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CAS Number. 358-23-6 ... [6] [7] Assay. The typical impurity in triflic anhydride is triflic acid, which is also a colorless liquid.
Screenshot of the CAS Common Chemistry database with information about caffeine ().. A CAS Registry Number [1] (also referred to as CAS RN [2] or informally CAS Number) is a unique identification number, assigned by the Chemical Abstracts Service (CAS) in the US to every chemical substance described in the open scientific literature, in order to index the substance in the CAS Registry.
13775–53–6 Na 3 Co(NO 2) 6: sodium cobaltnitrite: 14649–73–1 Na 3 PO 4: sodium phosphate: 7601–54–9 Na 3 Sb: sodium antimonide: 12058–86–5 Na 3 SbS 4: sodium thioantimonide: 13776–84–6 Na 3 VO 4: sodium vanadate: 13721–39–6 Na 4 C 4 H 4 O 6: sodium tartrate: 868–18–8 Na 4 FeC 6 N 6: sodium ferrocyanide: 13601–19 ...
2,2-Dichloro-1,1,1-trifluoroethane or HCFC-123 is considered as an alternative to CFC-11 in low pressure refrigeration and HVAC systems, and should not be used in foam blowing processes or solvent applications.
For example, R-22 has one carbon atom, one hydrogen atom (2−1 = 1), two fluorine atoms, and one chlorine atom (4−2−1 = 1), so it is chlorodifluoromethane, while R-134 has two carbon atoms (2−1 = 1), two hydrogen atoms (3−1 = 2), four fluorine atoms, and no chlorine atoms (6−2−4 = 0), so it is one of the tetrafluoroethanes. This ...
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CAS No Helium-3: 3 He −269.96 N/A 3 ... −23.6 −116 53 10405-27-3 ... 358-99-6 Trifluoromethyl phosphine [3] CF 3 PH 2: 13.1 102
10/23 Prisoners Of Profit: Part 2. ... 6/12 Scott Walker Recall. Animated results compare county-level returns to the 2008 gubernatorial race. 5/12 Make Your Own ...