Details:

Product  Description：

Name	1-hydroxycyclohexyl phenyl ketone
CAS	947-19-3
EINECS	213-426-9
Molecular Formula	C13H16O2
Molar Mass	204.26
Density	1,17 g/cm3
Melting Point	47-50°C(lit.)
Boling Point	175°C15mm Hg(lit.)
Flash Point	>150°C
Water Solubility	Slightly soluble in water (1108 mg/L at 25°C). Soluble in acetone, butyl acetate, methanol and toluene.
Solubility	Acetonitrile (Slightly), Chloroform (Slightly)
Vapor Presure	0.02Pa at 20℃
Appearance	White crystal
Color	White to Off-White Low-Melting
BRN	2330973
pKa	13.23±0.20(Predicted)
Storage Condition	Inert atmosphere,Room Temperature
Refractive Index	1.5170 (estimate)
LogP	2.81 at 25℃
Application	1-hydroxycyclohexylphenyl ketone is an efficient free-radical non-yellowing photoinitiator, it is also one of the most commonly used initiators for UV curing systems. Because of its good non-yellowing denaturation, it can be used for UV polymerization of mono-functional or multi-functional polymerization of acrylate monomers and oligomers, and can also be used in varnishes, plastic coatings, wood coatings, adhesives, lithographic printing ink, screen printing ink, flexo printing ink, electronic products, the cured coating even if exposed to sunlight for a long time, because of its photolysis without benzyl group, the degree of yellowing is very small, it is therefore particularly useful in coatings and inks that require a high degree of yellowing. Its photolysis products include benzaldehyde and cyclohexanone, which have a certain odor after film formation. Application in the surface curing system and TPO with the use of good results, the recommended dosage of 2-5w/w. The yellowing of the acrylic/polyurethane system in outdoor use can be effectively reduced by adding other additives.

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Company Profile：

 

Wuhan Han Sheng New Material Technology Co. Ltd is a professional company which specialized in manufacturing and selling chemical raw materials, chemical products, pharmaceutical intermediates, veterinary medicine intermediates, dye intermediates, pigments, cosmetics raw materials and chemical reagents.

We have long term cooperation pharmaceutical raw material production plant and a reagent research and development center, with a rich professional background and strong competitive advantage. We have a professional and experienced team and we promise clients to provide the best quality, price and service. During the business cooperation with clients, we always adhere principle of Honesty, Trustworthiness and win-win policy. We guarantee 100% qualification of our products pass through the standard of USA, Mexico, UK, Australia, Canada, Brazil, France, Germany, Spain, Belgium, Sweden, the Netherlands and so on.

 

 

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Exhibitions:

 

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Products & Packaging：

 

Our products are used for pharmaceuticals, pesticides, synthetic dyes, organic chemicals, inorganic chemicals, coatings, spices and essence, cosmetics and toilet products, soaps and synthetic detergents, surfactants, printing inks and their auxiliaries, adhesives, photosensitive materials, magnetic materials, catalysts, reagents, water treatment agents and polymer flocculants, papermaking auxiliaries, leather auxiliaries, synthetic materials auxiliaries, textile printing and dyeing agents and finishing agents, food additives Feed additives, animal drugs, etc.

 

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About  Us 

 

 

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Shipment & Payment：

 

*small quantity: By Fedex, DHL, HKPOST, UPS, TNT or As customers’ requirement

*Bulk order: By air or sea

*Delivery: within 3 days for samples and 10 days for bulk order

 

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Our Markets: 

 

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FAQ

 

1. Are you a trade company or factory

We are a factory with our own trading company.

 

2. How do you control the quality

Our factory is equipped with professional technicians to inspect the quality around production lines. The inspection test would be made every 2 hours to ensure the production conform to quality standard. We also accept BV, SGS, or any third pary inspection.

3. How long is lead time

We deliver goods within 3 days for small order, 7-10 days for bulk order.

 

4. Where is your factory located How can I visit the factory

Our factory located in Hebei, China

 

5. Can I get some samples

Yes, we can supply sample with free, but the shipping cost be paid by our customers.

 

6. How to start orders or make payments

Proforma Invoice will be issued first after confirmation of order, enclosed our bank information. Payment could be done by T/T or .

 

7. How to confirm the product quality before placing order

You can get free samples for some products. You only need to pay the shipping cost or arrange a courier to us and take the samples.

 

8. How do you treat quality complaint

First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, we will send you free goods for replacement or refund your loss.