What is Plastic Auxiliary Agent
Plastic Auxiliary Agent is a very important category in the Chemicals industry. A good Plastic Auxiliary Agent can make a big difference in your comfort and productivity. There are many styles of Plastic Auxiliary Agent available, so you can choose one that's well suited to your needs.
How to source & buy Plastic Auxiliary Agent
At made-in-china.com, Plastic Auxiliary Agent are made from various kinds of features such as Certification,
CCIC,
REACH,
which offer unique user experiences to every kind of taste.
Take Certification for example, you can find CCIC Certification, REACH Certification and more.
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The Best Plastic Auxiliary Agent Products
Cas 1843-05-6 polymers applications UV absorbent UV-531 Plastic auxiliary agent
UV-531 is a high performance anti-aging agent, absorbs 240-340nm of ultraviolet light, Light color, non-toxic, good compatibility, small migration, easy processing and so on. Widely used in PE, PVC, PP, PS, PC,PMMA, EVA, PU, etc.
Product Name: UV Absorbent 531
Chemical Name: 2-Hydroxy-4-n-octoxybenzophenone
Formula:C21H26O3
CAS NO.1843-05-6
Specifications:
Molecular Weight:480.74
Appearance:White crystalline powder or granules
Molecular Weight:326.43
Appearance:Light yellow crystalline powder
Melting Point:47-49ºC
Volatile Matter:≤0.5%
Relative Density:1.16g/cm3
Weight Loss Point:202ºC(5.0%)
Light Transmittance:450nm: ≥90.0%;500nm: ≥95.0%
Ash Content:≤0.1%
Solubility:Soluble in acetone, benzene, n-heptane, n-hexane; Slightly soluble in methanol and ethanol
Pack & Storage: 25kg/carton or as customer's requirement. 500kgs/pallet.
Quantity: 10mts/20'fcl with pallet or 12mts/20'fcl without pallet.
Cautions: Avoid direct sunlight, moisture, high temperature, substances with sulfur or halogen such as some stabilizers, flame retardants and pesticides. Testing required before use.
CAS 1843-05-6 Polymers Applications UV Absorbent UV-531 Plastic Auxiliary Agent
US $ 10-15/
kg FOB
MOQ: 25 kg
Since 2015
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