ʻOEF mea hoʻomālamalama ʻonika

ʻO ka wehewehe pōkole:

ʻO ka Optical brightener OB kahi ʻano o ka hui benzoxazole, ʻaʻohe ona, paʻakikī e hoʻoheheʻe i ka wai, hiki ke hoʻoheheʻe ʻia i ka paraffin, momona, ʻaila mineral, wax a me nā mea hoʻoheheʻe kūlohelohe maʻamau.Hiki ke hoʻohana ʻia no ka hoʻomaʻemaʻe ʻana a me ka hoʻomālamalama ʻana i nā uhi e pili ana i ka solvent, nā pena, nā pena latex, nā mea hoʻoheheʻe wela a me nā inika paʻi.ʻO ka haʻahaʻa haʻahaʻa, ka maikaʻi kiʻekiʻe a me ka pale ʻana i ke kaiapuni, me nā hopena kūikawā ma ka inika.


Huahana Huahana

Huahana Huahana

ʻOEF mea hoʻomālamalama ʻonika

Ke kumu hoʻolālā 

Inoa mea kūʻai:ʻOEF mea hoʻomālamalama ʻonika

Inoa Kimia:2,5-thiophenediylbis(5-tert-butyl-1,3-benzoxazole)

CI:184

CAS NO.:7128-64-5

Nā kikoʻī

Kumu molekala: C26H26N2O2S

kaumaha molekala: 430

Ke ʻano: ka pauka melemele māmā

Mesh: 800-1000

Leo: uliuli

Ka helu hehee: 196-203 ℃

Maʻemaʻe: ≥99.0%

Lehu: ≤0.1%

ʻO ka lōʻihi hawewe absorption: 375nm (Ethanol)

Ka lōʻihi o ka hawewe hoʻokuʻu: 435nm (Ethanol)

Waiwai

ʻO ka mea hoʻomālamalama Optical OEF he ʻano hui benzoxazole, ʻaʻohe ona, paʻakikī ke hoʻoheheʻe i ka wai, hiki ke hoʻoheheʻe ʻia i ka paraffin, ka momona, ka ʻaila mineral, ka wax a me nā mea hoʻoheheʻe kūlohelohe maʻamau.Hiki ke hoʻohana ʻia no ka hoʻomaʻemaʻe ʻana a me ka hoʻomālamalama ʻana i nā uhi e pili ana i ka solvent, nā pena, nā pena latex, nā mea hoʻoheheʻe wela a me nā inika paʻi.ʻO ka haʻahaʻa haʻahaʻa, ka maikaʻi kiʻekiʻe a me ka pale ʻana i ke kaiapuni, me nā hopena kūikawā ma ka inika.

Pūʻolo

25kg fiber drum,me ka ʻeke PE i loko a i ʻole ke noi a ka mea kūʻai aku.

 


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