High quality UV absorber agent in Activated Carbon

Location:
Taizhou, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:

Product Description

High quality UV absorber agent in Activated Carbon

1.Product description and application

Ultraviolet Absorbent UV-531(BP-12)

Chemical Name

2-Hydroxy-4-n-Octoxy Benzophenone

Chemical Formula

C21H26O3

CAS NO.

1843-05-6

Structural Formula

Main Indexes

Appearance: Light yellow needle-like powder
Content : ≥99
Melting Point :47-49
Ash : <0.1
Light Transmittance:450nm>90 500nm>95
Solubility (25) (g/100g Solve NT): Acetone: 74 Benzene 72
Methanol: 2 Ethanol (95):2.6
n-heptane:40 n-hexane:40.1

Characteristics and Uses

This product is a light stabilizer with good performance, capable of absorbing the UV radiation

of 240-340 nm wavelength with the characteristics of light color, nontoxic , good compatibility,

small mobility, easy processing etc. It can protect the polymer to its maximum extent, helps to

reduce the color. It can also delay the yellowing and obstacle the loss of its physical function.

It is widely applied to PE,PVC,PP,PS,PC organic glass, polypropylene fiber, ethylene-vinyl

acetate etc. Moreover, it has very good light-stability effect on drying phenol aldehyde,

varnish of alcohol and acname, polyurethane, acrylate, expoxnamee etc. Its dosage is 0.1%-0.5%.

Storing and Packing

This product is nontoxic, inflammable, noncroddible and well stable, packed in cardboard drums

lined with plastic bags with the net capacity of 20 kg per bag, or according to customers' requirements.

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2.Product picture

3.Company Certification

4.Plant,workshop and lab view

5.Attend 2014 Chinaplas in Shanghai city



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Contact Information

Company:
 Jingjiang Hangsun Plastic Additives Co., Ltd.
Phone Number:
  86-523-84888672
Fax Number:
 86-523-84888673