Dibenz a h anthracene是什么

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http://www.basechem.org/chemical/301 WebC 20 H 12 Molar mass: 252.3093 Appearance Orange-yellow needles Melting point: 144 to 145 °C (291 to 293 °F; 417 to 418 K) Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). ...

Dibenzo(a,h)anthracen – Wikipedia

WebToxicity Profiles RAGs A Format for Dibenz[a,h]anthracene - CAS Number 53703 . Dibenz[a,h]anthracene is a polycyclic aromatic hydrocarbon (PAH) with five aromatic carbon rings. Dibenz[a,h]anthracene exists as crystalline plates or leaflets and is insoluble in water; slightly soluble in alcohol and ether; and soluble in petroleum ether, benzene, … WebDibenz[ a , h ]anthracene. undefined. Synonyms: 1,2:5,6-Dibenzanthracene. CAS 53-70-3. Molecular Weight 278.35. Browse Dibenz[ a , h ]anthracene and related products at … first unitarian church tickets

Dibenzo(a,h)anthracene - REGENESIS Remediation Solutions

WebDec 21, 2024 · Dibenz [a,h]anthracene is largely associated with particulate matters, soils, and sediments. Its presence in places distant from primary sources indicates that it is reasonably stable in the atmosphere … 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 … WebDec 10, 2016 · dibenzo[a,h]anthracene: State: SOLID (MINERAL OIL MULL) Instrument: Not specified, most likely a prism, grating, or hybrid spectrometer. Path length: … campground st augustine fl

Substance Details Substance Registry Services US EPA

DIBENZ[A,H]ANTHRACENE CAMEO Chemicals NOAA

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 WebDibenzo (. a. , h. )anthracen. Soweit möglich und gebräuchlich, werden SI-Einheiten verwendet. Wenn nicht anders vermerkt, gelten die angegebenen Daten bei … campgrounds sunshine coast qldWeb编号系统. cas号：53-70-3 mdl号：mfcd00003708 einecs号：200-181-8 rtecs号：hn2625000 brn号：1912416 pubchem号：暂无物性数据. 1. 性状：从醋酸中得片状、叶状晶体，晶体是单斜的或正交的。 campgrounds tallulah falls ga

"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 … " - Dibenz a h anthracene是什么

Dibenz a h anthracene是什么

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

WebDB[a,c]A, DB[a,h]A, and DB[a,j]A. DB[a,h]A has been listed under Proposition 65 as causing cancer since 1988. Carcinogenicity evidence is being presented on DB[a,h]A because of its structural similarity and relevance to the determination of carcinogenicity of DBAs as a chemical group, and individual chemicals within the group that are not WebDibenz(a,h)Anthraceneis a colorless, white or light yellow, crystalline (sand-like) solid. It is used as a research chemical and is found bound to particulate matter in urban air, …

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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 … 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. …

WebDibenz[a,h]anthracene CAS Number: 53-70-3. EPA Registry Name: Dibenz[a,h]anthracene. Molecular Weight: 278.35 Molecular Formula: C22H14 Additional Metadata. For more information about the substance, you may click one of the links below to take you to the relevant section: Program and regulatory information about this … WebDec 10, 2016 · Notes. Go To: Top Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) uses its best efforts to deliver a high quality copy of the Database and to verify that the data contained therein have been selected on the basis of sound scientific judgment.

WebBenz[a]anthracene can be used in the synthesis of other polycyclic aromatic hydrocarbons such as tribenzo[a,c,f]tetraphene.2 It can also be used for phosphorescence applications. Packaging. 500 mg in amber glass bottle. 1 g in glass bottle. Safety Information. Pictograms. GHS08,GHS09. Signal Word. Danger. http://www.cameochemicals.noaa.gov/chemical/16192

WebDec 10, 2016 · Notes. Go To: Top Data from NIST Standard Reference Database 69: NIST Chemistry WebBook The National Institute of Standards and Technology (NIST) …

WebResearch chemical; product of incomplete combustion; component of tobacco smoke. More information about Dibenz [a,h]anthracene. first unitarian church showsWebDibenz[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 MSDS, related peer-reviewed papers, technical documents, similar … first unitarian church st louisWebDibenz [a,h]anthracene has induced DNA damage and gene mutations in bacteria as well as gene mutations and transformation in several types of mammalian cell cultures. This … campgrounds tallahassee flWebDec 17, 2024 · 56-55-3. Formula. C₁₈H₁₂. Synonyms. tetraphene; 1,2-benzanthracene; benzanthrene; benzanthracene; benzo [a]anthracene. Physical Properties. Physical … first unitarian church toledo ohiohttp://www.t3db.ca/toxins/T3D0015 first unitarian church st. louisWebDibenzo[a,h]anthracene-d14 C22H14 CID 71315917 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological ... campgrounds sweet home oregonWebNitration of dibenz[a,c]anthracene gives three moninitro isomers, with 10-, and 11-NDB[a,h]A as the minor products formed (Fig. 2). The two isomers, 10- and 11 … first unitarian church of milwaukee