UV-622 .

Asidi butaniyoyiki, polimɛri ni 4-hydroxy-2,2,6,6-tetramethyl-1-piperidineethanol .

Formula: H[C₁₅H₂₅O₄n]noch .₃

Kɛcogo:

Cas No.: 70198-29-7.

Molecular Weight: >2500

A ɲɛda: mugu finman walima granules jɛmanw .

Fɛn min bɛ wuli ka bɔ a nɔ na: 50-70.^dipilomuC

ASH: A ka dɔgɔn walima a bɛ bɛn 0,1% ma .

Tɔnɔ min bɛ sɔrɔ jalen na: A ka dɔgɔn walima a bɛ bɛn 0,5% ma .

Lase: 425 nm ka ca ni 95% 500 nm ye ka tɛmɛ walima ka bɛn 97% ma .

Nafa ni baarakɛcogo:

HALS polimɛrikilenw ni u girinya ka bon, u ka sɛgɛn ka dɔgɔn, u tiɲɛni ka dɔgɔn, u bɛ se ka bɔ kosɛbɛ (ji la) walima u bɛ se ka jɛya (bigas), ani funteni sabatili ɲuman, ka baara kɛ ka ɲɛ ni AO ni UVA ye;a bɛ kɛ ka caya PP, PE, PS, ABS, PU, ​​POM, TPE wdfl la.

Pake:25kg cartons walima dununw .

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