hua

Utu pai UV Absorber UV 320 cas 3846-71-7

Whakaahuatanga Poto:

Ingoa matū: UV Absorber UV 320

Nga kupu taurite : 2-(2H-benzotriazol-2-yl)-4,6-di-tert-butylphenol

CAS: 3846-71-7

tātai rāpoi: C20H25N3O


Taipitopito Hua

Tohu Hua

Nga tono

Ko te UV-320 he kaikawe UV absorber, e whakamahia nuitia ana i roto i nga kirihou me etahi atu puhui waro, tae atu ki te polyester me te PVC.

Te takai

Kia kati te ipu. A ape i te horomi me te inhalation.

20KG kātene rite whakaritenga kiritaki ranei

Whakatakotoranga

ITEM
WHAKAARO
Te ahua
Te paura ma
Assasy, %
≥ 99
Ira Whakarewa(℃)
103.00-105.00 ℃
Hurihuri(%):
≤0.30
Hurihuri(%):
≤0.10
Tukunga(%): 460nm
≥ 97.00
Tukunga(%): 500nm
≥ 98.00
* I tua atu: Ka taea e te kamupene te rangahau me te whakawhanake i nga hua hou i runga i te hiahia motuhake a o taatau kiritaki.

 


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