UIV CHEM C25H15N3O2 C.I. Fluorescent Brightener 236 3333-62-8 7-(2H-naphtho[1,2-d]triazol-2-yl)-3-phenyl-2-benzopyrone

UIV CHEM C25H15N3O2 C.I. Fluorescent Brightener 236  3333-62-8 7-(2H-naphtho[1,2-d]triazol-2-yl)-3-phenyl-2-benzopyrone

Identification
Name		7-(2H-naphtho[1，2-d]triazol-2-yl)-3-phenyl-2-benzopyrone
Synonyms		C.I. Fluorescent Brightener 236
Molecular Formula		C25H15N3O2
CAS number		3333-62-8
Molecular Weight		389.4055
Boiling point		209-230 °C
Density		1.35±0.1 g/cm3 (20 ºC 760 Torr)

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UIV Chem is a future -oriented scientific enterprise, has been committed to using the power of science for human to seek sustainable development solutions,Our excellent products have been serving in many leading companies in the field of chemistry, medicine, biology, OLED display, OLED light, environmental protection,etc. UIV CHEM is leading a lot of industry technological innovations.

UIV Chem gets rapid and steady growth since 2009 founded, In 2016,established a innovative factory----Zhejiang Huadisplay co., LTD, including 1200 square meters large R&D center and 2400 square meters 1k grade clean workshop, we attract a large number of investors as our innovative technology , such as Cybernaut , AVIC INTL, First Group,etc. Now own nearly 200 staff, core members from South Korea, United States and other international well-known companies, we are one of the few senior experts in fine chemicals and OLED industry,We have rich experience in mass production and patent layout, and currently have more than 100 invention patents, we are a national high technology enterprise with many honors, such as, "industrial transformation provincial level Model Enterprise", "city level R&D center" , "top ten advanced technical innovation team", and"top ten S&T talents advanced collective", etc.

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For abou 15 years, UIV CHEM has been committed to offering chemical products,solutions, service and advice to our customer with high quality and competitive price. No one can match our unique level of experience and this is the reason why UIV CHEM is always involved when the going gets tough.

Economical

UIV CHEM engaged in oled Intermediates and related Chemicals fields more than 10 years,We are realizing better quality chemical materials compared to competitors, successful know-how in related businesses, to maximize customer value.

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We have more than 60 researchers with rich experience in the field of chemistry and Innovative material, Many of them have been trained overseas,we have the capability of supporting all kinds of chemistry projects.

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UIV Chem has built up strict crafts evaluation, validation system, a complied quality system and advanced testing instruments to assure the quality of services and products for our customers,

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