n-phenyl-2-naphthylamine rubber antioxidant d sold in slovakia
Antioxidant D(PBN),N-phenyl-2-naphthylamine ---Rongcheng ...
Property: Boiling point 365.5 °C . Soluble in acetone, chloroform, alcohol and tetracol. Insoluble in gasoline and water. Application: It is widely used in all kinds of natural rubber and synthetic rubber. It has good preventing performance caused by heat, oxidizing and wind.
Get PriceN-PHENYL-2-NAPHTHYLAMINE | CAMEO Chemicals | NOAA
N-PHENYL-2-NAPHTHYLAMINE may react with strong oxidizing agents (NTP, 1992). 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.
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Metabolic dephenylation of the rubber antioxidant N ...
N-Phenyl-2-naphthylamine (P2NA) was widely used as oxidation inhibitor, particularly in rubber manufacturing. Technical-grade P2NA was contaminated with carcinogenic 2-naphthylamine (2NA), and bladder cancer risk in exposed workers was attributed to this impurity. Investigations in humans and mammalian species revealed that small amounts of 2NA are excreted into urine after exposure to P2NA ...
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Metabolic dephenylation of the rubber antioxidant N-phenyl ...
Archives of toxicology 2013-2-21 Metabolic dephenylation of the rubber antioxidant N-phenyl-2-naphthylamine to carcinogenic 2-naphthylamine in rats. [Tobias Weiss, Hermann M Bolt, Gerhard Schlüter, Stephan Koslitz, Dirk Taeger, Peter Welge, Thomas Brüning]
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Carcinogenicity of N-phenyl-1-naphthylamine and N-phenyl-2 ...
Carcinogenicity of N-phenyl-1-naphthylamine and N-phenyl-2-naphthylamine in mice. [H W Wang, D Wang, R W Dzeng] PMID 6327034 . Abstract Technical N-phenyl-1-naphthylamine ( PANA ), which is an optic isomer of N-phenyl-2-naphthylamine ( PBNA ), has been used as a rubber additive without suspicion of its being carcinogenic. ...
Get PriceMetabolic dephenylation of the rubber antioxidant N-phenyl ...
Metabolic dephenylation of the rubber antioxidant N-phenyl-2-naphthylamine to carcinogenic 2-naphthylamine in rats. Weiss T(1), Bolt HM, Schlüter G, Koslitz S, Taeger D, Welge P, Brüning T. Author information: (1)Institute for Prevention and Occupational Medicine of the German Social Accident Insurance, ...
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N-Phenyl-1-Naphthylamine/N-Phenyl-2-Naphthylamine
N-Phenyl-2-naphthylamine is primarily used as an antioxidant in rubber processing. It is also used as a stabilizer in electrical-insulating enamels and as an antioxidant in other polymers, in greases, and in lubricating and transformer oils.
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Naphthylamine - Rubber Chem
As a professional China naphthylamine manufacturer and suppliers, we mainly supply naphthylamine with high quality and the best price. Find the best rubber chemical, rubber additive and prepared rubber products with us.
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Antioxidant D(PBN),N-phenyl-2-naphthylamine ---Rongcheng ...
Property: Boiling point 365.5 °C . Soluble in acetone, chloroform, alcohol and tetracol. Insoluble in gasoline and water. Application: It is widely used in all kinds of natural rubber and synthetic rubber. It has good preventing performance caused by heat, oxidizing and wind.
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N-phenyl-β-naphthylamine | Allergic Contact Dermatitis ...
This 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 ...
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Metabolic dephenylation of the rubber antioxidant N-phenyl ...
Metabolic dephenylation of the rubber antioxidant N-phenyl-2-naphthylamine to carcinogenic 2-naphthylamine in rats. Weiss T(1), Bolt HM, Schlüter G, Koslitz S, Taeger D, Welge P, Brüning T. Author information: (1)Institute for Prevention and Occupational Medicine of the German Social Accident Insurance, ...
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Carcinogenicity of N-phenyl-1-naphthylamine and N-phenyl-2 ...
Carcinogenicity of N-phenyl-1-naphthylamine and N-phenyl-2-naphthylamine in mice. [H W Wang, D Wang, R W Dzeng] PMID 6327034 . Abstract Technical N-phenyl-1-naphthylamine ( PANA ), which is an optic isomer of N-phenyl-2-naphthylamine ( PBNA ), has been used as a rubber additive without suspicion of its being carcinogenic. ...
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2-NAPHTHYLAMINE 1. Exposure Data
2-NA has been detected in rubber antioxidants such as Nonox S and Agerite Resin at levels of 0.25% [2500 ppm] (Veys, 2004). N-phenyl-2-naphthylamine, also a rubber antioxidant, can be contaminated with 2-NA, and can also be metabolized (dephenylated) into 2-NA to some extent.
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(PDF) Metabolic dephenylation of the rubber antioxidant N ...
Metabolic dephenylation of the rubber antioxidant N-phenyl-2-naphthylamine to carcinogenic 2-naphthylamine in rats Article (PDF Available) in Archives of Toxicology 87(7) · February 2013 with 37 ...
Get PriceDephenylation of the Rubber Chemical N -Phenyl-2 ...
N-Phenyl-2-naphthylamine (P2NA) is an antioxidant used to protect rubbers from flex-cracking. P2NA can be converted in vivo to 2NA, one of the most potent bladder carcinogens.
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A wide variety of rubber antioxidant d options are available to you, There are 102 suppliers who sells rubber antioxidant d on GO Biotech Co., Ltd., mainly located in Asia. The top countries of suppliers are India, China, and India, from which the percentage of rubber antioxidant d supply is 1%, 98%, and 1% respectively.
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(PDF) Metabolic dephenylation of the rubber antioxidant N ...
Metabolic dephenylation of the rubber antioxidant N-phenyl-2-naphthylamine to carcinogenic 2-naphthylamine in rats Article (PDF Available) in Archives of Toxicology 87(7) · February 2013 with 37 ...
Get Pricerubber antioxidant d, rubber antioxidant d Suppliers and ...
A wide variety of rubber antioxidant d options are available to you, There are 102 suppliers who sells rubber antioxidant d on GO Biotech Co., Ltd., mainly located in Asia. The top countries of suppliers are India, China, and India, from which the percentage of rubber antioxidant d supply is 1%, 98%, and 1% respectively.
Get PriceDephenylation of the Rubber Chemical N -Phenyl-2 ...
N-Phenyl-2-naphthylamine (P2NA) is an antioxidant used to protect rubbers from flex-cracking. P2NA can be converted in vivo to 2NA, one of the most potent bladder carcinogens.
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Comparative N-dephenylation of N-phenyl-2-naphthylamine in ...
Introduction N-phenyl-2-naphthylamine (CAS number, 135886, PBNA) is used as a stabilizing agent and an antioxidant for various lubricant and transformer oilsI-3. It is also used in plastic and rubber industries as a polymeriza- tion inhibitor and a vulcanization acceleratorI-3.
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Carcinogenicity of N-phenyl-1-naphthylamine and N-phenyl-2 ...
Carcinogenicity of N-phenyl-1-naphthylamine and N-phenyl-2-naphthylamine in mice. [H W Wang, D Wang, R W Dzeng] PMID 6327034 . Abstract Technical N-phenyl-1-naphthylamine ( PANA ), which is an optic isomer of N-phenyl-2-naphthylamine ( PBNA ), has been used as a rubber additive without suspicion of its being carcinogenic. ...
Get PriceN-PHENYL-1-NAPHTHYLAMINE/N-PHENYL-2-NAPHTHYLAMINE ...
N-Phenyl-2-naphthylamine is primarily used as an antioxidant in rubber processing. It is also used as a stabilizer in electrical-insulating enamels and as an antioxidant in other polymers, in greases, and in lubricating and transformer oils.
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China Rubber Antioxidant Manufacturer, Suppliers, Factory ...
As a professional China rubber antioxidant manufacturer and suppliers, we mainly supply rubber antioxidant with high quality and the best price. Find the best rubber chemical, rubber additive and prepared rubber products with us. - Page 3
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First published in October 1889, the magazine has chronicled the events and technological changes in the rubber industry since its inception. Now, almost one hundred and thirty years later, Rubber World is published twelve times a year providing the most up-to-date technical service information available to today's rubber chemists and formulators.
Get Pricerubber antioxidant pbn d, rubber antioxidant pbn d ...
Rubber Antioxidant N-phenyl-2-naphthylamine(PBN/ D) for producing rubber and tyre Zhengzhou Double Vigour Chemical Product Co., Ltd. 1 Metric Ton (Min. Order) Soluble in acetone, chloroform, alcohol and tetracol, nonsoluble in gasoline and water. Application: The product is mainly used for natural and synthetic.
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RTECS:QM4550000 - 2-Naphthylamine, N-phenyl- - The ...
Antioxidant 116 Antioxidant D Antioxidant PBN beta-Naphthylphenylamine Fenyl-beta-naftylamin (Czech) N-(2-Naphthyl)aniline Naftam 2 NCI-C02915 Neozon D Neozone Neozone D N-Fenyl-2-aminonaftalen (Czech) Nilox PbNa Noclizer D Nocrac D Nonox D N-Phenyl-2-naphthylamine N-Phenyl-beta-naphthylamine N-Phenyl-beta-naphthylamine (ACGIH) PBNA Phenyl-2 ...
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Rubber Antioxidant N-phenyl-2-naphthylamine(pbn/ D) For Producing Rubber And Tyre , Find Complete Details about Rubber Antioxidant N-phenyl-2-naphthylamine(pbn/ D) For Producing Rubber And Tyre,Rubber Antioxidant D,Rubber Additive Pbn(d),Rubber Chemical Pbn(d) from Rubber Auxiliary Agents Supplier or Manufacturer-Zhengzhou Double Vigour Chemical Product Co., Ltd.
Get PriceN-PHENYL-1-NAPHTHYLAMINE/N-PHENYL-2-NAPHTHYLAMINE ...
N-Phenyl-2-naphthylamine is primarily used as an antioxidant in rubber processing. It is also used as a stabilizer in electrical-insulating enamels and as an antioxidant in other polymers, in greases, and in lubricating and transformer oils.
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(PDF) Metabolic dephenylation of the rubber antioxidant N ...
Metabolic dephenylation of the rubber antioxidant N-phenyl-2-naphthylamine to carcinogenic 2-naphthylamine in rats
Get Price2-Naphthalenamine,N-phenyl- (cas 135-88-6) msds - Guidechem
Liver - changes in liver weight Kidney, Ureter, Bladder - changes in tubules (including acute renal failure, acute tubular necrosis) Related to Chronic Data - death
Get PriceComparative biotoxicity of N-Phenyl-1-naphthylamine and N ...
N-Phenyl-1-naphthylamine (P 1 NA) and N-Phenyl-2-naphthylamine (P 2 NA) are both widely used as antioxidant and plant secondary metabolites. In this study, growth, esterase, photosynthetic activity and cell membrane integrity were used as biomarkers to compare biotoxicity of P 1 NA and P 2 NA on Microcystis aeruginosa.According to the results, a dose-response relationship was observed only ...
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As a professional China rubber antioxidant manufacturer and suppliers, we mainly supply rubber antioxidant with high quality and the best price. Find the best rubber chemical, rubber additive and prepared rubber products with us. - Page 3
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