Waikawa Glyoxylic CAS 298-12-4

CAS:298-12-4

Tātai ngota:C2H2O3

EINECS:206-058-5

Te Parakore:50.0%±0.5%,99%

Āhua:Paura/wai mārama kōwhai

Kupu Taurite:WAIKAWA KIRIKOHIROKI; okso-aketiki; waikawa 2-Oksoasetiki (50% i roto i te wai); Waikawa Kirikorohi 40% 50%; Wairewa waikawa Kirikorohi, 50 wt. % i roto i te wai; Waikawa Aldehydoformica; waikawa alpha-Ketoacetic; Waikawa Formic, formyl-; Formylformic; formyl-formica; waikawa kirikorohi(waikawa kirikorohi); Kyselina glyoxylova; kyselinaglyoxylova; OCHCOOH; waikawa oxalaldehydica; WAIKAWA KORE WAIKAWA KIRIKOHIROKI; Waikawa Kirikorohi,50%w/wairewa wai; Waikawa Kirikorohi 50% i roto i te wai; Wairewa Waikawa Kirikorohi; Kirikorohi; Waikawa Kirikorohi w/w wairewa wai; otinga wai waikawa kirikorohi 50%; Waikawa Kirikorohi（50% i roto i te wai）; 50% Waikawa Glyoxylic; NSC 27785

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Taipitopito Hua

Tikiake

Ngā Tohu Hua

He aha te waikawa glyoxylic CAS 298-12-4?

Ko te waikawa Glyoxylic nama CAS 298-12-4, e mōhiotia ana ko te waikawa formoic, te waikawa glyoxylic hydrated me te waikawa oxyacetic, ko te tātai matū C2H203, ko te waikawa aldehyde māmā rawa atu, e kitea ana i roto i ngā hua kāore anō kia pakari, ngā rau kakariki ngawari me ngā pīti huka. Ko ngā tioata mai i te wai he tioata monoclinic (kei roto ko te 1/2 tioata wai). Ko te taumaha ngota whanaunga ko 70.04. Ko te ira rewa ko 98 ℃. He reka kino te waikawa Glyoxylic. He waikawa waikura kaha te waikawa Glyoxylic, he ngāwari ki te memeha, ā, ka taea te hanga i te whakapiri ina pā ki te hau. He paku wairewa te waikawa Glyoxylic i roto i te etanoru, te etera me te benzene, ā, ka taea te wairewa noa i roto i te wai. He pumau te otinga wai, ā, kāore e pirau i te hau. Kei roto te otinga waikawa Glyoxylic i roto i te otinga wai i te āhua o te waikura. Ka taea e te waikawa Glyoxylic te tauhohe ki te nuinga o ngā konganuku engari ko te maitai kore waikura. He rite ngā āhuatanga o te otinga waikawa Glyoxylic ki te waikawa me te aldehyde.

Kāore he paerewa parakore pumau, kotahi hoki o te waikawa Glyoxylic (CAS 298-12-4). Me whakarōpū tōna parakore i runga i te āhua motuhake (wairewa karaihe, wai rānei) me te horopaki tono. E rua ngā whakatakotoranga matua ka taea e mātou te whakarato:waikawa karukōrika 98% meneti(kiriata) mewaikawa karukōrika 50%(wairewa wai).

Whakatakotoranga

Taonga	Taumata ahumahi C	Taumata ahumahi B	Taumata Ahumahi A	Kounga whakapaipai C	Kounga whakapaipai B	Kounga whakapaipai A	Taumata Motuhake A
Whakamātautau	≥50%	≥50%	≥50%	≥50%	≥50%	≥50%	≥50%
Glyoxal	≤1.0%	≤0.5%	≤0.25%	Kāore i kitea	Kāore i kitea	Kāore i kitea	Kāore i kitea
Waikawa hauota	≤0.2%	≤0.2%	≤0.2%	Kāore i kitea	Kāore i kitea	Kāore i kitea	Kāore i kitea
Waikawa oxalic	≤1.0%	≤0.5%	≤0.25%	≤1.0%	≤0.5%	≤0.25%	≤0.25%
Chroma	E ai ki ngā hiahia o te kiritaki						≤100#
Rino	E ai ki ngā hiahia o te kiritaki						≤20ppm
konganuku taumaha	E ai ki ngā hiahia o te kiritaki						≤10ppm

Tono

1. Ko te waikawa Glyoxylic CAS 298-12-4 e whakamahia ana hei rauemi mō te methyl vanillin, te ethyl vanillin i roto i te umanga kakara.
2. Ko te waikawa Glyoxylic CAS 298-12-4 e whakamahia ana hei takawaenga mō te D-hydroxybenzeneglycin, te paturopi whānui, te acetophenone, te waikawa amino me ētahi atu.
3. Ko te waikawa Glyoxylic CAS 298-12-4 e whakamahia ana hei takawaenga mō ngā rauemi wanihi, ngā tae, te kirihou, te matū ahuwhenua, te allantoin me ngā matū whakamahi o ia rā, me ētahi atu. He rongonui te waikawa Glyoxylic i roto i te umanga whakapaipai, te waikawa Glyoxylic mō te tae makawe; hua tiaki makawe; hua tiaki kiri me ētahi atu, engari he tino pai te mahi a te waikawa Glyoxylic i roto i ngā hua makawe.
4. Ko te waikawa glioxylic te rauemi mō ngā horoi wai, ngā patu pepeke. Ka whakamahia te waikawa glioxylic hei takawaenga mō ngā rauemi wanihi me ngā tae.
5. Ka taea hoki te whakamahi i te waikawa Glyoxylic CAS 298-12-4 hei tiaki kai, hei hononga whakawhiti mō te polymerization me te tāpiri whakakikorua.

Ā mātou painga

1. Ka hangaia e mātou he otinga waikawa glyoxylic me te parakore o te 50% min me te totoka me te parakore o te 98% min. Ka taea e ngā kaihoko te whiriwhiri i runga i ō rātou hiahia me ngā tukanga whakaputa.
Mena he hiahia ā te kiritaki mō te parakore o te otinga waikawa glyoxylic, ka taea hoki e mātou te whakarite i ngā parakore rerekē mō te kiritaki, pēnei i te 40% min.
2. Ka taea te whakahaere i te maha o ngā tae o te wai waikawa glyoxylic. E ai ki ngā hiahia rerekē o te kiritaki (ngā tāpiringa whakapaipai, ngā tātai whakatikatika makawe, ngā wāhanga kakara, me ētahi atu), ka taea te whiriwhiri i te maha o ngā tae i raro i te 50, i raro i te 100, me raro i te 300.
3. Kāore he glyoxal i roto i te wairewa waikawa glyoxylic me te totoka. He maha ngā kaihoko mō te whakatikatika makawe me ngā tono tiaki makawe e hiahia ana ki tēnei whakaritenga. Nā te mea e kiia ana ko te Glyoxal he poke, ka pā nui tōna aroaro ki te kounga me te tae o te hua. Kua whiwhi ngā hua waikawa glyoxylic CAS 298 12 4 a UNILONG i te whakamoemiti katoa mai i ngā kaihoko.
4. whakaritenga:
Ka taea te whakarite i te takai hua kia rite ki ngā hiahia o te kiritaki - 25kg/pahu, 50kg/pahu, 250kg/pahu, 1250kg/pahu IBC, ISO TANK...
tapanga: Whakaritea ngā tapanga takitahi mō ngā kiritaki
5. He maha ā mātou kaimahi tuku utanga e taea ai te tuku i tā mātou waikawa Glyoxylic ki a koe i te wā tika me te haumaru. He maha ā mātou kiritaki i ngā rohe maha pērā i Amerika ki te Tonga pērā i Brazil, te Middle East, me te Tonga-mā-rāwhiti o Āhia.