Ngā Pūrongo Ahumahi
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He aha ngā whakamahinga o te Nonivamide i roto i ngā mea whakapaipai?
Ko te Nonivamide, me te CAS 2444-46-4, ko te ingoa Ingarihi ko Capsaicin, ā, ko te ingoa matū ko N-(4-hydroxy-3-methoxybenzyl) nonylamide. Ko te tātai ngota o te capsaicin ko C₁₇H₂₇NO₃, ā, ko tōna taumaha ngota ko 293.4. He paura tioata mā ki te mā-parauri te Nonivamide, he 57-59°C te ira rewa,...Pānuihia atu -
He rite tonu te waikawa glyoxylic ki te waikawa glycolic
I roto i te umanga matū, e rua ngā hua he tino ōrite ngā ingoa, arā, ko te waikawa glyoxylic me te waikawa glycolic. He maha ngā wā kāore e taea e te tangata te wehewehe i a rāua. I tēnei rā, me titiro ngātahi tātou ki ēnei hua e rua. Ko te waikawa glyoxylic me te waikawa glycolic he rua ngā matū waro he nui te pānga...Pānuihia atu -
He aha te whakamahinga o te N-Phenyl-1-naphthylamine?
Ko te N-Phenyl-1-naphthylamine CAS 90-30-2 he tioata kirikiri kore tae ka huri ki te hina mārama, ki te parauri rānei ina pāngia e te hau, e te rā rānei. Ko te N-Phenyl-1-naphthylamine he antioxidant e whakamahia whānuitia ana i roto i te rapa maori, te rapa hangai diene, te rapa chloroprene, me ētahi atu. He pai tōna pānga tiaki ki te hau...Pānuihia atu -
E mōhio ana koe ki te Sodium Isethionate
He aha te Sodium Isethionate? He matū tote waro te Sodium isethionate, ko tōna tauira matū ko C₂H₅NaO₄S, ko te taumaha ngota he 148.11 pea, ā, he nama CAS 1562-00-1. Ko te Sodium isethionate te mea e puta mai ana he paura ma, he wai kore tae ki te kōwhai mā, me te ira rewa mai i...Pānuihia atu -
He aha te whakamahinga o te waikawa glyoxylic
He matū waro nui te waikawa Glyoxylic me ōna rōpū aldehyde me carboxyl, ā, e whakamahia whānuitia ana i roto i ngā mara o te hangarau matū, te rongoā, me ngā kakara. Ko te waikawa Glyoxylic CAS 298-12-4 he tioata mā me te kakara kawa. I roto i te ahumahi, ko te nuinga kei roto i te ahua o te wairewa...Pānuihia atu -
He aha te whakamahinga o te 1-Methylcyclopropene?
Ko te 1-Methylcyclopropene (whakarāpopototanga ko te 1-MCP) CAS 3100-04-7, he matū ngota iti me te hanganga huringa, ā, e whakamahia whānuitia ana i roto i te mara o te tiaki hua ahuwhenua nā tōna tūranga ahurei i roto i te whakahaere i te tinana o ngā tipu. Ko te 1-Methylcyclopropene (1-MCP) he matū me te āhua ahurei...Pānuihia atu -
He tino pai hou, he kakariki, he ngawari hoki! Ko te waikawa amino aporo konutai kokoira te kaiārahi i te auahatanga i roto i te umanga tiaki whaiaro.
I tēnei wā, i te mea kei te piki haere te hiahia o ngā kaihoko mō ngā hua tiaki whaiaro māori, ngawari, me te pai mō te taiao i ia rā, i ia rā, kei te huri te waikawa amino aporo konutai kokoi hei wāhanga auaha e kukume ana i te aro nui o te umanga tiaki whaiaro me ōna painga ahurei. Hei ...Pānuihia atu -
He aha ngā whakamahinga, ngā āhuatanga me ngā painga o te 2,5-Dimethoxybenzaldehyde CAS 93-02-7?
He matū rauropi nui te 2,5-Dimethoxybenzaldehyde (CAS No.: 93-02-7). Nā tōna hanganga matū ahurei me tōna maha o ngā whakamahinga, he tūranga nui tōna i roto i ngā mara o te rongoā me te umanga matū. Ko tōna parakore teitei me tōna kaha tauhohenga ngā painga matua, engari me aro atu...Pānuihia atu -
He hua ōrite te sodium hyaluronate me te hyaluronic acid?
Ehara i te mea kotahi te hua o te waikawa hyaluronic me te sodium hyaluronate. E mōhiotia whānuitia ana te waikawa hyaluronic ko te HA. Kei roto i te tinana te waikawa hyaluronic, ā, he whānui te horapa i roto i ngā kiko tangata pērā i ngā kanohi, ngā hononga, te kiri, me te pito. I ahu mai i ngā āhuatanga tūturu ...Pānuihia atu -
Ngā auahatanga hou o te ahumahi me te ahunga whakamua o te rangahau mō te alpha-D-Methylglucoside
I ngā tau tata nei, kua aro nui te katoa ki te Alpha-D-Methylglucoside CAS 97-30-3 i roto i ngā mara o te whakapaipai, te rongoā me te ahumahi nā te mea he pūtake taiao, he makuku ngawari, ā, he tiaki taiao matomato hoki. Anei tētahi tirohanga ki ngā purongo me ngā whanaketanga rangahau: 1. Te ahumahi whakapaipai: N...Pānuihia atu -
Te tūranga o te 3, 4-dimethylpyrazole phosphate i roto i te ahuwhenua
1. Mara ahuwhenua (1) Te aukati i te whakapūngao hauota: Ka taea e te DMPP CAS 202842-98-6 te aukati nui i te hurihanga o te hauota ammonium ki te hauota nitrate i roto i te oneone. Ina tāpirihia ki ngā maniua ahuwhenua pēnei i ngā maniua hauota me ngā maniua whakakotahi, ka taea te whakaiti i te maniua hauota...Pānuihia atu -
He aha ngā mahi a te konutai hyaluronate me ngā awhe taumaha ngota rerekē?
Ko te waikawa hyaluronic he polysaccharide ngota nui i tangohia mai i te wai mata kau e ngā ahorangi ophthalmology o Te Whare Wānanga o Columbia, a Meyer rāua ko Palmer, i te tau 1934. He mārama, he karāhe tōna wairewa. Nō muri mai, i kitea ko te waikawa hyaluronic tētahi o ngā wāhanga matua o te wai mata...Pānuihia atu