UV Absorbers Hindered Amine Light Stabilizer 944 for Plastic PP PE PA Self-Produced Factory Direct Sale CAS 71878-19-8

• CAS No.: 71878-19-8
• Formula: [C35h64n8]N (N=4-5)
• Certification: REACH
• Color: White
• Kind: Stabilizer
• Appearance: Granule
• Model NO.: LS 944
• Applications: The Product Is Suitable for Various Polymer Materi
• Package & Storage: 25kg Carton Inner with Plastic Bag or as Customer`
• Storage: Keep Container Tightly Closed in a Dry and Well-Ve
• CAS No: 70624-18-9
• MOQ: ≥25 Kg
• Transport Package: Carton+Pallet
• Trademark: Unitechem
• Origin: China
• HS Code: 3812309000
• Production Capacity: 10000

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Product Parameters

 

Classification:	Chemical Auxiliary	Product Name:	Hindered Amine Light Stabilizer 944
Place of Origin:	Jiangsu, China	CAS No.:	71878-19-8 ; 70624-18-9 (US)
Brand Name:	Unitechem	Purity:	≥99 %
Package:	25kg cardboard or customized	Color:	white
Freight Term:	FOB, CIF, CFR	Appearance:	white powder or granule
Port of departure:	Shanghai	MOQ:	≥25 kg

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Product Description 
 

Content	Hindered Amine Light Stabilizer 944
Chemical Name	Poly-{[6-[(1,1,3,3-tetramethylbutyl)amino]-1,3,5-triazine-2,4-diyl][(2,2,6,6-tetrameth yl-4-piperidyl)imino]-1,6-hexanediyl[(2,2,6,6-tetramethyl-4-piperidyl)imino]}
Formula	[C35H64N8]n (n=4-5)
CAS NO	71878-19-8 70624-18-9 (US)
Appearance	white powder or granule
Light Transmittance	≥93 %(425nm) ≥95 %(450nm)
Volatile Matter	≤0.5%
Ash Content	≤0.1%
Melting Point	110 - 130 °C
Features and Application	Polymerized highly effective HALS with low volatility and low degradation, a fine heat stabilizer and anti-oxidant, working well with Antioxidant and UV absorber. Widely used in PP,PE,HDPE,LDPE,LLDPE,PEX,PPE,POM,PA,PU,PVC.
Cautions	Avoid direct sunlight, moisture, high temperature, substances with sulfur or halogen, such as Flame Retardants and Pesticides. Testing is required before use.
Package and Storage	Package: 25kg carton inner with a plastic bag or as customer`s requirement. Storage: Keep the container tightly closed in a dry and well-ventilated place.