Unilong
Ahụmịhe mmepụta afọ 14
Nwere osisi 2 Chemicals
Gafere ISO 9001: 2015 Ogo Sistemu

Unilong nwere ike ịnye glyoxylic acid 50% mmiri mmiri na 99% ntụ ntụ CAS 298-12-4


  • Nọmba CAS:298-12-4
  • MF:C2H2O3
  • EINECS Mba:206-058-5
  • Ịdị ọcha:50.0%±0.5%,99%
  • Ọdịdị:Mmiri mmiri na-acha odo odo / ntụ ntụ
  • Otu okwu:GLYOXYLIC Acid; oxo-aceticaci; 2-Oxoacetic acid (50% na mmiri); Glyoxalic acid 40% 50%; Glyoxylic acid ngwọta, 50 wt. % na mmiri; Aldehydoformic acid; alfa-Ketoacetic acid; formic acid, formic acid; Formylformic; formyl-formicaci; Glyoxylicacid (oxo-aceticacid); Kyselina glyoxylova; kyselinaglyoxylova; OCHCOOH; oxalaldehydicacid; GLYOXYLIC Acid FREE Acid; Glyoxylicacid,50% w/waq.soln.; Glyoxylic acid 50% na mmiri; Ngwọta Glyoxylic acid; Glyoxylsure; Glyoxylic acid w/w aq. Soln.; glycoxylic acid 50% ngwọta mmiri; Glyoxalic acid (50% na mmiri); 50% nke glycoxylic acid; NSC 27785
  • Nkọwa ngwaahịa

    Budata

    Mkpado ngwaahịa

    Kedu ihe bụ glycoxilic acid?

    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.

    Nkọwapụta

    Ihe Ụlọ ọrụ mmepụta ihe C Ụlọ ọrụ mmepụta ihe B Ụlọ ọrụ mmepụta ihe A Ọkwa ịchọ mma C Ọkwa ịchọ mma B Ọkwa ịchọ mma A Ọkwa Pụrụiche A
    Nyocha ≥50% ≥50% ≥50% ≥50% ≥50% ≥50% ≥50%
    Glyoxal ≤1.0% ≤0.5% ≤0.25% Achọpụtaghị Achọpụtaghị Achọpụtaghị Achọpụtaghị
    Nitric acid ≤0.2% ≤0.2% ≤0.2% Achọpụtaghị Achọpụtaghị Achọpụtaghị Achọpụtaghị
    Oxalic acid ≤1.0% ≤0.5% ≤0.25% ≤1.0% ≤0.5% ≤0.25% ≤0.25%
    Chroma Dị ka ndị ahịa mkpa ≤100#
    Ígwè Dị ka ndị ahịa mkpa ≤20ppm
    Igwe dị arọ Dị ka ndị ahịa mkpa ≤10ppm

    Ngwa

    1. Glyoxylic acid eji dị ka ihe maka methyl vanillin, ethyl vanillin na ekpomeekpo ụlọ ọrụ.
    2. Glyoxylic acid eji dị ka etiti maka D-hydroxybenzeneglycin, broadspectrum ọgwụ nje,,acetophenone,amino acid wdg.
    3. Glyoxylic acid na-eji dị ka etiti nke varnish ihe, e ji esiji ákwà, plastic, agrochemical, allantoin na kwa ụbọchị-eji chemical wdg Glyoxylic acid na-ewu ewu na ịchọ mma ụlọ ọrụ, maka ntutu agba; ngwaahịa nlekọta ntutu isi; ngwaahịa nlekọta anụ ahụ ect.
    4. Glyoxylic acid bụ ihe na-eme ka mmiri dị ọcha, pesticides. A na-eji Glyoxylic acid mee ihe dị ka etiti nke ihe eji esiji akwa na varnish.
    5. Glyoxylic acid nwekwara ike iji na-echekwa nri, dị ka crosslinking nnọchiteanya nke polymerization na dị ka plating mgbakwunye.

    Glyoxylic acid - nkwakọ ngwaahịa

    Mbukota na Nchekwa

    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.

    Glyoxylic acid nwere CAS 298-12-4 (1)
    Glyoxylic acid nwere CAS 298-12-4 (3)

    Vidiyo


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