono-ammonium salt of sulfuric acid; ammonium bisulphate (Br.) | ||
| + | ==Risks== | ||
| + | CDC Fine Chemicals: [https://www.cdhfinechemical.com/images/product/msds/140_1785423316_AmmoniumBisulphate-CASNO-7803-63-6-MSDS.pdf MSDS] | ||
| − | == | + | == Physical and Chemical Properties == |
Soluble in water. Insoluble in acetone and ethanol. | Soluble in water. Insoluble in acetone and ethanol. | ||
| Line 20: | Line 22: | ||
|- | |- | ||
! scope="row"| Melting Point | ! scope="row"| Melting Point | ||
| − | | 145 | + | | 145 C |
|- | |- | ||
! scope="row"| Density | ! scope="row"| Density | ||
| − | | 1.787 | + | | 1.787 g/ml |
|- | |- | ||
! scope="row"| Molecular Weight | ! scope="row"| Molecular Weight | ||
| Line 32: | Line 34: | ||
|} | |} | ||
| − | == | + | ==Resources and Citations== |
* Richard S. Lewis, ''Hawley's Condensed Chemical Dictionary'', Van Nostrand Reinhold, New York, 10th ed., 1993 | * Richard S. Lewis, ''Hawley's Condensed Chemical Dictionary'', Van Nostrand Reinhold, New York, 10th ed., 1993 | ||
Latest revision as of 12:38, 26 April 2022
Description
White deliquescent crystals that are soluble in water. Ammonium bisulfate is used as a preservative in paper pulp and as an ingredient in hair-wave lotions.
Synonyms and Related Terms
acid ammonium sulfate; ammonium hydrogen sulfate; mono-ammonium salt of sulfuric acid; ammonium bisulphate (Br.)
Risks
CDC Fine Chemicals: MSDS
Physical and Chemical Properties
Soluble in water. Insoluble in acetone and ethanol.
| Composition | NH4HSO4 |
|---|---|
| CAS | 7803-63-6 |
| Melting Point | 145 C |
| Density | 1.787 g/ml |
| Molecular Weight | mol. wt. = 115.11 |
| Refractive Index | 1.463, 1.473, 1.510 |
Resources and Citations
- Richard S. Lewis, Hawley's Condensed Chemical Dictionary, Van Nostrand Reinhold, New York, 10th ed., 1993
- The Dictionary of Paper, American Paper Institute, New York, Fourth Edition, 1980
- The Merck Index, Martha Windholz (ed.), Merck Research Labs, Rahway NJ, 10th edition, 1983 Comment: entry 526
- CRC Handbook of Chemistry and Physics, Robert Weast (ed.), CRC Press, Boca Raton, Florida, v. 61, 1980 Comment: ref. index=1.463, 1.473, 1.510