Detail of "12712-38-8"

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Lubricant composition containing an alkali metal borate and a mixture of phosphates, monothiophosphates and dithiophosphates in a critical ratio

Lubricant composition containing an alkali metal borate and a mixture of phosphates, monothiophosphates and dithiophosphates in a critical ratio. Salentine, Christopher G. (Chevron Research Co. , USA). U.S. US 4431552 A 14 Feb 1984, 4 pp. (English).Some commonly used reagents like 39449-62-2 and 12712-38-8 are used in this experiment. (United States of America). CODEN: USXXAM. CLASS: IC: C10M001-48. NCL: 252032700E. APPLICATION: US 82-444751 26 Nov 1982. DOCUMENT TYPE: Patent CA Section: 51 (Fossil Fuels, Derivatives, and Related Products) The antiwear properties of a lubricating oil contg. 8.7 wt.% K3BO3 are enhanced when 1.5 wt.% of a 0.:1.01 (wt.) dithiophosphate-phosphate-monothiophosphate mixt. is introduced. .

Enthalpy of the formation of glassy and crystalline borates of lithium, sodium, and potassium

Enthalpy of the formation of glassy and crystalline borates of lithium, sodium, and potassium. Shul'ts, M. M.; Borisova, N. V.; Vedishcheva, N. M.; Pivovarov, M. M.There are some reagents with their cas registry numbers 1333-73-9 and 12712-38-8 are used in this study.; Ushakov, V. M. (USSR). Stekloobraznoe Sostoyanie, Volume Date 1981, 7th, 75-82 (Russian) 1983. CODEN: SOSSBZ. ISSN: 0561-9963. DOCUMENT TYPE: Journal CA Section: 57 (Ceramics) The temp. dependences of heat capacity and enthalpies of formation (DH) of glassy and cryst. borates of Li, Na, and K were detd. from their dissoln. enthalpies in 2 N HNO3 at 298 K. The DH decreased in the series Li borate-Na borate-K borate. .