| CAS No.: | 119-61-9 |
|---|---|
| Formula: | C13h10o |
| EINECS: | 204-337-6 |
| Type: | Synthesis Material Intermediates |
| Appearance: | Crystal |
| Quality: | Industrial |
| Samples: |
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| Customization: |
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Audited Supplier Diphenylketone is a colorless prismatic crystal with a sweet and rose aroma. It has a melting point of 47-49 ºC, a relative density of 1.1146, and a refractive index of 1.6077. Soluble in organic solvents and monomers such as ethanol, ether, and chlorofor, insoluble in water. It is a free radical photoinitiator mainly used in free radical UV curing systems such as coatings, inks, adhesives, etc. It is also an intermediate in organic pigments, pharmaceuticals, Chemicalbook fragrances, and insecticides. In the pharmaceutical industry, it is mainly used to produce bicyclic piperidine, benzotropine hydrobromide, diphenhydramine hydrochloride, etc. This product is also a styrene polymerization inhibitor and fragrance fixative, which can give fragrance a sweet flavor, and is widely used in perfume and soap essence. During storage and transportation, products should be protected from moisture, sun, and heat sources, and their temperature should not exceed 45 ºC.
Apllication:
1.Used for photosensitive resins, coatings, adhesives, etc. According to GB2760-1996, it is allowed to use food flavorings.
2. It is mainly used to prepare vanilla, cream and other essence and as a fixative. The use of benzophenone can be used as a fixative.
3.Its weak sweet fragrant leaf fragrance can be widely used in medium and low-grade essence, such as rose, fragrant leaf, sweet tofu pudding, mimosa, lily of the valley, sunflower, grass orchid, hawthorn flower, fragrant myrtle, oriental flavor and other essence. 4.Soap is also used as an antioxidant, and occasionally used in trace amounts for almonds, berries, fresh fruits, cream, nuts, peaches, vanilla beans and other edible essence. Application: Benzophenone is an intermediate in UV absorbers, organic pigments, pharmaceuticals, spices, and insecticides.
5.Used in the pharmaceutical industry to produce bicyclic piperidine, benzotropine hydrobromide, diphenhydramine hydrochloride, etc. The product itself is also a styrene polymerization inhibitor and a fragrance fixative. It can give essence a sweet smell, and is used in many perfume and soap essence.
6. Use Benzophenone is commonly used in soap essence, in the production of ultraviolet absorber, pigment, medicine and reagent, and is also a low-temperature quick vulcanizing agent of fluororubber.
7.UV curable coatings and inks are used as photoinitiators for UV products, pharmaceutical intermediates, fragrances, light stabilizers, and other applications: pigments, pharmaceuticals, fragrances, insecticide intermediates, and can also be used as photoinitiators for UV curable resins, inks, and coatings
| Items | Specification |
| Purity (%) | 99 min |
| Melting range | 47-49 |
| Loss on drying (%) | ≤0.1 |
| Color Apha | 60 max |
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Dalian Sinobio Chemistry Co.,Ltd was established in 2011 and located in beautiful costal city .We focus on fungicide and water treatment's production and export over 12 years. Sinobio is a group company who has 2 production sites in China: One is in Jiangxi province which produce fungicide such as lsothiazolinon,BIT,Zinc Pyrithione ,etc.Our products can be widely used in the fields of oil-field water injection, pulp and paper making,water treatment,marine paint, wood, plastic leather,paint coating,cosmetics,personal care products, textiles, fiber, building materials,etc. for sterilization,corrosion prevention and mildew prevention.In particular, it has been widely recognized in the application of sterilization,algae killing,scale inhibition and corrosion inhibition of circulating cooling water in petrochemical, power metallurgy and other industrial fields. The other one was located in Gansu province which produce water treatment chemicals such as ATMP, HEDP,THPS,TXP etc .Our company has realized the research and development, production and sales of products and provided a series of services such as water treatment engineering solutions. The products are widely used in electric power,chemical industry, metallurgy, textile,paper making, washing, building mate- rials and other fields. All these products are exported to Europe,America,Russia,Southeast Asia and other parts of the world, and have won the praise of custom. SINOBIO Warmly welcome customers from at home and abroad to cooperate with us for common success. |
We have more than 20+ years of experience in chemical exhibitors andalways participated in domestic and international exhibitions,such as CPHI, CHEMSPEC, CAC, KHIMIA and so on. Choose SINOBIO Chemistry, we will be your professional chemical raw material supplier. Looking forward to meeting you in our exhibitions.
1. Can I get samples?
Yes, we can supply a specified quantity free sample, you pay for the freight charge only.
2. Which documents do you support?
Normally speaking, our MOQ is 1 standard package. But we can supply free sample for testing before mass order.
4. How can you guarantee the quality of your products?
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