UV Absorber UV-3035 (Etocrylene) CAS NO.: 5232-99-5

Aha ngwaahịa:Etocrylene; Ethyl 2-cyano-3,3-Diphenylpropenoate; UV absorber UV-3035

Usoro ihe omimi:C18H15NO2,

Usoro nhazi nke kemịkalụ:

Nọmba CAS:5232-99-5

Nọmba EINECS:226-029-0

Nkọwapụta:

Ọdịdị: Gbanyụọ-acha ọcha crystalline ntụ ntụ

Nyocha: ≥99.0%

Oke agbaze: 96.0-98.0 ℃

K303:≥46

Ọnwụ na nkụ:≤0.5%

Agba Gardner:≤2.0

Ntugharị:≤10 NTU

Ngwa:

Etocrylene dị irè nke ukwuu n'ichekwa plastik na mkpuchi site na radieshon ultraviolet na-emebi emebi nke a na-achọta na ìhè anyanwụ. Ọ na-enye nchebe UV magburu onwe ya na nkwụsi ike dị mma, ngwakọta nke na-eme ka ọ baa uru na ọtụtụ resin thermoplastic. Ọ na-enye obere agba na mkpuchi na plastik karịa ọtụtụ ndị ọzọ UV stabilizers.

Ngwugwu na Nchekwa

1. 25kg/katọn
2. Echekwara ya na akara, nkụ na ọnọdụ gbara ọchịchịrị