Low Price with Good Quality UV-320 CAS#3846-71-7

• CAS No.: 3846-71-7
• Formula: C20h25n3o
• EINECS: 223-346-6
• Certification: REACH
• Environmental Protection: Yes
• Color: White
• Model NO.: 3846-71-7
• Kind: Antioxidant
• Appearance: Powder
• Named as: 2-(2′-Hydroxy-3′,5′-Di-Tert-Butylphenyl)Benzotriaz
• Usage: Coating Auxiliary Agents
• Mf: C20h25n3o
• Einecs No.: 223-346-6
• Transport Package: 25kgs /Drum
• Specification: purity: 99. %
• Trademark: Lonwin
• Origin: Made in China
• HS Code: 2933990099
• Production Capacity: 500mt/Year

Product Description

Quick Details

Classification:

Chemical Auxiliary Agent

CAS No.:

3846-71-7

Other Names:

UV320

MF:

C20H25N3O

EINECS No.:

223-346-6

Purity:

99.0%

Place of Origin:

China

Type:

UV Absorber

Usage:

Coating Auxiliary Agents

Brand Name:

Lonwinchem

sample:

available

Supply Ability

Supply Ability
100 Metric Ton/Metric Tons per Year UV-320

Packaging & Delivery

Packaging Details
25kg fiber can; 20kg/ 25kg carton
Port
Shanghai /Other Ports
Lead Time:

Quantity(kilograms)	1 - 1000	>1000
Est. Time(days)	7	To be negotiated

 

Product Description

Last Edit:2022-1-14

UV-320 is efficient light stabilizer, widely used in plastics and other organic matter, including the unsaturated polyester, PVC,

PVC plastic increasing, etc., in the synthesis of polyurethane polyamide fiber, especially with polyester epoxy resin
applications, the effect of UV - 320 is more outstanding, with strong ability of absorb UV light UV - 320 low volatile
characteristics it can effectively protect the polyester and organic pigment from ultraviolet radiation, to protect objects.

Applications:
Used in plastics and other organic material, such as unsaturated polyester PVC PVC plastic, etc

Packing and Storage:
25kg Fiber Can; 20kg/ 25kg Carton or customer requirements.

Product Name	UV-320
Chemical Name	2-(2'-Hydroxy-3',5'-di-tert-butylphenyl)benzotriazole
CAS No.	3846-71-7
MF	C20H25N3O
Appearance	Light Yellow Powder
Content	≥ 99%
Melting point	152-154 °C
Loss on drying	≤ 0.5%
Ash	≤ 0.1%
Light transmittance	440nm≥ 97%   500nm ≥ 98%
Packaging	25kg fiber drum, or per customer requests.