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Questions related to Chemicals
1) Chemical formulae of naphtha
07 July 2016 3,201 4 View
Is it possible to induce endo-arterial chemoablation?
07 July 2016 6,610 1 View
anyone working in this field.
07 July 2016 8,189 2 View
how to synthesised PtNPs using Pt(NH3)4 Cl2 H2O using chemical reduction method and sodium borohydride as reducing agent?
06 June 2016 3,373 2 View
Water quality should satisfy many physical and chemical requirements to be classified as a drinkable water. Can you please share your knowledge about these requirements especially those which...
06 June 2016 5,502 6 View
Does anybody know where I can buy Ethyl 2-amino-4-methyl-5-phenylthiophene-3-carboxylate (CAS 4815-38-7)? We need 2kg of this compound.
06 June 2016 468 2 View
How to differentiate the spores and what are the patterns to eliminate them? If its fungal spore how does it affect product nature? any chemicals to kill?
06 June 2016 9,015 3 View
name of metal element with its brief explanation.
06 June 2016 1,836 1 View
What is the chemical formula of steam?
06 June 2016 4,431 2 View
s
06 June 2016 2,330 0 View
Does anybody have experience in ordering chemicals from Shanghai Systeam BioChem.,CO Ltd? What was their contact information?
06 June 2016 3,522 1 View
We are seeking to buy CAS 503-07-1 ( /-)-cis-12,13-Epoxy-9(Z)-octadecenoic / Vernonia oil (seed oil) for LC-MS. All the chemical companies that we've tried are not producing this at the...
22 May 2016 6,542 2 View
Dear everyone, I am wondering that can be happened but I am not good at chemical. I do not know the exact chemically mechanism to make cleomiscosin D change into syringylglycerol. Could you please...
17 May 2016 6,876 1 View
Hello,I need a chemical solution that attacks SiO2 and doesn't attack Al2O3Thx
05 May 2016 10,088 0 View
There are many rules to determine drug-likeliness of a particular chemical compound. Lipinski's rule of 5 is one of them with few postulates one of them being logP i.e water-octanol partition...
05 May 2016 3,827 1 View
These are one of the many criterias or filters for determining the drug-likeliness of a particular chemical compound.
05 May 2016 4,039 0 View
chemist
05 May 2016 10,183 1 View
05 May 2016 7,068 1 View
05 May 2016 9,933 1 View
chemical
05 May 2016 7,489 0 View
Hi. I have stored 4% paraformaldehyde frozen in 50ml flacon tubes and at 4C in a glass bottle without any problems (used for immunofluoresence). Now I have been told that I should not keep 4% PFA...
05 May 2016 2,769 3 View
I am note sure the important facters which influence the light of the leather. Can somebody tell me in details? Thanks a lot!
05 May 2016 8,249 0 View
As a kind of carcinogens, there must be more efficient and thorough methods for their removal besides biodegradation
05 May 2016 2,275 1 View
I have to make emulsion of cyclodextrin. Which chemical i must use as oily phase?
05 May 2016 8,937 4 View