Phenyl beta naphthylamine

Author: muns

August undefined, 2024

Web씨스켐닷컴 - 화학시장정보, 석유화학제품가격, 화학뉴스, 화학플랜트신증설프로젝트, 화학제조업체, 화학컨설팅시장조사, 석유화학계통도, 화학제품사전, CAS No., 스페셜티케미칼, 파인케미칼, 정밀화학, 화학시장보고서, 화학단행본, 난연제(Flame Retardant), 플라스틱첨가제, 가소제(Plasticizer), 도료 ... WebNo longer used in the United States because of carcinogenic potential; in the past used as a antioxidant for rubber, grease, and oils; also used as a component of rocket fuels and as a stabilizer in dyes and silicone enamels; [ACGIH] Used as an antioxidant in the production of rubber, polymers, greases, oils; as an inhibitor of polymerization; as a stabilizer in silicon …

N-Phenyl-2-naphthylamine C16H13N - PubChem

WebIt is used as a stabilizer in electrical-insulating silicone enamels and as an antioxidant in other polymers, greases, lubricating oils and transformer oils. This compound is an … WebDec 10, 2014 · Inclusion complex between N-phenyl-1-naphthylamine (NPN) and β-cyclodextrin (β-CD) was studied by FT-IR, (1)H and 2D NMR, XRD, FT-Raman, SEM and DSC techniques. The formation of 1:1 stoichiometric inclusion complex of NPN with β-CD was proposed based on the Nuclear magnetic resonance spectroscopy and Molecular docking … temu music

2-Naphthylamine - Wikipedia

WebApr 5, 2011 · For Zoom; 1.) Enter the desired X axis range (e.g., 100, 200) 2.) Check here for automatic Y scaling 3.) Press here to zoom WebN-Phenyl-2-naphthylamine. Synonym (s): N- (2-Naphthyl)aniline. Linear Formula: C10H7NHC6H5. CAS No.: 135-88-6. Molecular Weight: 219.28. EC No.: 205-223-9. WebCommercial Phenyl-beta-naphthylamine may contain beta-Naphthylamine as an impurity. Phenyl-beta-naphthylamine is also metabolised in the body to beta-Naphthylamine which is a bladder carcinogen. See ICSC 0610. Do NOT take working clothes home. TLV Note: Exposure by all routes should be carefully controlled to levels as low as possible. temunah yahweh

2-NAPHTHYLAMINE - World Health Organization

A further cohort study of workers employed at a factory ... - PubMed

Web2-Naphthylamine is one of two isomeric aminonaphthalenes, compounds with the formula C 10 H 7 NH 2. It is a colorless solid, but samples take on a reddish color in air because of … WebIt is used as a stabilizer in electrical-insulating silicone enamels and as an antioxidant in other polymers, greases, lubricating oils and transformer oils. This compound is an effective heat and light stabilizer, vulcanization accelerator, catalyst and polymerization inhibitor. It is used as a component of rocket fuels, surgical plasters and ... temu merahWebPhenyl-β-naphthylamine (PBNA) has been used as a substitute; however, it partially metabolizes in the body to 2-naphthylamine (Olfert et al., 2006). 2-NAPHTHYLAMINE 2-Naphthylamine was considered by previous IARC Working Groups in 1973, 1987, and 2008 (IARC, 1974, 1987, 2010). temu name

"WebThis substance is an antioxidant used in rubber processing. It is found in rubber products, greases, and in lubricating and transformer oils. How can you avoid contact with N-phenyl-β-naphthylamine? Avoid products that list any of the following names in the ingredients: • 2-Anilinonaphthalene • 2-Naphthalenamine, N-phenyl- • 2-Naphthylphenylamine " - Phenyl beta naphthylamine

Phenyl beta naphthylamine

N-Phenyl-2-naphthylamine C16H13N - PubChem

WebWhere is N-phenyl-β-naphthylamine found? This substance is an antioxidant used in rubber processing. It is found in rubber products, greases, and in lubricating and transformer oils. WebThe authors note that testing with the routinely available phenyl-beta-naphthylamine and di-beta-naphthyl-p-phenylenediamine is not an adequate screen for detecting PAN sensitivity. They emphasize the risk of extrapolating data from animal models. PMID:2143451. Carmichael AJ, Foulds IS; Contact Dermatitis 22 (5): 298-9 (1990) ...

Did you know?

Web上海研生为您提供乙羟茶碱的参数及2024年最新报价，厂家专业的乙羟茶碱售后服务团队，是您值得信赖的合作伙伴 WebMay 7, 2014 · Other names: 2-Naphthylamine, N-phenyl-; β-Naphthylphenylamine; Aceto PBN; AgeRite Powder; Antioxidant PBN; Antioxidant 116; N-(2-Naphthyl)aniline; N-Phenyl …

WebMay 7, 2014 · β-Naphthylphenylamine; Aceto PBN; AgeRite Powder; Antioxidant PBN; Antioxidant 116; N-(2-Naphthyl)aniline; N-Phenyl-β-naphthylamine; N-Phenyl-2-naphthylamine; Neosone D; Neozon D; Neozone; Neozone D; Nilox PBNA; Nonox D; Nonox DN; PBNA; Stabilizator AR; Vulkanox PBN; 2-Anilinonaphthalene; 2-Naphthylphenylamine; … Web让知嘟嘟按需出方案. 产品. 专利检索

WebSuramin is a polysulfonated naphthylamine that is a primary agent in the treatment of African trypanosomiasis (African sleeping sickness) caused by Trypanosoma brucei gambiense or Trypanosoma brucei rhodesiense. Suramin is a secondary agent in treatment of Onchocerciasis (river blindness), but because of its toxicity, it is rarely used. WebN-PHENYL-β-NAPHTHYLAMINE. CAS number: 135-88-6. Synonyms: N-(2-Naphthyl)aniline; 2-Naphthylphenylamine; β-Naphthylphenylamine; PBNA; 2-Phenylaminonaphthylamine; N …

WebSAFETY DATA SHEET Revision Date 24-Dec-2024 Revision Number 4 1. Identification Product Name N-Phenyl-1-naphthylamine Cat No. : AC147160000; AC147160250; AC147162500 Synonyms N-(1-Naphthyl)aniline Recommended Use Laboratory chemicals. Uses advised against Food, drug, pesticide or biocidal product use. Details of the supplier …

WebAlkoxylation of cresylic acids专利检索，Alkoxylation of cresylic acids属于·包括醚化或酯化羟基的反应生成的羟基胺专利检索，找专利汇即可免费查询专利，·包括醚化或酯化羟基的反应生成的羟基胺专利汇是一家知识产权数据服务商，提供专利分析，专利查询，专利检索等数据 … temunaWebThe biphenyl series comprises molecules with two phenyl rings joined by a carbon-to-carbon bond and an exocyclic amino group. The prototype is 4-aminobiphenyl (xenylamine) and one of the most known is 4,4′-diamino-diphenyl (benzidine) (Figure 26).Case reports and follow-up studies of workers provide evidence that occupational exposure to benzidine is … temunWebN-Phenyl-beta-naphthylamine PHENYL-beta-NAPHTHYLAMINE; NFPA 704. data unavailable. General Description. PHYSICAL DESCRIPTION: Light gray to gray powder. Solutions show blue fluorescence. (NTP, 1992) Hazards. Reactivity Alerts. none. Air & Water Reactions. Insoluble in water. Napthyl amines can be slowly hydrolyzed, releasing NH3 as … tem um yakultWebDerivative spectrophotometry in the determination of phenyl-beta-naphthylamine used as an antioxidant in rubber mixtures. 2002 Sep. 12207239. What contributes to the combined effect of a complex mixture? 2004 Dec 1. 15597892. Effects of solvent on the fluorescence of 2-anilinonaphthalene. temu name meaningWebN-Phenyl-beta-naphthylamine 295 Institute of Environmental Health Sciences determined that BNA detected in the urine of male F-344 rats only indicated an impurity in the 99°/0 … temuna saWebStudies of the metabolic conversion of phenyl-beta-naphthylamine (135886) (PBNA) and 2-nitronaphthalene (581895) (2NNA) to the carcinogen, beta-naphthylamine (91598) (BNA) were reviewed. PBNA replaced BNA as an antioxidant in rubber when BNA was found to be associated with bladder cancer and is widely used in the rubber industry with an ... temu merchandiseWebDermal penetration and resorption of beta-naphthylamine and N-phenyl-beta-naphthylamine from lubricants in an ex vivo human skin model Dermal Penetration of aromatic amines (AA's), often suspected or known to be carcinogenic, can play an important role in the overall human exposure. temuna s.a