Hydrochinón 4

8635

Introduction. Hydroquinone is a skin-bleaching agent that is used to lighten areas of darkened skin such as freckles, melasma, age spots, and acne scars.. In New Zealand, hydroquinone is registered as a Pharmacy Only medicine in creams containing hydroquinone in concentrations up to 2%. Some doctors' offices may sell other brands with concentrations up to 4%.

0,5. -. -. 16.

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Hydrochinon. Erläuterung Übersetzung Übersetzung  I. see hydrochinone II. noun see hydroquinone. Useful english dictionary. hydrochinon Obagi Nu-Derm Blender Information. A unique formula containing prescription 4% hydroquinone for the gradual lightening of hyperpigmentation, such as dark spots, sun spots, age spots, melasma, and other types of discoloration. f chem.

If the substance is classified under more than one CLH entry (e.g. disodium tetraborate EC no. 215–540–4, is covered by three harmonisations – 005–011–00–4; 005–011–01–1; 005–011–02–9), CLH information cannot be displayed in the Brief Profile as the differences between the CLH classifications require manual

Hydrochinón 4

feb. 2016 Identifikácia látky. Hydrochinón.

Hydrochinón 4

Značka: Lustra, Melquin, Melquin HP 4%, Melquin-3 Topické roztoky, Lustra-AF, Lustra-Ultra, Alphaquin, Claripel, Clarite, Eldopaque, Eldoquin, Epiquin Micro, 

215–540–4, is covered by three harmonisations – 005–011–00–4; 005–011–01–1; 005–011–02–9), CLH information cannot be displayed in the Brief Profile as the differences between the CLH classifications require manual Исходный файл ‎ (svg-файл, номинально 218 × 80 пикселей, размер файла: 3 Кб) (Chem.), C12H6O4, entsteht bei der Einwirkung reducirender Substanzen auf Chinon (s.d.), es ist farb u. geruchlos, krystallinisch, flüchtig, von süßlichem Lexikalische Deutsches Wörterbuch. Hydrochinon. Erläuterung Übersetzung Übersetzung  I. see hydrochinone II. noun see hydroquinone. Useful english dictionary. hydrochinon Obagi Nu-Derm Blender Information. A unique formula containing prescription 4% hydroquinone for the gradual lightening of hyperpigmentation, such as dark spots, sun spots, age spots, melasma, and other types of discoloration.

5 96-33-3 dráždivý. 4 h králik. OECD Guideline 404 (Acute Dermal Irritation / Corrosion). Hydrochinón. 123-31-9 nie je dráždivý 24 h králik. Weight of evidence. Podobne ako hydrochinón a arbutín potláča produkciu melanínu inhibíciou enzýmu kedže ich účinok a prvé viditeľné výsledky sa prejavia po 4 až 5 týždňoch.

204-617-  1. máj 2018 Hydrochinón. (benzén-1,4-diol). 123-31-9. -.

2007). Experimentálna 4. 7.536. 2.62. Pentanoic acid, 3-methyl-, methyl ester. FA. 53.

disodium tetraborate EC no. 215–540–4, is covered by three harmonisations – 005–011–00–4; 005–011–01–1; 005–011–02–9), CLH information cannot be displayed in the Brief Profile as the differences between the CLH classifications require manual Исходный файл ‎ (svg-файл, номинально 218 × 80 пикселей, размер файла: 3 Кб) (Chem.), C12H6O4, entsteht bei der Einwirkung reducirender Substanzen auf Chinon (s.d.), es ist farb u. geruchlos, krystallinisch, flüchtig, von süßlichem Lexikalische Deutsches Wörterbuch. Hydrochinon.

hydrochinon Look at other dictionaries: Hydrochinon — (Chem.), C12H6O4, entsteht bei der Einwirkung reducirender Substanzen auf Chinon (s.d.), es ist farb u.

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f chem. hidroquinona. Otwarty słownik polsko-galisyjski. hydrochinon

4-Benzoquinol. zdroj. Houttuynia Cordata. CAS č. 123- 31-9.

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n гидрохинон Hydroquinone ≥99%; CAS Number: 123-31-9; EC Number: 204-617-8; Synonym: 1,4-Benzenediol, 1,4-Dihydroxybenzene, HQ; Linear Formula: C6H6O2; find Sigma-Aldrich-240125 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich. • гидрохинон • н диоскибензол * * * гидрохинон Hydroquinone | C6H4(OH)2 or C6H6O2 | CID 785 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities Hidrochinona, sau benzen-1,4-diol sau chinol, este un compus organic aromatic de tipul fenolilor, cu formula chimică C6H4(OH)2. În structura sa chimică, are două grupări hidroxil grupate fiecare către un inel de benzen. Este un solid de culoare albă, granular. Derivatele acesteia se numesc hidrochinone.

10,09 Pyrokatechol. 9,45 p-Krezol. 10,26 Rezorcinol. 9,44. 2,4-Xylenol. 10,47 Hydrochinón. 9,96.