Aha kemịkalụ:

N, N'-Bis (2,2,6,6-tetramethyl-4-piperidinyl) -1,3-benzenedicarboxamide1,3-Benzendicarboxamide, N, N'-Bis (2,2,6,6-Tetramethyl-4-Piperidinyl);Nylostab S-Eed; Polyamide Stabilizer; 1,3-Benzenedicarboxamide, N, N-bis (2,2,6,6-tetramethyl-4-piperidinyl)-; 1,3-Benzenedicarboxamide, N, N'-bis (2,2,6, 6-tetramethyl-4-piperdinyl); N, N"-BIS (2,2,6,6-TETRAMETHYL-4-PIPERIDINYL) -1,3-BENZENEDICARBOXAMIDE; N, N'-bis (2,2,6, 6-tetramethyl-4-piperidyl) isophthalamide; Light stabilizer 438

CAS.:42774-15-2

Ụdị molekụla:C26H42N4O2

Arọ Molecular:442.64

Nkọwapụta

Ọdịdị: White ka odo-acha ọcha ntụ ntụ

Ọdịnaya (%): 98.00 min

Ebe mgbaze (℃): 270.00-274.00

Na-agbanwe agbanwe (%): 1.90 max

Ọdịnaya chloride (%): 0.82 max

Mbufe (%)

425nm 90.00 min

500nm 92.00 min

Ngwa

Nhazi agbaze nke polyamides ka mma

Enwetara okpomọkụ ogologo oge na nkwụsi ike foto

Melite ike agba. Melite nkwụsi ike pigmenti.

Naịlọn eriri agba agba agba.

Ngwugwu na Nchekwa

Katọn 25KG ma ọ bụ dị ka ndị ahịa chọrọEchekwara ya na akara, nkụ na ọnọdụ gbara ọchịchịrị