Chemical name: 1,3,5-triazine-2,4,6-triamine
Molecular formula: C132H250N32
Molecular weight:2285.61
CAS NO.: 106990-43-6
Appearance: White to light yellow crystalline powder or granular
Melting Point :115-150
ºC
Volatile:1.00% max
Ash: 0.10% max
solubility: chloroform, methanol
Light transmittance:
| Wave length nm |
Light transmittance % |
| 450 |
≥ 93.0 |
| 500 |
≥ 95.0 |
Applications: LS-119 is one of high formula weight ultraviolet light stabilizers with good migration resistance and low volatility. It is an effective antioxidant which provides significant long-term heat stability for polyolefins and elastomers. LS-119 is particularly effective in PP, PE, PVC, PU, PA, PET, PBT, PMMA, POM, LLDPE, LDPE, HDPE, polyolefin copolymers and blends with UV 531 in PO.
Packaging: Packaged in 25kg drum lined with polyethylene bags, or as required by customer.
Storage: Store in a cool, dry, and well-ventilated location. Keep product sealed and away from incompatible materials.
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