3147-75-9 Uv Absorber Uv-329 (Uv-5411) Chemical Auxiliary Agent For Plastic Octrizole

Product Details:

Place of Origin:	CHINA
Brand Name:	JTL
Certification:	ISO9001
Model Number:	UV-329

Payment & Shipping Terms:

Minimum Order Quantity:	Negotiation
Price:	Negotiation
Packaging Details:	Drum
Supply Ability:	1000 tons / month

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Detailed Product Description

Classification:	Chemical Auxiliary Agent	Molecular Formula:	C20H25N3O
Purity:	99% Min	CAS NO:	3147-75-9
Type:	Ultraviolet Absorber	Appearance:	White Powder
Other Names:	Uv-5411	Application:	UV Absorber
High Light:	anesthetic agents , ultraviolet absorber

3147-75-9 Uv Absorber For Plastic Octrizole Uv-329 (Uv-5411) Chemical Auxiliary Agent

Basic Spec

English name: Octrizole
English synonym: LABOTEST-BB LT00053579; EUSORB 323; 2-(2'-HYDROXY-5'-TERT-OCTYLLPHENYL) BENZOTRIAZOLE; 2-(2'-HYDROXY-5'-TERT-OCTYL PHENYL) BENZOTRIAZOLE; 2-(2 -HYDROXY-5-TERT-OCTYLPHENYL)BENZOTRIAZOLE;2-(2H-BENZOTRIAZOL-2-YL)-4-(1,1,3,3-TETRAMETHYLBUTYL)PHENOL; 329;OCTRIZOLE
CAS No.: 3147-75-9
Molecular formula: C20H25N3O
Molecular weight: 323.43
EINECS number: 221-573-5
Related Categories: Intermediates of Dyes and Pigments;Industrial/Fine Chemicals;Phenoles and thiophenoles;Catalysts and Auxiliaries;Ultraviolet Absorbers;Benzene Heterocycles;Light Stabilizers;Organic Chemicals;Pharmaceutical Materials;Synthesis;Compounds

Chemical Structure

3147-75-9 Uv Absorber Uv-329 (Uv-5411) Chemical Auxiliary Agent For Plastic Octrizole

Physical Specification

Appearance: white powder
Content: ≥99%
Volatile: ≤0.5%
Melting point: 101-106 ° C
Ash: ≤0.05%
Light transmittance: 440nm≥97% 500nm≥98%

Specification:

Items	Specifications
Appearance	white powder
Volatile	≤0.5%
Ash	≤0.05%
Light transmittance 440nm	≥97%
Light transmittance 500nm	≥98%
Assay	≥99%
Melting Point	101-106 ° C

Introduction About UV-329

UV-absorbing agent UV-329 is an excellent anti-aging agent with excellent performance. It is soluble in benzene, styrene and ethyl acetate. It is slightly soluble in ethanol. It is insoluble in water and can absorb 270-340 nm UV light. It is widely used. It is used in PE, PVC, PP, PS, PC, polypropylene fiber, ABS resin, epoxy resin, resin fiber and ethylene vinyl acetate. It can also be used in packaging materials such as plastic containers and food packaging boxes. Light stability effect. Recommended dosage 0.1%-0.5%, thick product 0.05-0.2%

Application Of UV-329

Uses Suitable for polystyrene, polymethyl methacrylate, polyester, rigid polyvinyl chloride, polycarbonate, ABS resin, etc.
Use as UV absorber

Packing & Storage

20KG/Drum/bag, Avoid yang, light, moisture, and avoid light stabilizers containing sulfur or halogens. It needs to be stored and stored under sealed dry and dark conditions.

Contact Information

Tel	0086 134 35409275
Fax	0086 757 84888673
Mobile	0086 13670617610
E-mail	frank@jasontechcn.com
Skype	frank_shuai
WhatsApp/Viber	+86-13435409275

FAQ

1. Are you a factory or tarding company?

Our company concentrates on on the production, sales and service for plastic and coating additives, fine chemicals and intermediates.

2. Where dose your company locate?

We locate in Heze, Shandong province of China, also have sales rep. in Foshan

3. Can you provide samples for quality checking before placing an order?

Samples are avaliable upon request, but the shipping cost should be paid by customer.

4. How to get the price list?

Please inqire us by alibaba/email.

5. What's your payment term?

TT/Payoneer/Paypal/West Union