Acide Glyoxylic CAS 298-12-4
Acide Glyoxylic CAS 298-12-4, izwi kandi nka acide ya formoic, aside hydroxydeque na aside oxyacetic aside, formula ya chimique C2H203, ni aside ya aldehyde yoroshye cyane, iboneka mu mbuto zidakuze, amababi yatsi meza na beterave isukari. Crystal ziva mumazi ni kristu ya monoclinike (irimo 1/2 amazi ya kirisiti). Uburemere bwa molekile ugereranije ni 70.04. Ingingo yo gushonga ni 98 ℃. Ifite uburyohe budashimishije. Ni aside ikomeye yangirika, yoroshye kuyitanga kandi irashobora gukora paste iyo ihuye nikirere. Irashobora gushonga gato muri Ethanol, ether na benzene, kandi irashobora gushonga mumazi. Igisubizo cyamazi kirahamye kandi nticyangirika mukirere. Irahari mugisubizo cyamazi muburyo bwa hydration. Irashobora kwitwara hamwe nibyuma byinshi usibye ibyuma bitagira umwanda. Ifite imiterere ya aside na aldehyde.
| Ingingo | Urwego rw'inganda C. | Urwego rw'inganda B. | Urwego rw'inganda A. | Urwego rwo kwisiga C. | Urwego rwo kwisiga B. | Urwego rwo kwisiga A. | Icyiciro cyihariye A. |
| Suzuma | ≥50% | ≥50% | ≥50% | ≥50% | ≥50% | ≥50% | ≥50% |
| Glyoxal | ≤1.0% | ≤0.5% | ≤0.25% | Ntibimenyekana | Ntibimenyekana | Ntibimenyekana | Ntibimenyekana |
| Acide Nitric | ≤0.2% | ≤0.2% | ≤0.2% | Ntibimenyekana | Ntibimenyekana | Ntibimenyekana | Ntibimenyekana |
| Acide ya Oxalic | ≤1.0% | ≤0.5% | ≤0.25% | ≤1.0% | ≤0.5% | ≤0.25% | ≤0.25% |
| Chroma | Ukurikije ibyo abakiriya bakeneye | ≤100 # | |||||
| Icyuma | Ukurikije ibyo abakiriya bakeneye | ≤20ppm | |||||
| Icyuma kiremereye | Ukurikije ibyo abakiriya bakeneye | ≤10ppm | |||||
1. Acide Glyoxylic CAS 298-12-4 ikoreshwa nkibikoresho bya methyl vanillin, Ethyl vanillin mu nganda zikora flavour.
2. Acide ya Glyoxylic CAS 298-12-4 ikoreshwa nkigihe gito kuri D-hydroxybenzeneglycin, antibiyotike ya Broadspectrum ,, acetophenone, aside amine nibindi.
3. Acide Glyoxylic CAS 298-12-4 ikoreshwa nkigihe cyo hagati yibikoresho bya langi, amarangi, plastike, agrochemiki, allantoin na chimique ikoreshwa buri munsi nibindi. ibicuruzwa byita ku musatsi; ibicuruzwa byita kuruhu ect.
4. Acide Glyoxylic ni ibikoresho byo gutunganya amazi, imiti yica udukoko. Acide Glyoxylic ikoreshwa nkurwego rwibikoresho bya langi.
5. Acide ya Glyoxylic CAS 298-12-4 irashobora kandi gukoreshwa mukubungabunga ibiryo, nkumukozi uhuza polymerisation kandi nkinyongera.
25kgs / ingoma na 1250kgs ingoma ya IBC na 25ton / 30ISO TANKingoma ya pulasitike, kg 25.
Ububiko: Ubitswe mu cyuma kandi gihumeka imbere mu bubiko, irinde urumuri rw'izuba rutaziguye, ikirundo gito hanyuma ushire hasi.
