Copper sulfate, with the chemical formula CuSO4, is a salt of copper. It has a molecular mass of 179.55 g/mol. When dissolved in water and mixed with potassium dichromate, it forms an orange substance known as "copper chromium sulphate" or "Roman Purple." In addition to its unique propert...
The invention concerns low-molecular sulphated poly- beta -2,6-fructofuranosanes containing monomer units of formula (I), as well as their use for the prophylaxis and treatment of degenerative articular ailments.doi:WO1992013895 A1WERNER THORWART...
Structure elucidation of unknown small molecules by mass spectrometry is a challenge despite advances in instrumentation. The first crucial step is to obtain correct elemental compositions. In order to automatically constrain the thousands of possible ca
Here, we identify the molecular formulae of a large distribution of organic vapors measured in a forested environment. Importantly, we quantitatively show that this distribution together with the properties inferred from the determined molecular compositions can explain atmospheric nanoparticle growth from ...
For example – SO42- (Sulphate) When a polyatomic anion has H– ion, bi- or hydrogen is used as a suffix. For example – HCO3–-Bicarbonate or hydrogen carbonate Some polyatomic anions can be named as: Chemical Formula Polyatomic Anion NH2– Amide PO43- Phosphate CN– Cyanide Solved ...
polyacrylamide for acidophilic water systems.If matched with PAC, aluminum sulphate, the effect will be excellent. 3 Metallurgical Mineral Dressing In floatation and smelting of Zinc, manganese and copper mines, its leachate and slag can be added into PAM to improve the ...
Give the balanced formula equation, complete ionic equation, and net ionic equation for the reaction of lead(II) nitrate and potassium iodide. Using the reaction, Na_2SO_4 + Cu(NO_3)_2 ---> , write an equation for the followi...
Molecular Formula: C14H22NNaO11 Molecular weight 3,000-2,000,000DA Grade Cosmetic grade, Food grade, Eye-drop grade, Injection grade We have different molecular weight Hyaluronic acid Type Molecular weight Effects Application High Molecular weight >1600...
of the ErbB family of tyrosine kinase receptors, which consist of four member ErbB-1, ErbB-2, ErbB-3 and ErbB-48. When ligand binds to the EGFR, it activates various pathways such as PI3K, JAK-STAT, and RAS that helps in controlling of proliferation, transcription, and cell death9. ...
Study on the performance of photogalvanic cells for solar energy conversion and storage: Brilliant Cresyl Blue—D-Xylose—Sodium Lauryl Sulphate system The performance of photogalvanic cells for solar energy conversion and storage has been studied in a previously unexplored photogalvanic system containing ...