Dibenz a h anthracene 中文

Author: lndo

August undefined, 2024

WebDec 20, 2006 · IARC专家组在2010年1月最新报告对834种环境因子和类别、混合物及暴露环境与人类癌症关系评价结果，. 其中组1有100种，组2A有68种，组2B有246种，组3有516种，组4有1种。. IARC对化学物质引起人类癌症危险性评价，是目前公认的权威性资料。. 在要了解某种化学物的 ... WebOct 7, 1997 · Dibenz [ a,h ]anthracene is a polycyclic aromatic hydrocarbon (PAH) with five aromatic rings. No commercial production or use of dibenz [ a,h ]anthracene is known. …

Dibenz(a,h)anthracene - Wikipedia

WebDibenzo[a,h]anthracene (Dibenz[a,h]anthracene) Unknown: Guidelines Establishing Test Procedures for the Analysis of Pollutants Dibenzo(a,h)anthracene Unknown: 2024 CDR TSCA Inv Active Dibenz[a,h]anthracene Unknown: SARA 110 Dibenzo(a),h)anthracene Valid: 04/17/1987: Water Quality Standards WebDibenz[a,h]anthracene CAS Number: 53-70-3. EPA Registry Name: Dibenz[a,h]anthracene. Molecular Weight: 278.35 Molecular Formula: C22H14 … income tax filing help near me

Dibenz a,h anthracene certified reference material, …

WebThis epicuticular waxes contained odd carbon number n-alkanes usually in the C 25 to C 33 range with C 29 and C 31 as dominant homologues and these fingerprints has been widely accepted as a ... WebJan 4, 2015 · Sushma Ramsinghani, in Reference Module in Biomedical Sciences, 2024. Toxicokinetics. Dibenz[a,h]anthracene is oxidized by liver enzymes to form water-soluble derivatives that can be excreted in urine.It is poorly absorbed from the gastrointestinal tract and is primarily excreted via feces. Following absorption, dibenz[a,h]anthracene is … WebJan 4, 2024 · dibenz[a,h]anthracene 中文别名 ... 2A - 第2A组：或许对人类致癌 (Dibenz[a,h]anthracene) 生殖毒性无数据资料 ... income tax filing helpers

Dibenz[a,h]anthracene - 1,2:5 - Sigma-Aldrich

dibenz[a,h]anthracene - an overview ScienceDirect Topics

WebDibenz[a,h]anthracene produced carcinomas in mice following oral or dermal exposure and injection site tumors in several species following subcutaneous or intramuscular administration. Dibenz[a,h]anthracene … WebIf the following amounts of individual PAHs are released to the environment within a 24-hour period, EPA must be notified: 1 pound of benzo[b]fluoranthene, benzo[a]pyrene, or dibenz[a,h]anthracene; 10 pounds of benz[a]anthracene; 100 pounds of acenaphthene, chrysene, fluoranthene, or indeno[1,2,3-c,d]pyrene; or 5,000 pounds of acenaphthylene ... income tax filing in tamilhttp://www.basechem.org/chemical/301 income tax filing home purchase

"Web不限英文中文. ... dibenz[a,h]anthracene, benz[a]anthracene, and chrysene, concerned and potentially carcinogenic heavy-polycyclic aromatic hydrocarbons (PAHs) in interfering samples. The compounds are extracted from water samples onto a device composed of a small rotating Teflon disk, with a nylon membrane attached to one of its ... " - Dibenz a h anthracene 中文

Dibenz a h anthracene 中文

WebWorkers in industries that inadvertently produce dibenzo (a,h)anthracene may breathe in mists or have direct skin contact. The general population may be exposed by breathing … Webf Inhaling Dibenz(a,h)Anthracene can irritate the nose and throat causing coughing and wheezing. f Exposure to Dibenz(a,h)Anthracene can cause headache, dizziness, …

Did you know?

WebDibenz[a,h]anthracene: 53-70-3: 1 pound: 313+ U063: Polycyclic aromatic compounds (includes only 25 chemicals) N590: 313: 313+ indicates that this is a member of the … WebDibenz[a,h]anthracene certified reference material, TraceCERT®; CAS Number: 53-70-3; EC Number: 200-181-8; Synonyms: 1,2:5,6-Dibenzanthracene; find Supelco-91861 …

WebTrade name: Dibenz(a,h)anthracene (Contd. of page 7) 48.1.26 · TSCA new (21st Century Act): (Substances not listed) 53-70-3 dibenz[a,h]anthracene · Proposition 65 · Chemicals known to cause cancer: Substance is listed. · Chemicals known to cause reproductive toxicity for females: Substance is not listed. WebDibenz [a,h]anthracene is an organic compound with the chemical formula C 22 H 14. It is a polycyclic aromatic hydrocarbon (PAH) made of five fused benzene rings. It is a fused …

WebJan 4, 2015 · The acute (short-term) health effects may occur immediately or shortly after exposure to dibenz [ a,h ]anthracene. Contact with dibenz [ a,h ]anthracene can … Web中文品名 : 英文品名: CAS(Unlabeled ) ... 7-BROMOBENZ[A]ANTHRACENE UNLABELED 50 UG/ML IN TOLUENE [32795-84-9] [NA] SCSI-533877: ... [NA] [NA] SCIP-200968: 二苯并[a,h]蒽 200 ug/ml 甲苯溶液: dibenz[a,h]anthracene unlabeled 200 ug/ml in toluene [53-70-3] [NA] SCIP-200426: 环戊 ...

http://www.cqjnw.org/res/2024/08-27/19/37e384066d9bf96bd51297528166c134.pdf

Web公司新闻，上海赛可锐生物科技有限公司相关的企业新闻。 income tax filing hyderabadWebDec 10, 2016 · Δ f H° gas: 328. ± 11. kJ/mol: Review: Roux, Temprado, et al., 2008: There are insufficient literature values to properly evaluate the data and insufficient information … income tax filing in ukWebDibenz[a,h]anthracene exists as white crystals, colorless plates or leaflets, or yellow solid and has a molecular weight of 278.33. It has a melting point of 269.5 °C and a boiling point of 524 °C. Dibenz[a,h]anthracene is soluble in organic solvents like petroleum ether, benzene, ether, and toluene but insoluble in aqueous solvents. The ... income tax filing income limitsWebTraductions en contexte de "séparée pour le benzo(a)pyrène" en français-espagnol avec Reverso Context : La teneur maximale séparée pour le benzo(a)pyrène est maintenue afin de garantir la comparabilité entre données antérieures et ultérieures. income tax filing instant panWebJun 8, 2024 · 二苯并 [a,h]蒽，英文名称：Dibenz [a,h]anthracene，别名名称：二苯并三苯1,2:5,6-二苯并蒽，分子式：C22H14，分子量：278.35。. 2024年10月27日，世界卫生组织国际癌症研究机构公布的致癌物清单初步整理参考，二苯并 [a,h]蒽在2A类致癌物清单中。. 中文名. 二苯并 [a,h]蒽 ... income tax filing india last date 2021WebTraductions en contexte de "verbindingen te omvatten van" en néerlandais-français avec Reverso Context : Het dient de strategisch belangrijkste knooppunten en verbindingen te omvatten van het trans-Europees vervoersnetwerk in termen van vervoersbehoeften. income tax filing india youtube income tax filing information