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Excellent quality Naphthol As - Irgacure 819 with CAS 162881-26-7 – Unilong


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Our enterprise since its inception, often regards solution excellent as enterprise life, continually strengthen output technology, enhance product high quality and continually strengthen organization total high-quality administration, in strict accordance using the national standard ISO 9001:2000 for Azelaic Acid, 10163-15-2, 4316-74-9, Seeing believes! We sincerely welcome the new customers abroad to set up business relationships and also expect to consolidate the relationships with the long-established customers.
Excellent quality Naphthol As - Irgacure 819 with CAS 162881-26-7 – Unilong Detail:

Quick details of Irgacure 819 with CAS 162881-26-7

Classification: Chemical Auxiliary Agent
CAS No.: 162881-26-7
Other Names: Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide
MF: C26H27O3P
EINECS No.: 423-340-5; 605-307-9
Purity: 99%min
Place of Origin: China
Type: Adsorbent
Adsorbent Variety: Activated Carbon
Usage: Coating Auxiliary Agents, Electronics Chemicals, Leather Auxiliary Agents, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents, Water Treatment Chemicals
Brand Name: Unilong
Model Number: JL20211573
Density: 1.17±0.1 g/cm3
Meling Point: 131-135
MW: 418.47
Form: yellow powder
Boiling point: 590.0±60.0 °C
Other Names: photoinitiator 819
Place of Origin: China,Shandong
Package: 25kg/drum
MOQ: 25Kilograms
Sample: Availabe

Description of Irgacure 819 with CAS 162881-26-7

Product Name Phenylbis(2,4,6-trimethylbenzoyl)phosphine oxide
Synonyms Photoinitiator 819Photoinitiator XBPO
CAS No. 162881-26-7
MF C26H27O3P
Density 1.17 g/cm3
Melting Point 131-135ºC
Boiling Point 590ºC at 760 mmHg
Flash Point 310.6ºC
Refractive Index 1.588
Wavelength(λmax) 366nm(MeOH)(lit.)
Appearance Light Yellow Powder
Application UV-curable varnish and paint systems such as wood, paper, metal, plastic, optical fiber and printing ink and preimpregnation
systems.

Application 

3-Bromo-1-(3-chloro-2-pyridinyl)-1H-pyrazole-5-carboxylic acid is a useful building block and has been used in the synthesis of the pesticide Cyclaniliprole.

Packing 

25kgs/drum,9tons/20′container.

25kgs/bag,20tons/20′container.


Product detail pictures:

Excellent quality Naphthol As - Irgacure 819 with CAS 162881-26-7 – Unilong detail pictures

Excellent quality Naphthol As - Irgacure 819 with CAS 162881-26-7 – Unilong detail pictures

Excellent quality Naphthol As - Irgacure 819 with CAS 162881-26-7 – Unilong detail pictures

Excellent quality Naphthol As - Irgacure 819 with CAS 162881-26-7 – Unilong detail pictures

Excellent quality Naphthol As - Irgacure 819 with CAS 162881-26-7 – Unilong detail pictures

Excellent quality Naphthol As - Irgacure 819 with CAS 162881-26-7 – Unilong detail pictures

Excellent quality Naphthol As - Irgacure 819 with CAS 162881-26-7 – Unilong detail pictures


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Bear "Customer first, High quality first" in mind, we perform closely with our consumers and provide them with efficient and experienced services for Excellent quality Naphthol As - Irgacure 819 with CAS 162881-26-7 – Unilong , The product will supply to all over the world, such as: Iraq, UK, Malta, In the future, we promise to keep offer the high quality and more cost-effective products, the more efficient after sales service to our all customers all over the world for the common development and the higher benefit.
  • The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
    5 Stars By Odelia from Mumbai - 2018.09.12 17:18
    This company has the idea of "better quality, lower processing costs, prices are more reasonable", so they have competitive product quality and price, that's the main reason we chose to cooperate.
    5 Stars By Ruby from Palestine - 2018.09.29 17:23
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