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18/3/2020· Micro-organisms and growth conditions Pseudomonas aeruginosa ATCC 19429 was cultured from working stocks to 10 ml tryptone soya broth (TSB; Oxoid, Basingstoke, UK) and …
7/4/2017· The SCCS is aware that Hydroxyethoxyphenyl Butanone (HEPB) is also used as skin conditioning agent. According to the Cosmetics Regulation 1223/2009 a substance authorised …
24/12/2019· INCI:Hydroxyethoxyphenyl Butanone : :C12H16O3 :208.25 :41±2℃(DSC) (20℃):7.59 g/L, …
16/7/2018· An analytical method for the determination of hydroxyethoxyphenyl butanone, which is used as an alternative preservative in cosmetic products, has been developed and validated …
Opinion of the scientific committee on consumer safety (SCCS) - Final version of the opinion on Ethylzingerone - ''Hydroxyethoxyphenyl Butanone'' (HEPB) - Cosmetics Europe No P98 - in …
Based on the new information provided by the Applicant, the SCCS considers the use of Hydroxyethoxyphenyl Butanone (HEPB) as a cosmetic preservative in rinse-off, oral care …
27/10/2021· SCCS/1633/21 - 26-27 October 2021. Scientific Advice on the SCCS Opinion on methyl-N-methylanthranilate (MNM) (SCCS/1455/11) Search for available translations of the …
20/11/2022· 4-Hydroxy-2-butanone (HB), an important intermediate for vitamin A and fragrances, is usually produced by aldol condensation of acetone and formaldehyde. Typical HB synthesis was conducted in the liquid phase with an alkaline alyst, (1) which produced lots of wastewater and increased the separation burden. Recently, Wang and Cai.
Hydroxyethoxyphenyl Butanone ist der international gebräuchliche INCI-Name einer organischen Verbindung mit der chemischen Bezeichnung 4- (3-Ethoxy-4-hydroxyphenyl)-2-butanon. Bezeichnungen und Formeln Formel C 12 H 16 O Molekulargewicht, Molekülmasse 176,259 (g/mol) Siehe auch: Prozentuale Zusammensetzung CAS-Nummer 569646-79-3
1/4/2019· Le 28 mars 2019, l’Union européenne a transmis à l’OMC un projet de Règlement destiné à autoriser l’utilisation d’un nouveau conservateur, l’Hydroxyethoxyphenyl butanone (HEPB), dans les produits cosmétiques. La modifiion de l’Annexe V (conservateurs autorisés) du Règlement Cosmétiques 1223/2009 devrait être adoptée au 4e trimestre 2019.
19/2/2020· Submission II (eye irritation) Latest edition. In light of the new studies provided, does the SCCS consider the use of Hydroxyethoxyphenyl Butanone (HEPB) safe with regard to eye irritation, when used as preservative in rinse-off, oral care and leave-on cosmetic products with a maximum concentration of 0.7%?
Hydroxyethoxyphenyl Butanone Isobutane Methoxyethanol Methyl Cellosolve Methyl Lactate Methylchloroisothiazolinone Methylisothiazolinone Nitrous Oxide Palm Oil and Palm Glycerides Parabens PEGs* PFAS Polysorbates Potassium Hydroxide Petrochemicals Petrolatum, Toluene, Hexane, Mineral Oil, Paraffin Wax, Liquid paraffin. Phenoxyethanol
Based on the new information provided by the Applicant, the SCCS considers the use of Hydroxyethoxyphenyl Butanone (HEPB) as a cosmetic preservative in rinse-off, oral care and leave-on cosmetic products with a maximum concentration of …
4/6/2019· Based on the new information provided by the Applicant, the SCCS considers the use of Hydroxyethoxyphenyl Butanone (HEPB) as a cosmetic preservative in rinse-off, oral care and leave-on cosmetic products with a maximum concentration of 0.7% safe with regard to eye irritation. Full text links
SCCS OPINION ON Ethylzingerone – ‘Hydroxyethoxyphenyl Butanone’ (HEPB) (Cosmetics Europe No P98) SCCS The Committee shall provide Opinions on questions concerning health and safety risks (notably chemical, biological, mechanical and other physical risks) of non-food consumer products (for example cosmetic products and their ingredients, toys, textiles, …
1/2/2021· Opinion of the scientific committee on consumer safety (SCCS) – Final version of the opinion on Ethylzingerone - ‘Hydroxyethoxyphenyl Butanone’ (HEPB) - Cosmetics Europe No P98 - in cosmetic products Regulatory Toxicology and Pharmacology DOI: 10.
Abstract Based on the new information provided by the Applicant, the SCCS considers the use of Hydroxyethoxyphenyl Butanone (HEPB) as a cosmetic preservative in rinse-off, oral care and leave-on cosmetic products with a maximum concentration of 0.7% safe with regard to eye irritation. Keywords SCCS Scientific opinion Ethylzingerone
17/11/2019· Hydroxyethoxyphenyl Butanone (HEPB) Added to Annex V The European Commission added a new preservative to Annex V of the European Cosmetics Regulation, namely Hydroxyethoxyphenyl Butanone (HEPB, CAS 569646-79-3). The maximum use level related to this new entry follows the recommendations of the SCCS, namely 0.7 % in all …
7/4/2017· al comitato scientifico per la sicurezza dei consumatori (cssc) è stato richiesto un parere sulla sicurezza dell’hydroxyethoxyphenyl butanone (hepb) come conservante cosmetico nei prodotti a risciacquo (rinse-off), non a risciacquo (leave-on) e nei prodotti per l’igiene orale, con una concentrazione massima del 2,0%, in uno scenario di …
Hydroxyethoxyphenylbutanon (HEPB), 4- (3-Ethoxy-4-hydroxyphenyl)butan-2-on Funktion (en) dieses Inhaltsstoffs in kosmetischen Mitteln HAUTPFLEGEND Hält die Haut in einem guten Zustand KONSERVIEREND Schützt kosmetische Produkte vor mikrobiellem Verderb Hintergrundinformationen zum Einsatz in Kosmetika
17/11/2019· Hydroxyethoxyphenyl Butanone (HEPB) Added to Annex V The European Commission added a new preservative to Annex V of the European Cosmetics Regulation, namely Hydroxyethoxyphenyl Butanone (HEPB, CAS 569646-79-3). The maximum use level related to this new entry follows the recommendations of the SCCS, namely 0.7 % in all …
21/12/2018· La réponse du CSSC : Sur la base des nouvelles informations fournies par le demandeur, le CSSC envisage l’utilisation de l’hydroxyéthoxyphényl butanone (HEPB) comme conservateur dans les produits rincés, les soins bucco-dentaires et les produits cosmétiques sans rinçage à une concentration maximale de 0,7% sans danger pour les yeux (irritation).
5/2/2019· HYDROXYETHOXYPHENYL BUTANONE egories: Cosmetics· Skin conditioners Identifiion: Synthesis: no data no data Description Identifiion details SKU: INN name: Ph. Eur. name: Molecular weight: Chemical formula: CAS: EINECS: Function: SMPD11343 no data no data no data no data 569646-79-3 no data Skin Conditioning Synonyms No items found
12/3/2019· The SCCS concludes the following : based on the new information provided by the Applicant, the SCCS considers the use of Hydroxyethoxyphenyl Butanone (HEPB) as a cosmetic preservative in rinse-off, oral care and leave-on cosmetic products with a maximum concentration of 0.7 % safe with regard to eye irritation. #SCCS #HEPB
15/1/2017· The SCCS has just published its Opinions on the safety of two cosmetic preservatives, the Polyaminopropyl biguanide (PH) and the Ethylzingerone - Hydroxyethoxyphenyl butanone (HEPB). They were adopted by written procedure on 23 Deceer 2016, and are open for comments until March 10, 2017.
SCCS OPINION ON Ethylzingerone – ‘Hydroxyethoxyphenyl Butanone’ (HEPB) (Cosmetics Europe No P98) SCCS The Committee shall provide Opinions on questions concerning health and safety risks (notably chemical, biological, mechanical and other physical risks) of non-food consumer products (for example cosmetic products and their ingredients, toys, textiles, …
Abstract Based on the new information provided by the Applicant, the SCCS considers the use of Hydroxyethoxyphenyl Butanone (HEPB) as a cosmetic preservative in rinse-off, oral care and leave-on cosmetic products with a maximum concentration of 0.7% safe with regard to eye irritation. Keywords SCCS Scientific opinion Ethylzingerone
12/11/2019· ,INCIHydroxyethoxyphenyl Butanone (HEPB),CAS569646-79-3, (EC) 223/2009 。 HEPB,(SCCS)(SCCS/1582/16):,0.7%HEPB、 …
23/12/2016· Maximum safe concentrations of 4- (3-ethoxy-42 4-hydroxyethoxyphenyl butanone; common name, ethylzyngerone) when used as a 43 preservatives in cosmetic formulations. 44 45 10. ECVAM
4- (3-Ethoxy-4-hydroxyphenyl)-2-butanone Molecular Formula CHO Average mass 208.254 Da Monoisotopic mass 208.109940 Da ChemSpider ID 24208550 More details: Names Properties Searches Spectra Vendors Articles More Names and Synonyms Database ID (s) Validated by Experts, Validated by Users, Non-Validated, Removed by Users
50 hydroxyethoxyphenyl butanone Batches 019D004 and 019P001 with a relative UV purity < 51 0.1%. Three impurities were detected (R t = 12.8 min, 14.9 min and 15.9 min) in 52 hydroxyethoxyphenyl butanone Batch 020P001 with a relative UV t
1/10/2019· Based on the new information provided by the Applicant, the SCCS considers the use of Hydroxyethoxyphenyl Butanone (HEPB) as a cosmetic preservative in rinse-off, oral care and leave-on cosmetic products with a maximum concentration of …
The metabolism of 4-(4-hydroxy-3-methoxyphenyl)butan-2-one (zingerone), a pungent principle of ginger, has been investigated in rats. 2. Oral or intraperitoneal dosage (100mg/kg) of zingerone
1/10/2019· Abstract Based on the new information provided by the Applicant, the SCCS considers the use of Hydroxyethoxyphenyl Butanone (HEPB) as a cosmetic preservative in rinse-off, oral care and leave-on cosmetic products with a maximum concentration of 0.7% safe with regard to eye irritation. Section snippets Opinion to be cited as
Butanone is used as a solvent. A solvent is something that dissolves another compound in order to form a solution. For example, go to your kitchen and take out some sugar and a glass. Fill the
7/4/2017· The substance 4- (3-ethoxy-4-hydroxyphenyl)butan-2-one (CAS Nuer: 569646-79-3), which has been assigned the name Hydroxyethoxyphenyl Butanone (HEPB) under the International Nomenclature of Cosmetic Ingredients, has the function of preservative and skin conditioning. It is currently not listed in Regulation (EC) 223/2009.
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