Whakataki Hua
Ko te 3-O-ethyl ascorbic acid ether e kiia ana ko te huaora C ethyl ether. Ko te Huaora C e kore e taea te ngongo tika ki te kiri na tona hanganga me nga roopu hydroxyl e 4, a ka ngawari te waikura ki te whakapoipoi, ka aukatia te whakamahi hei maaka mo nga whakapaipai. Ko te huaora C ethyl e ther i rite i muri i te 3-hydroxyl hydrocarbylation he huaora C kore-discoloring, a kaore e pa ki ana mahi koiora, na reira ka whakakiia te waahi o nga hua rite i te maakete. Kua whakaatuhia e nga rangahau ko te huaora C ethyl ether ka ngawari te pirau e nga enzymes i muri i te urunga ki te kiri hei mahi i te huaora C.
Mahi
Anti-pahekeheke: Ka taea e te Huaora C te whakaiti i te ahua o nga raina pai me nga kita, me te whakapai ake i te kiri me te elasticity.
Tiwhikete Tiwhikete
| Ingoa Hua | 3-O-Ethyl-L-Ascorbic Waikawa | Whakatakotoranga | Paerewa Kamupene |
| Cas No. | 86404-04-8 | Te Ra Hanga | 2024.6.3 |
| Te nui | 500KG | Te Rā Tātari | 2024.6.9 |
| Puka No. | ES-240603 | Te Ra Whakamutunga | 2026.6.2 |
| Nga taonga | Whakatakotoranga | Hua | |
| Te ahua | Kiriata MaamaPaura | Ka rite | |
| Te whakamatautau | ≥99% | 99.2% | |
| Iwi Whakarewa | 112.0 ki te 116.0°C | Ka rite | |
| Kohuatanga | 551.5±50.0°C | Ka rite | |
| Kiato | 1.46g/cm3 | Ka rite | |
| Ngaronga i te whakamaroke | ≤5% | 3.67% | |
| Ihirangi pungarehu | ≤5% | 2.18% | |
| Rahi Matūriki | 95% paahi 80 mata | Ka rite | |
| Nga Korewa Taamaha | ≤10.0ppm | Ka rite | |
| Pb | ≤1.0ppm | Ka rite | |
| As | ≤1.0ppm | Ka rite | |
| Cd | ≤1.0ppm | Ka rite | |
| Hg | ≤0.1ppm | Ka rite | |
| Tatau Pereti Tapeke | ≤1000cfu/g | Ka rite | |
| Te rewena me te pokepokea ai | ≤100cfu/g | Ka rite | |
| E.coli | He kino | He kino | |
| Haramona | He kino | He kino | |
| Staphylococcus | He kino | He kino | |
| Whakamutunga | Ka tutuki tenei tauira ki nga whakaritenga. | ||
Kaimahi tirotiro: Yan Li Kaimahi arotake:Lifen Zhang Kaimahi whai mana:LeiLiu
Whakaahua Taipitopito
