Inoa Kimia:1,3,5-triazine-2,4,6-triamine
CAS NO.:106990-43-6
ʻO ke ʻano molekala:C132H250N32
Kaumaha Molekala:2285.61

Hōʻike

ʻAno: Keʻokeʻo a i ʻole melemele ʻulaʻula ʻulaʻula a i ʻole ka pauka kristal
Lae hehee: 115-150 ℃
Hiki ke hoʻololi: 1.00% max
Lehu: 0.10% ka nui
Solubility: chloroform, methanol
Ka māmā māmā: 450nm 93.0% min
500nm 95.0% min

Palapala noi

ʻO LS-119 kekahi o nā mea hoʻokūpaʻa kukui ultraviolet kiʻekiʻe me ke kūpaʻa neʻe maikaʻi a me ka volatility haʻahaʻa. He antioxidant maikaʻi ia e hāʻawi ana i ka paʻa wela lōʻihi no nā polyolefins a me nā elastomers. ʻO LS-119 maikaʻi loa ma PP, PE, PVC, PU, ​​PA, PET, PBT, PMMA, POM, LLDPE, LDPE, HDPE, polyolefin copolymers a hui pū me UV 531 i PO.

Pūʻolo a me ka waiho ʻana

1.25kg pahu pahu
2.E kūʻai ma kahi ʻoluʻolu, maloʻo, a me ka makani maikaʻi, e hoʻopaʻa paʻa ʻia ka huahana a mamao mai nā mea like ʻole.