Reference

Toxicity of cresyl glycidyl ether

Toxicity of cresyl glycidyl ether. Krechkovskii, E. A.; Anisimova, I. G.; Shevchuk, T. M.; Zaprivoda, L. P. (Med. Inst., Kiev, USSR). Gig. Tr. Prof. Zabol., (3), 50 (Russian) 1985. CODEN: GTPZAB. ISSN: 0016-9919. DOCUMENT TYPE: Journal CA Section: 4 (Toxicology) Section cross-reference(s): 59 The toxicity of cresyl glycidyl ether (I) [26447-14-3] in rats, mice, and guinea pigs (after intragastric administration) was 5.14, 1.70, and 1.65 g/kg, resp. The animals died within 8 days due to renal necrosis and microhemorrhage. Applied on the skin or in the eye, it caused dermatitis or conjunctivitis, resp. Chronic dermal application on skin (0.01 LD50, i.e., 0.21 g I/kg for 10 days) in rats caused nervous system and liver injury. The inhalation of 40.99 mg I/m3 for 4 h increased serum activity of fructose diphosphate aldolase [9024-52-6]; lethal concns. in rats and mice were 282 and 310 mg I/m3, resp. For occupational exposure, 8 mg I/m3 is recommended as max. permissible concn.

Gas-tight sealing composition

Gas-tight sealing composition. Shalaev, B. I.; Gushchin, V. V.; Gillyarovich, E. L.; Zverev, B. N.; Prikhodchenko, N. N. (USSR ). U.S.S.R. SU 1124013 A1 15 Nov 1984 From: Otkrytiya, Izobret. 1984, (42), 93. (Russian). (Union of Soviet Socialist Republics). CODEN: URXXAF. CLASS: IC: C09K003-10; C08L081-04. APPLICATION: SU 82-3520568 13 Dec 1982. DOCUMENT TYPE: Patent CA Section: 42 (Coatings, Inks, and Related Products) Section cross-reference(s): 39 Sealing compn. contains liq. thiokol 100, an epoxy compd. 5.5-8, filler 8-12, MnO2 5-9, and diphenylguanidine 0.4-0.8 parts. Use of Ph glycidyl ether [122-60-1] or cresyl glycidyl ether [26447-14-3] as the epoxy compd. lowers the viscosity and increases the adhesion to a coating based on oligomeric poly(trifluoropropylene) [66593-27-9].