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USA-861102-Associations कंपनी निर्देशिकाएँ
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कंपनी समाचार :
- Nonylphenol - an overview | ScienceDirect Topics
Nonylphenol (NP) is a subset of the alkylphenols NP is a precursor of nonylphenol ethoxylates, which are widely used as industrial surfactants and in a variety of pesticides and consumer products NP can bind to estrogen receptors and elicit estrogenic action in vivo and in vitro
- Nonylphenol in the environment: A critical review on occurrence, fate . . .
Nonylphenol is a xenobiotic compound used in the manufacture of antioxidants, lubricating oil additives and the production of nonylphenol ethoxylates surfactants which is its major use (65%) (USEPA, 1990) Nonylphenol ethoxylates are highly cost effective surfactants with exceptional performance and consequently used widely in industrial, institutional, commercial and household applications
- Nonylphenol - an overview | ScienceDirect Topics
4- nonylphenol is an estrogenic endocrine active chemical that is a derivative from ethoxylated alkylphenol, a non-ionic surfactant present in pesticide formulation as adjuvant and is known to contaminate food and drinking water
- Nonylphenol - an overview | ScienceDirect Topics
Nonylphenol together with bisphenol and benzophenones are contaminants of emerging concern (CECs) (Table 3) Nonylphenol, for example, is a surfactant compound and it sorbs onto sediments after discharge from sewage works and is thought to be involved in the endocrine disruption of aquatic organisms One of the largest classes of commercially-available nonionic surfactants are the nonyl phenol
- Nonylphenol - an overview | ScienceDirect Topics
Nonylphenol Nonylphenol is a family of closely related organic compounds, a subset of the alkylphenols This collection of compounds is a precursor to commercially important detergents In a recent study, miRNA modulation in mouse TM4 Sertoli cells treated with nonylphenol for 3 or 24 h was evaluated by microarray analysis The expression of 9 of the 186 affected miRNAs was upregulated (see
- 4-Nonylphenol - an overview | ScienceDirect Topics
The product mixture contains predominantly para -substituted (4-nonylphenol) and occasionally ortho -substituted (2-nonylphenol), with various isomeric, branched-chain nonyl (nine carbon) groups Theoretically, there can be 211 isomers present in a nonylphenol mixture due to different branching and substitution patterns •
- Occurrence, potential ecological risks, and degradation of endocrine . . .
Nonylphenol (NP) is considered a potential endocrine-disrupting chemical affecting humans and the environment Due to widespread occurrence in the aquatic environment and neuro-, immuno, reproductive, and estrogenic effects, nonylphenol calls for considerable attention from the scientific community, researchers, government officials, and the
- Nonylphenol and its derivatives: Environmental distribution, treatment . . .
In recent years, emerging pollutants, including nonylphenol (NP) and nonylphenol ethoxylate (NPE), have become a prominent topic These substances are…
- Occurrence, fate and toxic effects of the industrial endocrine . . .
Nonylphenol (NP) and its detrimental effects on the environment, humans, wildlife, fish and birds is an increasingly important global research focus The number of investigations on the toxicity and metabolic fate of NP in plants is however limited
- Chronic exposure to nonylphenol induces oxidative stress and liver . . .
Nonylphenol (NP), an environmentally persistent and toxic endocrine-disrupting chemical with estrogenic properties, has severe implications on humans …
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