China Factory Best Price UV Absorber 571 CAS No. 125304-04-3 Used Forpvc, PVB, PVDC, EVOH, EVA, Heat Curing Unsaturated Resin

• CAS No.: 125304-04-3
• Formula: C25h35n3o
• EINECS: 203-854-4
• Model NO.: 95%
• Classification: UV Absorber 571
• Appearance: Liquid
• Type: UV Absorber 571
• Hydroxyl No.: Trihydroxy
• Transport Package: 25kgs/Drums or 200kgs/Drum
• Specification: 25kgs/drums or 200kgs/drum
• Trademark: RD
• Origin: China
• HS Code: 29339900
• Production Capacity: 2000mts/Year

Product Description

Item:UV Absorber 571

UV Absorber 571
CAS NO.	125304-04-3
Molecular Formula	C25H35N3O
Molecular Weight	393.6
EINECS NO.	203-854-4
HS Code	29339900
Appearance	Light amber viscous liquid
Specification(%)	Purity % : 95.0 Min. Ash % : 0.1Max. Water(wt),%: 2.0 Max. Transmittance:460 nm≥95%   500 nm≥97%
Usage	The product has good heat stability and compatibility of various kinds of polymers.  The product  can be widely used in thermoplastic PUR, coating and foam materials. It also can be used for the rigid and plastic PVC, PVB, PVDC, EVOH, EVA, heat curing unsaturated resin and PA, PET and PUR coil, and the PP fiber. The product applies to the emulsion, wax, adhesives and styrene copolymer, elastomer and polyolefin.
Packing	25kgs/drums or 200kgs/drum

Specification:

ITEM	SPECIFICATION
Appearance	Light amber viscous liquid
Purity %	95.0 Min.
Water(wt),%	2.0Max.
Ash %	0.1Max.
Transmittance	460 nm≥95%   500 nm≥97%
Package	25kgs/drums or 200kgs/drum

Application:
The product has good heat stability and compatibility of various kinds of polymers.
The product  can be widely used in thermoplastic PUR, coating and foam materials. It also can be used for the rigid and plastic PVC, PVB,  PVDC, EVOH, EVA, heat curing unsaturated resin and PA, PET and PUR coil, and the PP fiber.
The product applies to the emulsion, wax, adhesives and styrene copolymer, elastomer and polyolefin.
FAQ:
1.What kind of payment term do you support ?
T/T 30% in advance and 70% before delivery,we will take and show you every process details.
2.What's your terms of delivery?
FOB, CIF etc.
3.How long will your production take ?
Usually  within 10 days finish production, then delivery after confirm the order
4.Do you  support the sample to test?
Sure, we would love to offer you free sample for testing. You only need to pay freight. 
5.How to choose the most suitable products?
Based on your industry and your requirements, we will recommend ones for  you.