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Polymer Plastic Additives Materials Light Stabilizer Ls, Uv 3346 Cas No 82451-48-7

Polymer Plastic Additives Materials Light Stabilizer Ls, Uv 3346 Cas No 82451-48-7

Brand Name : JTL

Model Number : Light Stabilizer-Uv 3346

Certification : ISO9001 / SGS / RoHS

Place of Origin : CHINA

MOQ : Negotiation

Price : Negotiation

Supply Ability : 1000 tons / month

Packaging Details : BAG

Type : Light Stabilizer / UV absorber

CAS No : 82451-48-7

Other Name : UV Absorber 3346

Usage : Hindered amine light stabilizer

MF : C7H8Cl2N4O

Appearance : white granule

Function 1 : Organic Synthesis

Function 2 : Polymer Science; Stabilizers

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Polymer Plastic Additive Materials Light Stabilizer Ls, Uv 3346 Cas No.: 82451-48-7

Basic Spec

Chemical Name:Light stabilizer UV-3346
Chinese synonym: poly{(6-morpholinyl-5-triazine-2,4-diyl)(2,2,6,6-tetramethylpiperidinyl)iminohexamethylene[2 ,2,6,6-tetramethylpiperidinyl)-imino]}; light stabilizer UV-3346; N,N'-di-(2,2,6,6-tetramethylpiperidinyl a polymer of -4-yl)-1,6-hexanediamine and 4-dichloro-6-4-morpholinyl-1,3,5-triazine; poly[N,N`-di(2, 2,6,6-tetramethyl-4-piperidinyl)-1,6-hexanediamine-CO-2,4-dichloro-6-morphine-1,3,5-triazine]; poly[ N,N'-bis(2,2,6,6-tetramethyl-4-piperidinyl)-1,6-hexanediamine-CO-2,4-dichloro-6-morpholine-1, 3,5-triazine]
English name: Poly[N,N'-bis(2,2,6,6-tetramethyl-4-piperidinyl)-1,6-hexanediamine-co-2,4-dichloro-6-morpholino-1,3,5 -triazine]
English synonym: n,n'-bis(2,2,6,6-tetramethyl-4-piperidinyl)-1,6-hexanediamine-2,4-dichloro-6-morpholino-1,3,5-triazine copolymer; POLY[N,N'-BIS(2,2,6,6-TETRAMETHYL-4-PIPERIDINYL)-1,6-HEXANEDIAMINE-CO-2,4-DICHLORO-6-MORPHOLINO-1,3,5-TRIAZINE] ;,4-dichloro-6-(4-morpholinyl)-1,3,5-triazine; 1,6-Hexanediamine, N,N'-bis(2,2,6,6-tetramethyl-4-piperidinyl)- ,polymerwith2,4-dichloro-6-(4-morpholinyl)-1,3,5-triazine; 1,6-hexanediamine,n,n-bis(2,2,6,6-tetramethyl-4-piperidinyl)- ,polymerwith2,;4-dichloro-6-(4-morpholinyl)-1,3,5-3,5-triazine;poly(n,n'-bis(tetramethylpiperidinyl)hexandiamin;Poly[N,N-bis(2 ,2,6,6-tetramethyl-4-piperidinyl)-1,6-hexanediamine-co-2,4-dichloro-6-morpholino-1,3,5-triazine]
CAS No.: 82451-48-7
Molecular formula: C7H8Cl2N4O
Molecular weight: 235.07062
EINECS number:
Related Categories: Compounds; Polymers; Polymer Additives; Polymer Science; Stabilizers

Physical Property & Specification


ItemStandardTest Results
IdentificationA.H-NMR:Comply with the structureComplies
B.LC-MS:Comply with the structureComplies
C.The IR spectrum of sample should be identical with that of reference standard;Complies
The retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay.
Heavy metals≤10 ppm<10ppm
Sulphated ash≤0.5%, determined on 1.0 g.0.01%
Related substancesUnspecified impurities: for each impurity≤0.10%<0.10%
Total Impurity≤0.5%0.18%
Assay99.0%~101.0% (anhydrous substance).99.80%
StoragePreserve in well-closed, light-resistant and airtight containers.Complies


1 . Minimal color contribution
2 . Low volatility
3 . Excellent compatibility with other HALS and UVA
4 . Good solubility/migration balance


packaging, 25 kg per plastic drum, in a cool ventilated, dry place storage


  • PE/PP film and tape, injection&rotational molding, POM, PA, PET, ASA, PBT, ABS, HIPS, PMMA and PUR

Payment Terms

100% TT Before Shipment

Contact Information

Tel0086 134 35409275
Fax0086 757 84888673
Mobile0086 13670617610


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

Product Tags:

light stabilizer


complex stabilizer

China Polymer Plastic Additives Materials Light Stabilizer Ls, Uv 3346 Cas No 82451-48-7 factory

Polymer Plastic Additives Materials Light Stabilizer Ls, Uv 3346 Cas No 82451-48-7 Images

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