n phenyl 2 naphthylamine uses 1

  • N-Phenyl-2-naphthylamine: Target Organs and Levels of ...

    N-Phenyl-2-naphthylamine: Target Organs and Levels of Evidence for TR-333 Toxicology and Carcinogenesis Studies of N-Phenyl-2-Naphthylamine (CASRN 135-88-6) in F344/N Rats and B6C3F1 Mice (Feed Studies)

  • N-Phenyl-1-Naphthylamine/N-Phenyl-2-Naphthylamine

    1.2. Limit defining parameters . 1.2.1. Detection limit of the analytical procedure. The detection limits of the analytical procedure are 180 and 32.5 pg per injection for N-phenyl-1-naphthylamine and N-phenyl-2-naphthylamine respectively.

  • N-PHENYL 1 NAPHTHYLAMINE - who.int

    1. EXECUTIVE SUMMARY amount of N-phenyl-1-naphthylamine released into the This CICAD on N-phenyl-1-naphthylamine was based principally on a review prepared by the Laboratory studies yielded half-lives for the Fraunhofer Institute for Toxicology and Aerosol photochemical degradation of N-phenyl-1-

  • N-PHENYL-1-NAPHTHYLAMINE | CAMEO Chemicals | NOAA

    N-PHENYL-1-NAPHTHYLAMINE neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

  • N-Phenyl-1-naphthylamine | 90-30-2

    Visit ChemicalBook To find more N-Phenyl-1-naphthylamine(90-30-2) information like chemical properties,Structure,melting point,boiling point,density,molecular formula,molecular weight, physical properties,toxicity information,customs codes.

  • N-Phenyl-2-naphthylamine: Target Organs and Levels of ...

    N-Phenyl-2-naphthylamine: Target Organs and Levels of Evidence for TR-333 Toxicology and Carcinogenesis Studies of N-Phenyl-2-Naphthylamine (CASRN 135-88-6) in F344/N Rats and B6C3F1 Mice (Feed Studies)

  • 1-Naphthalenamine, N-phenyl- - NIST

    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.

  • N-Phenyl-1-naphthylamine CAS 90-30-2 | 821003

    N-Phenyl-1-naphthylamine for synthesis. CAS 90-30-2, pH (H₂O) neutral. - Find MSDS or SDS, a COA, data sheets and more information.

  • N-PHENYL-2-NAPHTHYLAMINE (Group 3) - monographs.iarc.fr

    2-naphthylamine did show an increased incidence of bladder tumours. ln the latter study, the men were exposed to several compounds, which probably included N-phenyl-2-naph-thylaminel. B. Evidence for carcinogenicity to animais (limited) N-Phenyl-2-naphthylamine was tested for carcinogenicity by oral administration in mice, rats, hamsters and dogs.

  • N-Phenyl-1-naphthylamine - Santa Cruz Biotechnology

    its limited mineralization in soil, N-phenyl-1-naphthylamine is presumed to have geoaccumulation potential. The probability of infiltration into groundwater is low. Based upon studies with Daphnia and fish and its measured log Kow of 4.2, N-phenyl-1-naphthylamine is expected to have a moderate potential for bioaccumulation.

  • PANA (N-Phenyl-alpha-naphthylamine)

    Page 1 of 1 . PANA (N-Phenyl-alpha-naphthylamine) CAS No. 90-30-2 . HN. PANA (N-Phenyl-alpha-naphthylamine) is a high-purity product widely used as an antioxidant in petroleum products, synthetic lubricants, rubber products, and as an organic intermediate.

  • N-phenyl-1-naphthylamine - Wikidata

    This page was last edited on 27 April 2019, at 05:31. All structured data from the main, Property, Lexeme, and EntitySchema namespaces is available under the Creative Commons CC0 License; text in the other namespaces is available under the Creative Commons Attribution-ShareAlike License; additional terms may apply.

  • 2-NAPHTHYLAMINE - NCBI Bookshelf

    1.2. Uses. 2-Naphthylamine formerly was used commercially as an intermediate in the manufacture of dyes, as an antioxidant in the rubber industry, and to produce 2-chloronaphthalene . Because of its carcinogenicity, the manufacture and use of 2-naphthylamine have been prohibited in the European Union (EU) since 1998, in Italy since 1960, in the ...

  • N-Phenyl-2-naphthylamine 97% | Sigma-Aldrich

    N-Phenyl-2-naphthylamine 97% Synonym: N-(2-Naphthyl)aniline CAS Number 135-88-6. Linear Formula C 10 H 7 NHC 6 H 5. Molecular Weight 219.28 . Beilstein/REAXYS Number 2211188 . EC Number 205-223-9. MDL number MFCD00004052. PubChem Substance ID 24850714

  • 2-Naphthylamine - Wikipedia

    2-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 oxidation. It was formerly used to make azo dyes, but it is a known carcinogen and has largely been replaced by less toxic compounds.

  • N-Phenyl-1-naphthylamine technical, ≥95% (N) | Sigma-Aldrich

    N-Phenyl-1-naphthylamine, reagent grade, 98% pricing Technical Service: Our team of scientists has experience in all areas of research including Life Science ...

  • N-phenyl-2-naphthylamine.

    1. IARC Monogr Eval Carcinog Risk Chem Man. 1978 Jan;16:325-41. N-phenyl-2-naphthylamine. [No authors listed] PMID: 640680 [PubMed - indexed for MEDLINE]

  • N-Phenyl-2-naphtylamine (PBN) | Chemotechnique Diagnostics

    Uses: This compound is used as an antioxidant in rubber processing and to provide oxidation and flex-cracking resistance in natural rubber, synthetic rubbers and latexes. It is used as a stabilizer in electrical-insulating silicone enamels and as an antioxidant in other polymers, greases, lubricating oils and transformer oils.

  • N-Phenyl-β-naphthylamine - CDC

    NIOSH. 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

  • N-phenyl-2-naphthyl amine, 135-88-6 - The Good Scents Company

    PubMed:Quantification of N-phenyl-2-naphthylamine by gas chromatography and isotope-dilution mass spectrometry and its percutaneous absorption ex vivo under workplace conditions. PubMed:Comparative biotoxicity of N-Phenyl-1-naphthylamine and N-Phenyl-2-naphthylamine on cyanobacteria Microcystis aeruginosa.

  • N-Phenyl-1-naphthalenamine | C16H13N | ChemSpider

    Structure, properties, spectra, suppliers and links for: N-Phenyl-1-naphthalenamine, 90-30-2.

  • N-Phenyl-2-naphthylamine | C16H13N - PubChem

    Using an initial concn of 100 mg/L N-phenyl-2-naphthylamine, 0 %BOD was observed after a 2 week period in a biodegradation screening test using 30 mg/L sludge(1). N-Phenyl-2-naphthylamine, initial concn of 100 ppm, exhibited a 0-29 % Theoretical BOD in a Japanese MITI test after 14 days of incubation at 25 deg C(2).

  • N-Phenyl-1-naphthylamine | C16H13N - PubChem

    N-Phenyl-1-naphthylamine | C16H13N | CID 7013 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological ...

  • 1-Naphthylamine - Wikipedia

    Sodium in boiling amyl alcohol reduces the unsubstituted ring, giving tetrahydro-1-naphthylamine. This tetrahydro compound yields adipic acid when oxidized by potassium permanganate. At 200 °C in sulfuric acid, it converts to 1-naphthol. Use in dyes. The sulfonic acid derivatives of 1-naphthylamine are used for the preparation of azo dye.

  • N-Phenyl-1-naphthylamine CAS#: 90-30-2

    ChemicalBook provide Chemical industry users with N-Phenyl-1-naphthylamine Boiling point Melting point,N-Phenyl-1-naphthylamine Density MSDS Formula Use,If You also need to N-Phenyl-1-naphthylamine Other information,welcome to contact us.

  • N-Phenyl-1-naphthylamine | CAS 90-30-2 | SCBT - Santa Cruz ...

    Buy N-Phenyl-1-naphthylamine (CAS 90-30-2), a fluorescent probe, from Santa Cruz Biotechnology. Molecular Formula: C16H13N, Molecular Weight: 219.29

  • N-Phenyl-2-naphtylamine - Dormer

    N‐Phenyl‐beta ‐naphthylamine N‐Phenyl‐2‐Naphthalenamine Naftam 2 Neosone d Neozon d Neozone Nilox pbna Nocrac d Nonox d, dn PBNA Phenyl‐betanaphthylamine PBN Phenyl‐2‐naphthylamine Stabilizator ar Stabilizer ar Vulkanox pbn This may not be a complete list as manufacturers introduce and delete chemicals from their product lines ...

  • Synthesis of n-phenyl-2-naphthylamine - PrepChem.com

    Preparation of n-phenyl-2-naphthylamine. In a round-bottomed flask fitted with a thermometer and a vertical tube, a mixture of 143 grams (1.0 mole) of 1-naphthylamine, 175 grams of aniline, and 3 grams of sulfanilic acid is boiled vigorously for 42 hours.

  • SAFETY DATA SHEET - fishersci.com

    N-Phenyl-1-naphthylamine 90-30-2 98 4. First-aid measures Eye Contact Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Get medical attention. Skin Contact Wash off immediately with soap and plenty of water while removing all contaminated clothes and shoes. Obtain medical attention.

  • 2-NAPHTHYLAMINE - monographs.iarc.fr

    been estimated that a maximum of 1% of total N-phenyl-2-naphthylamine uptake can be trans - formed into 2-naphthylamine ( Weiss et al ., 2007 ). 1.3.2 Non-occupational exposure The general population can be exposed to 2-naphthylamine through tobacco smoke and other fumes containing 2-naphthylamine, or reportedly when in contact with dyes and hair