Nā huahana
Ke kūʻai aku nei ʻo Kina i ka mea hoʻonaninani UV Absorber Bemotrizinol CAS 187393-00-6
Nā kikoʻī huahana
| 'ikamu | Nā kikoʻī |
| Ka nana aku | Pauda melemele māmā |
| ʻIkepili | IR |
| Hoʻāʻo | ≥98% |
| ʻala | ʻano ʻano |
| Huina haumia (HPLC) | ≤2.0% |
| Hoʻopiʻi (UV-VIS, 1% dil./1cm) | 790 min |
| ʻAi ʻana (UV-VIS, 10mg/L, propan-2-ol, 341 nm, 1cm) | ≥0.790 |
| Mea lauwili | ≤0.50% |
Kahua noi
ʻO ka kānana UV Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine he pale lā ākea hou, nona ka ʻaila hoʻoheheʻe kemika sunscreen, hiki iā ia ke pale i kahi ʻāpana o ka UVB a me ka hapa nui o ka UVA, absorption wavelength ma waena o 290-370nm.Hoʻohālikelike ʻia ka hana pale i ka UVA me ka avobenzone.Nui kona kaumaha mole, ʻaʻole maʻalahi ke komo ʻia e ka ʻili.Loaʻa iā ia ka paʻa paʻa, hiki ke hoʻohana ʻia e like me kahi stabilizer o nā sunscreen kemika ʻē aʻe.
ʻO ka kānana UV Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine he kemika maʻamau, me ka mālama maikaʻi ʻana a me ke kūpaʻa o ka halihali, ʻaʻole hiki ke puhi a pahū ʻole, ʻaʻohe mea ʻawaʻawa a me ka pōʻino.
Hoʻopili ʻana
ʻIkepili Hui
Hebei Zhuanglai Chemical Trading Co., Ltd.He hui kālepa haole, hana kūikawā i ka hoʻomohala ʻana a me ka hana ʻana i nā mea maka Kimika, nā lāʻau lapaʻau waena.
No nā makahiki he nui, ua lanakila kā mākou hui i ke kākoʻo a me ka hilinaʻi o nā mea kūʻai aku no ka mea e hoʻoikaika mau ana ia e hana i nā mea kūʻai kiʻekiʻe me ke kumu kūʻai maikaʻi.Hāʻawi ia iā ia iho e hōʻoluʻolu i kēlā me kēia mea kūʻai aku, i ka hoʻihoʻi, hōʻike kā mākou mea kūʻai i ka hilinaʻi nui a me ka mahalo i kā mākou hui.ʻOiai ka nui o nā mea kūʻai kūpaʻa i lanakila i kēia mau makahiki, mālama ʻo Hegui i ka haʻahaʻa i nā manawa āpau a hoʻāʻo e hoʻomaikaʻi iā ia iho mai nā ʻano āpau.
Ke kakali nei mākou i ka launa pū ʻana me ʻoe a me ka loaʻa ʻana o ka pilina win-win me ʻoe.E ʻoluʻolu e hōʻoluʻolu mākou iā ʻoe.E ʻoluʻolu e kelepona mai iaʻu.
FAQ
1. Pehea e hiki ai iaʻu ke loaʻa nā laʻana?
Hiki iā mākou ke hāʻawi iā ʻoe i kahi laʻana manuahi no kā mākou huahana i kēia manawa, ʻo ka manawa alakaʻi he aroud 1-2 lā.
2. Hiki paha ke hana i nā lepili me kaʻu hoʻolālā pono'ī?
ʻAe, a pono ʻoe e hoʻouna mai iā mākou i kāu mau kiʻi a i ʻole nā mea hana kiʻi, a laila hiki iā ʻoe ke kiʻi i kāu makemake.
3. Pehea e hana ai i ka uku iā ʻoe?
Hiki iā mākou ke loaʻa kāu uku e T / T, ESCROW a i ʻole Western union i ʻōlelo ʻia, a hiki iā mākou ke loaʻa iā L / C ma ka ʻike.
4.He aha ka manawa alakaʻi?
ʻOkoʻa ka manawa alakaʻi ma muli o ka nui like ʻole, hoʻonohonoho pinepine mākou i ka hoʻouna ʻana i loko o 3-15 mau lā hana ma hope o ka hōʻoia ʻana i ke kauoha.
5. Pehea e Gurantee ma hope o ke kūʻai aku i ka serivce?
ʻO ka mea mua, e hōʻemi kā mākou mana maikaʻi i ka pilikia maikaʻi i ka zero, inā he pilikia, e hoʻouna mākou iā ʻoe i kahi mea manuahi.
