168356
Ammonium Sulfate, Molecular Biology Grade
Absorbance (260 nm and 280 nm): ≤0.01.
Synonym(s):
Ammonium sulfate, Mascagnite, (NH4)2SO4
About This Item
Skip To
grade
Molecular Biology
Quality Level
description
Merck USA index - 14, 555
assay
≥99% (acidimetric)
form
crystalline solid
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, desiccated (hygroscopic)
color
white
mp
>280 °C (dec.) (lit.)
solubility
water: 1 M
density
1.77 g/mL at 25 °C (lit.)
foreign activity
DNases, proteases, RNases, none detected
shipped in
ambient
storage temp.
10-30°C
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
Related Categories
1 of 4
This Item | |||
|---|---|---|---|
| grade Molecular Biology | grade - | grade - | grade - |
| assay ≥99% (acidimetric) | assay - | assay - | assay 99.999% trace metals basis |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 200 |
| form crystalline solid | form solid | form crystalline powder | form crystals and lumps |
| storage temp. 10-30°C | storage temp. 2-30°C | storage temp. 10-30°C | storage temp. - |
| solubility water: 1 M | solubility 754-764 g/L | solubility - | solubility acetone: insoluble(lit.), ethanol: insoluble(lit.) |
General description
Preparation Note
Legal Information
Disclaimer
Storage Class
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 168356-1KG | 04055977207712 |
Active Filters
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service