Unilong nwere ike ịnye glyoxylic acid 50% mmiri mmiri na 99% ntụ ntụ CAS 298-12-4
Glyoxylic acid, nke a makwaara dị ka formoic acid, hydrated glyoxylic acid na oxyacetic acid, usoro kemịkalụ C2H203, bụ aldehyde acid kachasị mfe, nke dị na mkpụrụ osisi akabeghị aka, akwụkwọ ndụ akwụkwọ ndụ dị nro na beets shuga.Kristal sitere na mmiri bụ kristal monoclinic (nwere mmiri kristal 1/2).Arọ molekụla dị n'ihe bụ 70.04.Ebe mgbaze bụ 98 ℃.Ọ nwere uto na-adịghị mma.Ọ bụ acid na-emebi emebi siri ike, nke na-adị mfe ịsa mmiri ma nwee ike ịmepụta tapawa mgbe a na-ekpughere ya na ikuku.Ọ dị ntakịrị soluble na ethanol, ether na benzene, ọ pụkwara ịsacha ya kpamkpam na mmiri.Ihe ngwọta nke mmiri na-akwụsi ike na ọ dịghị njọ na ikuku.Ọ dị na ngwọta mmiri n'ụdị hydration.Ọ nwere ike meghachi omume na ọtụtụ ọla ma e wezụga igwe anaghị agba nchara.Ọ nwere mmetụta nke acid na aldehyde.
| Ihe | Ọkwa nkịtị | Ịghọ aghụghọ ule A | Ịghọ aghụghọ ule ọkwa B | Ịghọ aghụghọ ule ọkwa C | Ọkwa Pụrụiche A | Ọkwa Pụrụiche B |
| |
| Nyocha | ≥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% | Formylformic acid, oxoethanoic acid | |
| Nitric acid | Achọpụtaghị | Achọpụtaghị | Achọpụtaghị | Achọpụtaghị | Achọpụtaghị | Achọpụtaghị | 100 Celsius C (ọkụ ọkụ) | |
| Oxalic acid | ≤1.0% | ≤1% | ≤0.5% | ≤0.25% | ≤0.5% | ≤0.2% | Mmiri mmiri | |
| Ígwè | ≤20ppm | ≤20ppm | ≤20ppm | ≤20ppm | ≤10ppm | ≤5ppm | afọ 2 | |
| Igwe dị arọ | ≤5ppm | ≤5ppm | ≤5ppm | ≤5ppm | ≤3pm | ≤1pm | Chekwaa n'okpuru +30 Celsius. | |
| Chloride | ≤50ppm | ≤40ppm | ≤40ppm | ≤40ppm | ≤5ppm | ≤3pm | 99% - | |
| Chroma | ≤300# | ≤250# | ≤250# | ≤250# | ≤100# | ≤80# | Ọcha na-acha odo odo | |
1. Eji dị ka ihe maka methyl vanillin, ethyl vanillin na ekpomeekpo ụlọ ọrụ.
2. Eji dị ka etiti maka D-hydroxybenzeneglycin, broadspectrum ọgwụ nje,,acetophenone,amino acid wdg.
3. A na-eji ya dị ka etiti nke ihe mkpuchi varnish, akwa, plastik, agrochemical, allantoin na chemical-eji kwa ụbọchị wdg Ọ na-ewu ewu na ụlọ ọrụ ịchọ mma, maka ntutu isi;ngwaahịa nlekọta ntutu isi;ngwaahịa nlekọta anụ ahụ ect.
4. Glyoxylic acid bụ ihe na-eme ka mmiri dị ọcha, pesticides.A na-eji ya dị ka ihe etiti nke ihe eji eme ihe na varnish.
5. Glyoxylic acid nwekwara ike iji na-echekwa nri, dị ka crosslinking nnọchiteanya nke polymerization na dị ka plating mgbakwunye.
25kgs/drum na 1250kgs IBC drum na 25ton/30ISO TANKplastic drum, 25 n'arọ.
Nchekwa: A na-echekwa ya na akọrọ na ikuku ventilashị n'ime ụlọ nkwakọba ihe, gbochie ìhè anyanwụ kpọmkwem, kpochie ntakịrị ma tinye ya.
