Optical Brightener OB

Hōʻike Pōkole:

Ka inoa inoa 2.5-bis (5-tertbutyl-2-benzoxazolyl) thiophene Molecular Formula C26H26SO2N2 Molecular Weight 430.575 CAS Helu 7128-64 -5 Hōʻike Hōʻikeʻike: ʻO ka pauma ʻōmaʻomaʻo māmā Assay: 99.0% ...


ʻIke kikoʻī

Nā huahana huahana

Inoa inoa 2.5-bis (5-tertbutyl-2-benzoxazolyl) thiophene

Nā Kaulike Molecular C26H26SO2N2
Kaumaha Molecular 430.575
CAS Helu 7128-64 -5

Hoakaka Hoikehonua:
Pauka ʻōmaʻomaʻo māmā
ʻIke: 99.0% min
Kuhi Melting: 196 -203 ° C
Volatiles maʻiʻo 0.5% max
ʻIke lehu: 0.2% max

Nā noi noi
Hoʻohana ʻia ia i nā plastics thermoplastic. PVC, PE, PP, PS, ABS, SAN, SB, CA, PA, PMMA, acrylic resin., Polyester pulupulu pena, ka penaʻana i ka hoʻonani ʻana o ka inika paʻi. .

Hoʻohana: (Me ka pakeneka mea kaumaha kaumaha pākēneka)
ʻO Whitening PVC: 0.01 ~ 0.05%
PVC: e hoʻomaikaʻi ai i ka ʻōlinolino: 0,0001 ~ 0,001%
PS: 0.0001 ~ 0.001%
ABS: 0.01 ~ 0.05%
Matrless waihoʻoluʻu Polyolefin: 0.0005 ~ 0.001%
Pālua Keokeo: 0.005 ~ 0.05%

Hāʻawe a me kahi waiho
1.25 kg / pahu
2. mālama ʻia i kahi wahi anuanu a me nā ea.


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