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Product name:
Light Stabilizer 770
CAS:
52829-07-9
Molecular
Formula:
C28H52O4N2
Properties and
application:
Applicable to various high polymers that demands stability under high light,
including polypropylene, high-density polyethylene, ABS resin, PMMA, SAN,
PVC, nylon, polyester, polyacetal etc.
Product quality
index:
Items
Standard
Appearance
White Crystalline Powder
Content
≥99%
Melting Point
80-86℃
Ash
≤0.1%
Loss on Drying
≤0.5%
Light transmittance
425nm ≥97% (10 g/100 ml toluene)
500nm ≥97%