We are Benzophenone CAS:119-61-9 manufacturer and supplier in China, Pls send inquiry of to firstname.lastname@example.org of visit www.nbinno.com our official website should you have any interests
Product Name: Benzophenone
Other Name: Diphenyl ketone; Diphenyl-methanone
CAS No: 119-61-9
Boiling point: 305 °C(lit.)
Melting point: 47-51 °C(lit.)
Flash point: >230 °F
Refractive index: 1.5893
Vapor Pressure: 0.000823mmHg at 25°C
UN Number: UN3077
UN Proper Shipping Name: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, SOLID, N.O.S.
Transport hazard class: 9
Packing group: III
Appearance: White flaky crystal
Loss on drying: ≤0.10%
Benzophenone is a free radical (II) photoinitiator, mainly used in free radical UV curing varnish systems, such as UV wood lacquer, UV paper varnish, UV coating, UV ink, UV adhesive, etc.
It is an intermediate of organic pigments, pharmaceutical, spices and pesticides.
In the pharmaceutical industry, it is mainly used in the production of bicyclohexyl piperidine, benzotropine hydrobromide, diphenhydramine hydrochloride, etc.
It is also a styrene polymerization inhibitor and a perfume fixative, which imparts a sweet flavor to the spices.
It is widely used in perfumes and soaps.
Package: 25kg/drum, can also be designed according to customer requirements.
Storage: Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Related News: The drug, Imfinzi, when added to chemotherapy and the drugmaker’s other cancer drug tremelimumab, significantly improved the survival of patients without the disease progressing, when compared to chemotherapy alone, the company said.1498-51-7 The drug, Imfinzi, when added to chemotherapy and the drugmaker’s other cancer drug tremelimumab, significantly improved the survival of patients without the disease progressing, when compared to chemotherapy alone, the company said.Cyclopropanesulfonyl chloride Pharmaceutical intermediates: chemical raw materials or chemical products used in the process of pharmaceutical synthesis, are intermediate products in the process of producing APIs, and can be further processed into APIs.2-Chloro-5-fluorobenzaldehyde CAS:84194-30-9 The data will be updated at the upcoming 2019 ASH Annual Meeting next week.European companies are the main suppliers of specialty APIs, but due to environmental and cost pressures, APIs have begun to shift to the Asian market.