Sigma-Aldrich
Ammonium Sulfate ReagentPlus 99.0% 5 kg
- Part Number:
- MIL-A5132-5KG
- Lead Time:
- 7-14 days
- Shipping:
- FREE SHIPPING on most orders over $50*
- Quantity:
- each
- Size:
- 5 kg
- Style:
- chemical
Bulk discount rates
Automatically save when you buy in bulk.
| Buy 6 - 11 | and get 10% off |
| Buy 12 or above | and get 15% off |
Description
Ammonium Sulfate Reagentplus ≥99.0% 5 Kg
Synonym: Mascagnite
- CAS Number 7783-20-2
- Linear Formula (NH4)2SO4
- Molecular Weight 132.14
- EC Number 231-984-1
- MDL number MFCD00003391
- eCl@ss 38030408
- PubChem Substance ID 329770869
- NACRES NA.21
| Quality Level | 200 |
| Grade | Reagentplus |
| Assay | ≥99.0% |
| Mp | >280 °c (Dec.) (Lit.) |
| Solubility | Water: Soluble 132 G/L At 20 °c |
| Density | 1.77 G/Ml At 25 °c (Lit.) |
| Smiles String | 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 |
General description
Ammonium sulfate is an ammonium salt commonly used as fertilizer. It can be synthesized by neutralizing sulfuric acid with ammonia.It is reported to enhance the phytotoxicity of several herbicides like glyphosates. It is formed as a co-product during the manufacture of caprolactam, a precursor of nylon.
Application
Ammonium sulfate may be used in methyl cellulose precipitable tannin assay to examine wine tannin in finished wine samples. It may also be used in making externally mixed aerosols for analyzing the 1 × 3 tandem differential mobility analyzer (1 × 3-TDMA), which is mainly employed for determining the irreversibility of the hygroscopic growth factor of aerosol particles.
Safety Information
RIDADR NONH for all modes of transport
WGK Germany 1
RTECS BS4500000
Documents
Warnings
Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.
Most chemicals cannot be expedited.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning
Please note: This product is not returnable.
Bfnbihqbymnnan-uhfffaoysa-n