Unilong e ka fana ka glyoxylic acid 50% mokelikeli le 99% phofo CAS 298-12-4
Glyoxylic acid, e tsejoang hape e le formoic acid, hydrated glyoxylic acid le oxyacetic acid, formula ea lik'hemik'hale C2H203, ke acid e bonolo ka ho fetisisa ea aldehyde, e teng litholoanang tse sa holang, makhasi a matala a bonolo le li-beet tse tsoekere.Likristale tse tsoang metsing ke likristale tsa monoclinic (tse nang le 1/2 ea metsi a kristale).Boima ba molek'hule ke 70.04.Sebaka se qhibilihang ke 98 ℃.E na le tatso e sa thabiseng.Ke asiti e matla e senyang, eo ho leng bonolo ho e ja, 'me e ka etsa seretse ha e le moeeng.E qhibiliha hanyane ka har'a ethanol, ether le benzene, 'me e ka qhibiliha ka bolokolohi metsing.Tharollo ea metsi e tsitsitse ebile ha e senyehe moeeng.E fumaneha ka tharollo ea aqueous ka mokhoa oa hydration.E ka sebetsana le litšepe tse ngata ntle le tšepe e sa hloekang.E na le thepa ea acid le aldehyde.
Ntho | Tlwaelo ya Kereiti | Ho qhekella Kereiti A | Cheating Grade B | Ho qhekella Kereiti C | Sehlopha se khethehileng sa A | Sehlopha se khethehileng sa B |
| |
Tlhahlobo | ≥50% | ≥50% | ≥50% | ≥50% | ≥50% | ≥50% | Glyoxylic acid monohydrate | 563-96-2 |
Glyoxal | ≤1.0% | ≤0.5% | ≤0.5% | ≤0.25% | ≤0.01% | ≤0.01% | Asiti ea Formylformic, Oxoethanoic acid | |
Asiti ea nitric | Ha e fumanwe | Ha e fumanwe | Ha e fumanwe | Ha e fumanwe | Ha e fumanwe | Ha e fumanwe | 100 °C(lit.) | |
Oxalic acid | ≤1.0% | ≤1% | ≤0.5% | ≤0.25% | ≤0.5% | ≤0.2% | Mokelikeli | |
Tšepe | ≤20ppm | ≤20ppm | ≤20ppm | ≤20ppm | ≤10ppm | ≤5ppm | lilemo tse 2 | |
Tšepe e boima | ≤5ppm | ≤5ppm | ≤5ppm | ≤5ppm | ≤3ppm | ≤1ppm | Boloka ka tlase ho +30°C. | |
Chloride | ≤50ppm | ≤40ppm | ≤40ppm | ≤40ppm | ≤5ppm | ≤3ppm | 99%- | |
Chroma | ≤300# | ≤250# | ≤250# | ≤250# | ≤100# | ≤80# | Bosoeu ho isa bosehla bo kganyang |
1. E sebelisoa e le thepa ea methyl vanillin, ethyl vanillin indastering ea tatso.
2. E sebelisoa e le bohareng bakeng sa D-hydroxybenzeneglycin, lithibela-mafu tse pharaletseng, ,acetophenone,amino acid joalo-joalo.
3. E sebelisoa e le lisebelisoa tse ka hare tsa varnish, dae, polasetiki, agrochemical, allantoin le lik'hemik'hale tse sebelisoang letsatsi le leng le le leng joalo-joalo E tumme indastering ea litlolo, bakeng sa dae ea moriri;sehlahisoa sa tlhokomelo ea moriri;sehlahisoa sa tlhokomelo ea letlalo ect.
4. Glyoxylic acid ke thepa ea ho hloekisa metsi, chefo e bolaeang likokoanyana.E sebelisoa e le karolo e bohareng ea lisebelisoa tsa varnish le dae.
5. Asiti ea Glyoxylic e ka boela ea sebelisoa ho boloka lijo, e le motsoako oa ho pota-pota oa polymerization le motsoako oa plating.

25kgs/drum le 1250kgs IBC drum le 25ton/30ISO TANKmoropa oa polasetiki, lik'hilograma tse 25.
Storage: E bolokoa sebakeng se omeletseng le se nang le moea oa moea ka hare ho polokelo, ho thibela khanya ea letsatsi, qubu hanyenyane le ho behoa fatše.

