Chrysene cas no
WebCAS Number 218-01-9 Synonym. 1,2-Benzphenanthrene; Benzo[a]phenanthrene. Occurrence/Use. Manufacture of dyes, research chemical; natural constituent of coal tar; component of creosote (wood … Chrysene is a polycyclic aromatic hydrocarbon (PAH) with the molecular formula C 18H 12 that consists of four fused benzene rings. It is a natural constituent of coal tar, from which it was first isolated and characterized. It is also found in creosote at levels of 0.5–6 mg/kg. The name "chrysene" originates from Greek Χρύσoς (chrysos), meaning "gold…
Chrysene cas no
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WebCat No. : 15856 CAS-No 50-32-8 Synonyms Benzo[def]chrysene.; 3,4-Benzopyrene; 3,4-Benzpyrene Recommended Use Laboratory chemicals. Uses advised against Food, drug, pesticide or biocidal product use. Details of the supplier of the safety data sheet Emergency Telephone Number During normal business hours (Monday-Friday, 8am-7pm EST), call … WebLibrary Call Number Additional Info Location Last Modified Checkout Status; NTIS : OTS0515378: Some EPA libraries have a fiche copy filed under the call number shown.
WebBased on Regulation (EC) No 1272/2008 (CLP Regulation), Annex VI, Part 2 . dibenzo[b,def]chrysene . EC Number: 205-878-0. CAS Number: 189-64-0 . Index … WebJan 14, 2024 · Chrysene. CAS Number. 218-01-9. Molecular Weight. 228.288. Density. 1.2±0.1 g/cm3. Boiling Point. 448.0±0.0 °C at 760 mmHg.
Web羟基多环芳烃代谢物，色谱 2024年5月，Volume 36，No 5， 487-492 2. 固相支撑液液萃取-液相色谱-串联质谱法测定尿液中10 种单羟 基多环芳烃，分析化学，2024年6月，Volume 47，No 6，876-882 3. 水质萘酚的测定 高效液相色谱法 征求意见稿 名称 回收率 0.05 ng/ mL 回收率 0.2 ng ... WebChrysene 100 lb - California Proposition 65 This product does not contain any Proposition 65 chemicals Component CAS-No California Prop. 65 Prop 65 NSRL Category Chrysene 218-01-9 Carcinogen 0.35 µg/day Carcinogen State Right-to-Know Component MassachusettsNew Jersey Pennsylvania Illinois Rhode Island Chrysene X X X X X U.S. …
WebCAS No.: 218-01-9 5. Summary of Data Reported and Evaluation 5.1 Experimental data Chrysene was tested for carcinogenicity in several studies by skin application to mice and produced skin tumours; in one study, an enhancing effect was observed when chrysene was tested simultaneously with n- dodecane.
WebCAS Number/ 313 Category Code EPCRA 302 EHS TPQ EPCRA 304 EHS RQ CERCLA RQ EPCRA 313 TRI RCRA Code CAA 112(r) RMP TQ; Benzo[a]phenanthrene: 218-01 … five year wedding anniversary gifts for menWebCAS# 218-01-9: 100 lb final RQ; 45.4 kg final RQ SARA Section 302 Extremely Hazardous Substances None of the chemicals in this product have a TPQ. Section 313 This material contains Chrysene (CAS# 218-01-9, 98%),which is subject to the reporting requirements of Section 313 of SARA Title III and 40 CFR Part 373. Clean Air Act: five yellowWebCHRYSENE. VOL.: 32 (1983) (p. 247) CAS No.: 218-01-9. 5. Summary of Data Reported and Evaluation 5.1 Experimental data can keppra cause low heart rateWebDec 21, 2024 · Chrysene is a polynuclear aromatic hydrocarbon that OSHA has identified as one of a number of typical components of the benzene-soluble fraction of coal tar pitch … five year variable rate mortgageWebJan 24, 2024 · 4h-cyclopenta(def)chrysene cas registry number : 202-98-2 beilstein reference no. : 2450512 last updated : 199612 data items cited : 2 molecular formula : c19-h12 molecular weight : 240.31 wiswesser line notation : l d6 b6566 2ab s lhj health hazard data acute toxicity data type of test : ... can keras tuner use cross validationWebNIOSH. At concentrations above the NIOSH REL, or where there is no REL, at any detectable concentration: (APF = 10,000) Any self-contained breathing apparatus that has a full facepiece and is operated in a pressure-demand or other positive-pressure mode. (APF = 10,000) Any supplied-air respirator that has a full facepiece and is operated in a ... can keras run on macbookWebCommon Name: CHRYSENE Synonyms: Benzo(a)phenanthrene Chemical Name: Chrysene Date: December 1999 Revision: June 2008 CAS Number: 218-01-9 RTK … can kerasal be used over nail polish