Ubururu Bwiza 19 |2580-78-1
Ibihwanye n’amahanga:
| Ubururu bwubururu 19 bubi | Brill.Ubururu KN-R |
Ibicuruzwa bifatika:
| izina RY'IGICURUZWA | Ubururu Bwiza 19 |
| Ibisobanuro | Agaciro |
| Kugaragara | Ifu yijimye yijimye |
| Owf | 2 |
| Irangi ryinshi | ◎ |
| Irangi rihoraho | ◎ |
| Ubukonje bukonje | ○ |
| Gukemura g / l (50ºC) | 150 |
| Umucyo (Senon) (1/1) | 5-6 |
| Gukaraba (CH / CO) | 4-5 4 |
| Icyifuzo (Alk) | 4-5 |
| Rugging (Kuma / Wose) | 3-4 3 |
| Kanda | 4-5 |
Gusaba: Ubukuru:
Ifu yijimye yijimye.Amashanyarazi mumazi (20 ° C) ni 100g / L.Igisubizo cyamazi nubururu.Nyuma yo kongeramo hydroxide ya 1mol / L, ibara ntirihinduka.Nyuma yo kongeramo ifu yubwishingizi no gushyuha, ihinduka umutuku wijimye hamwe nimvura.Nyuma yo kongeramo sodium perborate, ihinduka ibara ry'umuyugubwe.Yerekana isosi itukura muri acide sulfurike yibanze, kandi ihinduka ubururu bubi hamwe nimvura nyuma yo kuyungurura;yerekana umuhondo muri acide ya nitricike, kandi ibara ntigihinduka nyuma yo kuyungurura.
Gusaba:
Ubururu bwa reaction 19 bukoreshwa mugusiga irangi no gucapa ipamba, viscose, imyenda, ubudodo nigitambara gishingiye kumpamba.
Ipaki: 25 kgs / igikapu cyangwa nkuko ubisabye.
Ububiko: Bika ahantu hafite umwuka, humye.
Ibipimo ngenderwaho: Ibipimo mpuzamahanga.
