Stable oil-soluble metal sulfonate analytical standards

Details Stable oil-soluble metal sulfonate analytical standards Stable oil-soluble metal sulfonate analytical standards

1975-05-22

1977-03-01

Sneed, Helen M. S.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

252 334, 252 475, 252408, 260429R, 260429K, 2604295, 2604297, 260435R, 260437R, 2604381, 260439R, 26050121, C07F 312

Patent

active

040101851

ABSTRACT:
A stable oil-soluble metal sulfonate composition for use as an analytical standard for metal-in-oil analysis is provided. The composition is an equilibrium product represented as follows: ##STR1## wherein M is a metal selected from the group consisting of mercury, vanadium, iron, lead, barium, berylium, tin, silver, titanium, copper, magnesium and sodium; R, R.sub.2 and R.sub.3 are alkyl radicals containing from about 10 to 18 carbon each; Ar is an aryl radical; R.sub.1 is hydrogen or an alkyl radical containing from 1 to about 4 carbon atoms; x is an integer equal to the chemical valance of M, and the ArR.sub.1 R.sub.2 R.sub.3 constituent is further characterized as being oil-soluble and having an average molecular weight in the range of from about 320 to 720.

REFERENCES:
patent: 3005847 (1961-10-01), Bray
patent: 3351526 (1967-11-01), Subirana
patent: 3354201 (1967-11-01), Subirana
patent: 3785976 (1974-01-01), Hunt
patent: 3897470 (1975-07-01), Sias

Affiliated with

Also associated with

Rating

Stable oil-soluble metal sulfonate analytical standards does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Stable oil-soluble metal sulfonate analytical standards, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Stable oil-soluble metal sulfonate analytical standards will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1352317