Results 81 to 90 of about 1,121,893 (340)

Certification of sodium benzoate solution reference material by HPLC-UV, LC-MS/MS and UV-VIS-NIR spectrophotometry for food and drug analysi

, 2020
Sodium benzoate is one of the most widely used food perseverates and has to be used in regulated amounts to avoid its harmful health effects. Reviewing the scientific literature for traceability of the analytical measurement results of sodium benzoate in
A. Shehata, A. Alaskar, M. Alrasheed, Abdullah S. Alosaimi, Fahd A. Alkharraa, A. Alzahrani   +5 more
semanticscholar   +1 more source

Multifaceted Study of Medicago marina Essential Oil: Chemical Composition, Antidiabetic, and Phytotoxic Insights via In Vitro and In Silico Approaches

Chemistry &Biodiversity, EarlyView.
ABSTRACT The essential oil of Medicago marina was subjected to analysis at vegetative and reproductive stages of development, with a particular emphasis on its chemical composition, α‐amylase inhibition, and allelopathic activities. The results of the gas chromatography and molecular docking studies demonstrated alterations in oil yield and composition
Marwa Melliti, Assia Hamdi, Mabrouk Horchani, Eliza de Jesus Barros dos Santos, Hichem Ben Jannet, Mohammad Faisal, Abdulrahman A. Alatar, Marcello Iriti, Mozaniel Santana de Oliveirae, Hayet Edziri   +9 more
wiley   +1 more source

Application of Agaricus bisporus Extract for Benzoate Sodium Detection Based on Tyrosinase Inhibition for Biosensor Development

Chemical Engineering Transactions, 2013
Sodium benzoate preservative is widely used in foods and beverages. Considering the possible adverse reactions described in the literature (child hyperactivity, asthma, urticaria), there is an importance for stringent control of sodium benzoate levels in
V.P. Salviano Santos, L.M.C. Silva, A.M. Salgado, K.S. Pereira   +3 more
doaj   +1 more source

Pengaruh Lama Penyimpanan Dan Konsentrasi Natrium Benzoat Terhadap Kadar Vitamin C Cabai Merah (Capsicum Annuum L) (the Effect of Length Storage and Sodium Benzoat Concentration on the Vitamin C Levels of Red Chili (Capsicum Annuum L) [PDF]

, 2012
Red chillies (Capsicum annuum L) are considerable horticultural crops widely grown in Indonesia, which has a high value and demand in market. Besides it contains higher vitamin C (ascorbic acid) and beta-carotene than other fruits such as papaya, mango ...
Aminah, S. (Sitti), Oktoviana, Y. (Yanti), Sakung, J. (Jamaluddin)   +2 more
core  

Microfibrillar Polysaccharide-Derived Biochars as Sodium Benzoate Adsorbents [PDF]

ACS Omega, 2017
Microfibrillar biochars of chitin (CTF), chitosan (CSF), and cellulose (CLF) were fabricated via green homogenization and a pyrolysis process, and were subsequently explored as adsorbents for removing over-released sodium benzoate (SB) in aqueous systems. The structure, composition, morphology, and adsorption behavior of the as-fabricated biochars were
Dagang Liu, Yi Zhu, Zehui Li, Muye Xiao, Chenyu Jiang, Muzi Chen, Yunuo Chen   +6 more
openaire   +4 more sources

Advances in Enaminomaleimides Chemistry: Synthesis, Chemical Applications, and Perspectives

ChemistryEurope, EarlyView.
Enaminomaleimides are versatile building blocks for the construction of functionalized heterocycles. Their unique nucleophilic character, contrasting with the classical electrophilic nature of maleimides, enables diverse synthetic applications, showing promising potential in both materials science and medicinal chemistry.
Adrián López‐Francés, Birane Diop, Xingyu Jiang, Jean Rodriguez, Muriel Amatore, Thierry Constantieux   +5 more
wiley   +1 more source

Kinetic of Biogas Production in a Batch Anaerobic Digestion Process with Interference of Preservative Material of Sodium Benzoate

Bulletin of Chemical Reaction Engineering & Catalysis, 2020
Sodium benzoate is a preservative compounds which are widely used for both food and beverage products. The treatment of waste water containing this compound was normally conducted in a anaerobic digestion (AD) using a batch reactor system at a room ...
Indro Sumantri, Hadiyanto Hadiyanto
doaj   +1 more source

Sodium Benzoate as an Emerging but Problematic Allergen: Retrospective Analysis of Patch Test Results in 3198 Cases Underlines the Need for an Improved Test Preparation, as Even Dubious Reactions May Be Clinically Relevant. [PDF]

Contact Dermatitis
Sodium benzoate is emerging as a preservative found most frequently in personal care products. It was positive in around 1.8% of a large series and should be included in the cheilitis/bakery, facial and fragrance patch test allergen series. As 5% sodium benzoate in pet it tends to cause false positive irritant reactions and true allergic responses are ...
Lawrance NJ, Holden CR, Gawkrodger DJ.
europepmc   +2 more sources

An approach for prioritizing “down-the-drain” chemicals used in the household [PDF]

, 2015
This article has been made available through the Brunel Open Access Publishing Fund.Many chemicals are present in cleaning and personal care products, which after use are washed down the drain and find their way into water bodies, where they may impact ...
Basin, Bolek, Eriksson, Janna, Johnson, Loretz, Loretz, Loretz, Marina Rotsidou, Mark Scrimshaw, Trenholm   +10 more
core   +2 more sources

Understanding the Poisoning Mechanisms of Na2O and NaCl on CuO/Al2O3 Catalysts: Toluene Oxidation Performance and Reaction Pathways

CleanMat, EarlyView.
Na2O and NaCl inhibit the toluene oxidation over CuO/Al2O3, which arises from the formation of Cu‐O‐Na and O‐Cu‐Cl structures. Cu‐O‐Na and O‐Cu‐Cl structure not only have negative effects on the surface properties of CuO/Al2O3 but also change the reaction pathway. Cu‐O‐Na structure promotes the generation of benzene.
Yue Lyu, Sheng Chen, Shuang Wang
wiley   +1 more source