Pigment Umuhondo 14 CAS 5468-75-7
Umutungo wa Shimi:
| Inzira ya molekulari | C34H30Cl2N6O4 |
| Misa | 657.55 |
| Ubucucike | 1.4203 (igereranya) |
| Ingingo ya Boling | 793.4 ± 60.0 ° C (Biteganijwe) |
| Flash point | 433.6 ° C. |
| Umwuka | 3.68E-25mmHg kuri 25 ° C. |
| Kugaragara | Igikomeye: nanomaterial |
| pKa | 0,99 ± 0.59 (Biteganijwe) |
| Imiterere y'Ububiko | Ubushyuhe bw'icyumba |
| Ironderero | 1.7350 (igereranya) |
| Ibintu bifatika na shimi | gukemuka: kudashonga mumazi, gushonga gato muri toluene; Umucyo utukura-orange muri acide ya sulfurike yibanze, ihinduka imvura y'icyatsi kibisi-umuhondo nyuma yo kuyungurura. hue cyangwa ibara: umutuku n'umuhondo ubucucike ugereranije: 1.14-1.52 Ubucucike bwinshi / (lb / gal): 9.5-12.6 gushonga / ℃: 320-336 impuzandengo y'ibice / μm: 0.12 ubuso bwihariye / (m2 / g): 35; 53 (BRM) pH agaciro / (10% slurry): 5.0-7.5 kwinjiza amavuta / (g / 100g): 29-75 gutandukanya umurongo:  umurongo wo gutekereza:  ifu itukura n'umuhondo ifite ibara ryiza. Ingingo yo gushonga ni 336 ℃, n'ubucucike ni 1.35 ~ 1.64g / cm3. Imbaraga zikomeye zo gusiga amabara, gukorera mu mucyo, imikorere ya progaramu ni nziza, ni bumwe muburyo bwingenzi bwa biphenyl amine. |
| Koresha | hari ubwoko 134 bwibicuruzwa. Akamaro CI Pigment Umuhondo 12, Pigment Umuhondo 13 mubi gato ugereranije na pigment yumuhondo 12 urumuri rwatsi; Ugereranije n'ibara risanzwe ryiburayi kumuri icyatsi; Ikigereranyo cyimbaraga CI Pigment Umuhondo 13 hasi, kwihuta kwicyiciro Icyiciro 1-2; Ubuso bwa Irgalite umuhondo BAW ubuso bwihariye bwa 55 m2 / g; Kurwanya Solvent, kurwanya paraffin nibyiza, cyane cyane muri Reta zunzubumwe zamerika umubare munini wapakira. Gutegura amine ni uburyo bwihariye bwa dosiye ikwiranye no gusohora wino ya gravure, ifite ibara ryiza ariko urumuri rwatsi rukomeye. Ubwoko ntibukoreshwa cyane mugushushanya amabara; Kuri polyolefine, irwanya ubushyuhe bugera kuri 200 ℃, muri PVC yoroshye hejuru yubushuhe bwa Frost phenomenon; Irashobora kandi gukoreshwa muri elastomer, amabara ya reberi; irashobora gukoreshwa kuri fibre fibre na viscose sponge (viscose s |
| Kode y'ingaruka | 36/37/38 - Kurakaza amaso, sisitemu yubuhumekero nuruhu. |
| Ibisobanuro byumutekano | S26 - Mugihe uhuye namaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama mubuvuzi. S36 / 37/39 - Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso. |
| RTECS | EJ3512500 |
Intangiriro
Pigment yumuhondo 14, izwi kandi nka barium dichromate yumuhondo, ni pigment yumuhondo isanzwe. Ibikurikira nintangiriro kumiterere, imikoreshereze, uburyo bwo gutegura namakuru yumutekano yumuhondo 14:
Ubwiza:
- Kugaragara: Umuhondo 14 ni ifu y'umuhondo.
- Imiterere ya chimique: Ni pigment idasanzwe kandi ifite imiti ya BaCrO4.
- Kuramba: Umuhondo 14 ufite igihe kirekire kandi ntabwo byoroshye ingaruka zumucyo, ubushyuhe ningaruka za chimique.
- Imiterere ya Spectral: Umuhondo 14 urashobora gukurura ultraviolet nubururu-violet, byerekana urumuri rwumuhondo.
Koresha:
- Umuhondo 14 ukoreshwa cyane mubitambaro, amarangi, plastiki, reberi, ububumbyi nizindi nganda kugirango bitange ibara ryumuhondo.
- Irakoreshwa kandi mubijyanye n'ubuhanzi no gushushanya nk'imfashanyo y'amabara.
Uburyo:
- Gutegura umuhondo 14 mubisanzwe uboneka mugukora barium dichromate hamwe numunyu wa barium uhuye. Intambwe zihariye zirimo kuvanga byombi, kubishyushya ubushyuhe bwinshi no kubifata mugihe runaka, hanyuma gukonjesha no kubishungura kugirango bitange imvura yumuhondo, hanyuma byumye.
Amakuru yumutekano:
- Umuhondo 14 ni pigment isa naho ifite umutekano, ariko haracyari ingamba zimwe na zimwe z'umutekano ugomba kumenya:
- Irinde guhumeka cyangwa guhura nifu yumuhondo 14 kugirango wirinde kurakara inzira zubuhumekero nuruhu.
