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Pigmenti na-acha uhie uhie 208 CAS 31778-10-6 egosipụtara
  • Pigmenti Uhie 208 CAS 31778-10-6 1

Pigmenti Uhie 208 CAS 31778-10-6

Ngwongwo kemịkalụ:

Usoro ihe omimi C29H25N5O5
Molar Mass 523.54
Njupụta 1.39±0.1 g/cm3 (buru amụma)
Ebe Boling 632.0± 55.0 °C(buru amụma)
Ebe mgbari 336°C
Mmiri Solubility 3.2μg/L na 24 ℃
Uzuoku nrịbama 1.44E-16mmHg na 25°C
pKa 11.41± 0.30 (buru amụma)
Ntụgharị ntụgharị uche 1.691
Njirimara anụ ahụ na kemịkalụ hue ma ọ bụ agba: uhie na-egbuke egbuke
njupụta/(g/cm3):1.42
Nnukwu njupụta/(lb/gal):11.2-11.6
ebe mgbaze/℃:>300
Nkezi urughuru nha/μm:50
urughuru udi: Cube
kpọmkwem ebe elu/(m2/g):50;65
Uru pH/(10% slurry):6.5
nnabata mmanụ/(g/100g):86
ike ezo: transperent ụdị
usoro diffraction:
usoro ntụgharị uche:
ntụ ntụ uhie na-egbuke egbuke. Nguzogide ọkụ 6 ~ 7. Nguzogide organic mgbaze nwere ike iru 4 ~ 5, acid eguzogide, magburu onwe alkaline, ọ dịghị Mbugharị phenomen.
Jiri The pigmenti na-enye a-anọpụ iche na-acha uhie uhie agba na a hue nke 17.9 degrees (1 / 3SD, HDPE) na nwere magburu onwe mgbaze na-eguzogide na kemịkalụ eguzogide Njirimara. A na-eji ya eme ihe maka agba agba pulp na nkwakọ ngwaahịa ink, enweghị mbugharị na PVC dị nro, ọkwa na-eguzogide ọkụ 6-7 (1 / 3SD), okpomọkụ na-eguzogide 200 ℃, na CI Pigment yellow 83 ma ọ bụ carbon black mosaic Brown; Ejiri ya maka agba agba polyacrylonitrile puree, nguzogide ọkụ eke agba bụ ọkwa 7; Ejiri ya maka eriri acetate na polyurethane foam puree agba; A pụkwara iji ink nkwakọ ngwaahịa, nguzogide ihe mgbaze ya, ịrụ ọrụ ọgwụgwọ sterilization dị mma, ma n'ihi ọkụ ọkụ, ngwa ngwa ihu igwe na-egbochi iji ọnụ ọgụgụ buru ibu nke mkpuchi nkịtị.
a na-ejikarị eme ihe maka agba plastik.

Nkọwa ngwaahịa

Mkpado ngwaahịa

 

Okwu mmalite

Pigmenti Red 208 bụ ihe na-emepụta ihe, nke a makwaara dị ka pigmenti ruby. Ihe na-esonụ bụ mmalite nke akụrụngwa, ojiji, ụzọ nkwadebe na ozi nchekwa nke Pigment Red 208:

 

Ogo:

Pigment Red 208 bụ ihe na-acha uhie uhie na-acha uhie uhie nwere agba agba dị elu yana ezigbo ọkụ. Ọ bụ ihe a na-adịghị ahụkebe na ihe mgbaze mana enwere ike ịgbasa ya na plastik, mkpuchi, na ink mbipụta, n'etiti ndị ọzọ.

 

Jiri:

A na-ejikarị Pigment Red 208 eme ihe na-esiji, ink, plastik, mkpuchi na roba. A na-ejikarị ya eme ihe maka eserese na agba.

 

Usoro:

A na-enwetakarị pigmenti Red 208 site na ụzọ kemịkalụ organic sịntetik. Otu n'ime ụzọ ndị a na-emekarị bụ mmeghachi omume nke aniline na phenylacetic acid na-emepụta ihe ndị dị n'etiti, bụ nke a na-edozi usoro nhazi na nhazi nke ọzọ iji nweta ngwaahịa ikpeazụ.

 

Ozi nchekwa:

Ekwesịrị izere iku ume ma ọ bụ kọntaktị na ihe ntụ ntụ nke Pigment Red 208 iji zere ịkpata allergies ma ọ bụ iwe.

N'oge a na-arụ ọrụ na nchekwa, zere kọntaktị na oxidants siri ike na ihe acidic iji gbochie ịmepụta ihe ndị na-emerụ ahụ.

Mgbe ị na-eji Pigment Red 208, yiri akụrụngwa nchedo onwe onye kwesịrị ekwesị dị ka uwe aka na ihe nkpuchi iji chebe akpụkpọ ahụ na sistem iku ume.

 

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