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Pigment Umuhondo 150 CAS 68511-62-6 / 25157-64-6

Umutungo wa Shimi:

Inzira ya molekulari C8H6N6O6
Misa 282.17

Ibicuruzwa birambuye

Ibicuruzwa

Pigment Umuhondo 150 CAS 68511-62-6 / 25157-64-6 intangiriro

Umuhondo 150 ni pigment organic ifite izina ryimiti ya diazaza 7-nitro-1,3-bisazine-4,6-dione. Nifu yumuhondo hamwe numucyo mwiza, kurwanya abrasion no gutuza.

Umuhondo 150 ukoreshwa cyane mu gusiga amarangi, wino, plastiki, reberi n'indi mirima. Irashobora gukoreshwa muguhindura ibicuruzwa kugirango itange ibara ryumuhondo ryiza. Mubyongeyeho, Umuhondo 150 urashobora kandi gukoreshwa mubikorwa byubuhanzi nububiko nko gushushanya hamwe na kashe ya reberi.

Hariho inzira ebyiri zingenzi zo gukora umuhondo 150. Imwe ni nitrate 1,3-bisazine-4,6-dione, hanyuma ukayitwara hamwe na hydroxide ya sodium, hanyuma ukayungurura, gukaraba no gukama kugirango ubone pigment yumuhondo 150. Ubundi buryo ni binyuze muri reaction ya Mannich, ni ukuvuga 1,3-bisazine-4,6-dione yongewe kuri acide ya nitric, hanyuma irashyuha, irashonga kandi iyungurura ivurwa na amoniya, amaherezo irayungurura, irakaraba kandi yumishwa kugirango ubone umuhondo 150 pigment.

Amakuru yumutekano: Umuhondo 150 ni uburozi buke, ariko biracyakenewe kwitondera ingamba zo kubarinda. Mugihe cyo gukoresha, irinde guhumeka uduce cyangwa ivumbi, hanyuma uhite woza amazi mugihe uhuye nuruhu cyangwa amaso. Igomba kubikwa neza, kure yumuriro wumuriro na okiside, kandi ikirinda guhura na acide ikomeye, alkalis ikomeye nibindi bintu. Niba winjiye cyangwa uhumeka, shaka ubuvuzi bwihuse.

 


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