UV 3638 UV Absorber UV-3638 CAS 18600-59-4

• CAS No.: 18600-59-4
• Formula: C22h12n2o4
• EINECS: 418-280-1
• Model NO.: SAMREAL-0840
• Color: off White or Pale Yellow
• Appearance: Powder
• Type: Light Stabilizer
• Usage: Daily Use Chemical, Textile, Printing and Dyeing
• Transport Package: Drum
• Specification: 20kg/drum
• Trademark: samreal
• Origin: China

Product Description

UV3638 cas 16455-61-1

Product Description

Chemical name:2,2'-(1,4-phenylene) bis[4H-3,1-benzoxazin-4-one]

CAS No.: 18600-59-4
Specification:

Assay	≥99.0%
Appearance	Off white or pale yellow powder
Loss on drying	≤0.5%
Melting point	310ºC-315ºC

Packaging & Shipping

Company Profile

NINGBO SAMREAL CHEMICAL CO.,LTD.authorized by China Foreign Trade & Economic Bureau, is a comprehensive chemical enterprise intergrating technological development,production, sales and service into a whole. We have close cooperating relationship with many stable good manufacturers, which gives us the advantage to provide our customers with qualified products and good services.

With a professional and experienced staff team and profound technical support by cooperating with research institutes, we are also skilled in developing new products for our customers. If you want to source some new product, we are your ideal choose for sure.
Samreal has strict quality control system and quality guarantee for each delivery, which help us win fame and praises from consumers at home and abroad all the time. "Best quality, best prices, best service" is the concept we always persist.
Welcome to receive any inquiry or suggestion from you, we will reply to you within 24 hours in working day. Hope to build a long-term friendly cooperating relationship with you!
 

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