English

Optical Brightener SWN

Optical Brightener SWN Ishusho Yerekanwe
  • Optical Brightener SWN

Ibisobanuro bigufi:

Amashanyarazi meza SWN ni Inkomoko ya Coumarin.Irashobora gushonga muri Ethanol, inzoga ya aside, resin na varish.Mu mazi, gukomera kwa SWN ni 0.006 ku ijana gusa.Ikora mukurekura itara ritukura kandi tincure yumutuku.


Ibicuruzwa birambuye

Ibicuruzwa

Optical Brightener SWN

Inzira C14H17NO2
CI 140
URUBANZA No. 91-44-1
Izina ryimiti 7-Diethylamino-4-methylcoumarin
Kugaragara Crystalline yera
Ingingo yo gushonga 70.0-75.0
Ibirimo > 99.0
Ibirimo bihindagurika ＜0.5
Uburemere bwa molekile 213.3
UV Imbaraga 98.0-102-0
Agaciro kuzimangana 1000 ~ 1050

Umutungo

Amashanyarazi meza SWN ni Inkomoko ya Coumarin.Irashobora gushonga muri Ethanol, inzoga ya aside, resin na varish.Mu mazi, gukomera kwa SWN ni 0.006 ku ijana gusa.Ikora mukurekura itara ritukura kandi tincure yumutuku.

Gusaba

Irakoreshwa mubwoya, silike, fibre acetate, fibre triacetate, nibindi. Irashobora kandi gukoreshwa mumpamba, plastike?Irashobora kandi gukoreshwa mugukoresha ibikoresho.Ntishobora kuvanga na natrium ya chloritike.

Amapaki

Ingoma ya fibre, agasanduku k'ikarito cyangwa igikapu cya plastiki.10kg, 20kg, 25kg kuri buri ngoma.

Ububiko

Ugomba kubikwa ahantu hakonje, humye kandi uhumeka, kandi igihe cyo kubika ntigishobora kurenza imyaka 2

  • Mbere:
  • Ibikurikira:
    • Andika ubutumwa bwawe hano hanyuma utwohereze

    Ibyiciro byibicuruzwa