Pigmenti Uhie 185 CAS 51920-12-8
Ngwongwo kemịkalụ:
| Usoro ihe omimi | C27H24N6O6S |
| Molar Mass | 560.58 |
| Njupụta | 1.3-1.4 |
| Ebe Na-agbaze | 335-345 ºC |
| Mmiri Solubility | 3.4μg/L na 26 ℃ |
| pKa | 10.63± 0.50 (buru amụma) |
| Ọnọdụ Nchekwa | Okpomọkụ ụlọ |
| Ntụgharị ntụgharị uche | 1.722 |
| Njirimara anụ ahụ na kemịkalụ | hue ma ọ bụ agba: acha anụnụ anụnụ na ọbara ọbara njupụta ikwu: 1.45 Nnukwu njupụta/(lb/gal):11.2-11.6 Nkezi urughuru nha/μm:180 urughuru udi: obere flake kpọmkwem ebe elu / (m2 / g): 45; 43-47 Uru pH/(10% slurry):6.5 nnabata mmanụ/(g/100g):97 ike ezo: transperent usoro diffraction:  usoro ntụgharị uche:  |
| Jiri | Nri ahụ na-enye agba na-acha anụnụ anụnụ na-acha ọbara ọbara nke nwere akụkụ hue nke ogo 358.0 (1/3SD, HDPE), ọ fọrọ nke nta ka ọ bụrụ ihe a na-apụghị ịsọpụrụ kpamkpam na ihe mgbaze organic nkịtị, ma na-eguzogide ọgwụ mgbochi. Okpomọkụ na-eguzogide ink bụ 220 ℃ / 10min, adabara metal ịchọ mma na laminated plastic film ebipụta ink, ìhè fastness bụ 6-7 (1 / 1SD); Ejiri ya maka agba rọba, ezigbo nguzogide ọpụpụ na PVC dị nro, ọkwa ngwa ngwa ọkụ 6-7 (1 / 3SD), nke a na-ejikwa maka agba PE, nguzogide okpomọkụ <200 °c, na agba agba polypropylene pulp. |
Okwu mmalite
Pigment Red 185 bụ ụcha sịntetik nke organic, nke a makwaara dị ka pigmenti uhie na-egbuke egbuke G, na aha kemịkal ya bụ diaminaphthalene sulfinate sodium nnu. Ihe na-esonụ bụ mmalite nke akụrụngwa, ojiji, ụzọ nrụpụta na ozi nchekwa nke Pigment Red 185:
Ogo:
- Pigment Red 185 bụ ntụ ntụ na-acha uhie uhie nwere ezigbo agba agba na agba.
- Ọ nwere ezigbo ọkụ ọkụ, nguzogide okpomọkụ na nguzogide acid na alkali, ọ dịghịkwa mfe ịla n'iyi.
Jiri:
- A na-ejikarị Pigment Red 185 eme ihe na ụlọ ọrụ ịcha akwa na n'ichepụta ink.
- Enwere ike iji ya maka ịcha akwa, mbipụta pigmenti, agba agba na ngwaahịa rọba.
Usoro:
- Usoro nkwadebe nke pigmenti uhie 185 bụ tumadi site na mmeghachi omume nitrification nke naphthol, nke na-ebelata nitronaphthalene na diaminophanephthalene, wee meghachi omume na chloric acid iji nweta nnu sodium nke diaminaphthalene sulfinate.
Ozi nchekwa:
- Zere ikuru ume, iri nri, ma ọ bụ kọntaktị na akpụkpọ ahụ. Ọ bụrụ na kọntaktị na mberede, kpochaa ozugbo na mmiri buru ibu ma chọọ nlekọta ahụike.
- Yiri gloves nchebe, ugogbe anya na ihe nkpuchi mgbe ị na-eji ya.
- Zere kọntaktị na acid siri ike, alkalis na kemịkalụ ndị ọzọ.
- Chekwaa n'ebe kpọrọ nkụ, ikuku na-eku ume, pụọ na ọkụ na ihe ndị na-ere ọkụ.
