UV Absorber UV-P for Polyester, Polystyrene, Acrylic Resin, PVC and Fibre.

• Customization: Available
• CAS No.: 2440-22-4
• Formula: C13h11n3o
• Model NO.: UV absorbent UV-P
• Color: Yellow
• Kind: UV Absorbers
• Appearance: Powder
• Purity: 99.9%
• Specification: 25Kg
• Origin: China
• HS Code: 2914399090
• Production Capacity: 3000mts/Month

Product Description

 

Product Description

UV absorbent UV-P

Chemical Name of UV Absorbent UV-P
2-(2'-Hydroxy-5'-methyl phenyl) benzotriazole
Molecular Formula: C13H11N3O
Molecular Weight: 225.3
CAS NO. : 2440-22-4

Property of UV-P
UV light absorbers is light yellow powder. UV light absorbers can be dissolved in organic solvents such as
acetone,styrene, benzene and toluene while never be dissolved in water.
 

 

 

_{Technical index}

item	UNIT	index
Appearance		yellowish crystalline powder
Content	%	99.0min
Melting Point	°C	128-132
Loss on drying(55±2°C)	%	0.5max
Content of Ash	%	0.1max
Light Transmittance(440nm)	%	97min
Light Transmittance(500nm)	%	98min

The recommended dosage

Title of the production	Profile	Fittings	Pipe	Foaming board
Recommended dosage (per 100 parts PVC)	6-8	7-8	2-3	7-8

 

Applications

 

Application 

It is widely used in PVC, PS, PC, PMMAPE, ABS resin, unsaturated polyester, araldite, natural rubber and synthetic rubber. It can be also used in paint and synthetic fiber

Characteristics of UV-P
This product can effectively absorb the ultraviolet radiation in band of 270-340nm and nearly never absorb visible light. UV absorbing paint can be colored little in initial stage, is more suitable for colorless products
or products of light color.

 

Packaging & Shipping

 

1.Packing:

25kg

2.Storage:
The resin should be stored in a drafty, dry warehouse and away from fire and direct sunlight. It should not be piled up in the open air.

3.Transportation:
During transportation, the product should not be exposed to strong sunlight or rain and should not be transported together with sand, soil, scrap metal, coal or glass. Transportation together with toxic, corrosive and flammable substance is strictly prohibited.

 

During transportation, the product should not be exposed to strong sunlight or rain and should not be transported together with sand, soil, scrap metal, coal or glass. Transportation together with toxic, corrosive and flammable substance is strictly prohibited.

 

About us

Company Profile

XTONG chemical employs veteran chemical engineers who are capable of conducting product evaluations and performance demonstrations both in the laboratory and in actual plant processes. Our team has extensive experience in identifying the right solutions for a variety of applications and is well-suited for any project at hand. We know that every project comes with its own set of unique challenges and we're eager to help develop a solution that meets your needs.With over 15years experience sourcing and distributing chemicals for various industries, coupled with vast experience in direct and online sales XTONG Chemical was formed to provide high quality products with a super fast delivery turn around-covering industrial chemicals,Agricultural chemicals plastics and resin.

Why Buy UV absorbent UV-P from Xtongchem?

1. Unrivaled Quality Straight from the Source: When you buy  UV absorbent UV-P, us quality control processes ensure that you receive the high purity product on the market.
2. Wide Product Range: Xtongchem offers a wide range of chemicals, including UV absorbent UV-P, to cater to different requirements.
3. Expertise and Experience: With our experience, we have a deep understanding of chemical. Our expert possesses extensive knowledge in the industry and can provide valuable guidance and support. By choosing Xtongchem, you benefit from our expertise, ensuring that you make informed decisions and achieve optimal results.
4. Competitive Pricing: We strives to offer competitive pricing for our chemical products without compromising on quality. We aim to provide cost-effective products, helping you achieve efficient and sustainable results while keeping your expenses in check.
5. Excellent Customer Service: We are committed to providing exceptional customer service. We prioritize customer satisfaction and aim to exceed expectations at every step of the buying process. Whether you have inquiries, require assistance, or need post-purchase support, our friendly and knowledgeable customer service team is ready to help.

By choosing Xtongchem as your supplier of  UV absorbent UV-P  you can benefit from our high-quality products, industry expertise, customization