Manufactory Supply 4, 4′-Bis (diethylamino) Benzophenone (UV Photoinitiator EMK) CAS: 90-93-7

• CAS No.: 90-93-7
• Formula: C21h28n2o
• EINECS: 202-025-4
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: EMK
• Acid-Base Property: Neutral Surface Disposal Agent
• Certification: WQA, REACH
• Environmental Protection: Yes
• Color: White
• Appearance: Powder
• Type: Sewage Treatment Chemicals
• Purity: 99%Min
• Brand: Lonwin
• Pack: 25kgs
• Delivery: Promt
• Transport Package: 200kgs /Drum
• Specification: purity: 99. %
• Trademark: Lonwin
• Origin: Made in China
• HS Code: 2931901990
• Production Capacity: 240mt Per Month

Product Description

ssential details

CAS No.:

90-93-7

Other Names:

4,4'-bis(Diethylamino)benzophenone

MF:

C21H28N2O

EINECS No.:

202-025-4

Place of Origin:

Jiangxi, China

Type:

Syntheses Material Intermediates

Purity:

99.0%min

Brand Name:
Lonwin

Model Number:

PI EMK

Application:

Intermediates of Dyes and Pigments

Appearance:

Pale Yellow Powder

Sample:

Available

Supply Ability

Supply Ability
100 Metric Ton/Metric Tons per Year

Packaging & delivery

Packaging Details
25kg fiber can; 20kg/ 25kg carton; provide tailored package on request
Port
Shanghai or other China main ports
Lead time:

Quantity(kilograms)	1 - 1	>1
Lead time (days)	7	To be negotiated

 

Product Description

PI EMK, Photoinitiator EMK

Mainly used as UV curing agent, or Dyestuff intermediates.

 

Packing:

25kg fiber can; 20kg/ 25kg carton; provide tailored package on request

Product Name	4,4'-bis(Diethylamino)benzophenone
Other Name	PI EMK, Photoinitiator EMK
CAS	90-93-7
Appearance	White to pale yellow powder
Purity	99%
Melting Point	89-92 °C(lit.)

Tetraethylmistenone is a photoelectronic material and dye intermediate used in photocuring coatings and photosensitive inks.

OUR COMPANY--
Lonwin Industry group limited as a professional manufactor & exporter of chemical materials ,we totally haver more than 270 stuffs, we have been on this line for more than 9 years. Our chemical materials are exported to lot of countries and regions, including North America, Europe Union and South America, etc.

Lonwin mainly engaged in Plasticizer, Photoinitiators,cosmetic raw materials, chemical intermediates, Rubber And Plastic Additives , Water Treatment Chemicals , Organic Intermediates icines and nutrition products.With strong ability in the R&D, and world-leading process technology, Lonwin develops new and high-tech chemicals and pharmaceuticals. Synthesis capacity from gram scale, kg scale to MT scale is available.Lonwin focuses on:1) Photoinitiators 2) Plasticizer ,(3) dying material 4) Organic Intermediates 5 Customized products.