WebMar 23, 2024 · Butyl benzyl phthalate (CASRN 85-68-7) is a clear, oily liquid. The primary use for butyl benzyl phthalate is as a plasticizer in adhesives and sealants, floor … WebBrechungsindex: Na-D-Linie, 20 °C. Benzylbutylphthalat ist eine organische chemische Verbindung aus der Gruppe der Phthalate ( Ester der Phthalsäure) die vor allem als …
Phtalate de benzyle et de butyle — Wikipédia
Web(Butyl Benzyl Phthalate) Page 1 of 7 415 Huguenot Street New Rochelle, NY 10801 Phone:(914) 654-6800 Fax: (914) 654-6899 ... : 6/24/2009 EMERGENCY NUMBER: CHEMTREC: 1-800-424-9300 SECTION 1 – PRODUCT AND COMPANY INFORMATION PRODUCT NAME Butyl Benzyl Phthalate SYNONYM BBP, 1,2-Benzenedicarboxylic … WebBenzyl butyl phthalate (BBP) is commonly added during the manufacturing of plastics to increase flexibility and elasticity[1].Benzyl butyl phthalate induces histone modifications in S1PR3 in side population (SP) cells, but not in non-SP cells[3]. ... Sun G, et al. Developmental toxicity and cardiac effects of butyl benzyl phthalate in zebrafish ... the wced\u0027s agenda 21 took place in
Butyl benzyl phthalat – Wikipedia tiếng Việt
Benzyl butyl phthalate (BBP) is an organic compound historically used a plasticizer, but which has now been largely phased out due to health concerns. It is a phthalate ester of containing benzyl alcohol, and n-butanol tail groups. Like most phthalates, BBP is non-volatile and remains liquid over a wide range of … See more BBP is a diester. Since BBP contains two ester bonds it can react in a variety of chemical pathways. Both the carbonyl C-atoms are weakly electrophilic and therefore targets for attacks by strong nucleophilic … See more Concentrated sulfuric acid dehydrates n-butyl alcohol to yield 1-butene, which reacts with phthalic anhydride to produce n-butyl phthalate. Phthalic anhydride does react directly with 1-butanol to form this same intermediate, but further reaction to form dibutyl phthalate does … See more The exposure of the general population to BBP has been estimated by several authorities. One of the authorities, the International Program on Chemical Safety (IPCS), came to the conclusion that exposure to BBP is mainly caused by food intake. BBP, as … See more BBP, like other low molecular weight phthalate esters, is toxic to aquatic organisms. This includes unicellular freshwater green algae such as Selenastrum capricornutum. BBP has also been shown to be toxic to freshwater invertebrates like … See more BBP can be absorbed by the human body in a variety of ways. First of all, it can be taken up dermally, meaning that the compound is … See more Relatively little is known about the modes of action of BBP. Experimental research does hint at a number of mechanisms, though. One phenomenon is that BBP binds to the … See more No primary irritation or sensitization reactions were found in a patch test involving 200 volunteers. However, if BBP is taken up by the … See more Webiii Preface This assessment was carried out under the National Industrial Chemicals Notification and Assessment Scheme (NICNAS). This Scheme was established by the … Webmetabolite is also considered one of the major metabolites for another phthalate, benzyl butyl phthalate (Ema, 1995). DBP’s potential risk to human health has been, and … the wcc ecumenical prayer cycle