ʻO nā paipu Laboratory

Huahana

3-O-Ethyl Ascorbic Acid 86404-04-8 Hoʻomaʻamaʻa ʻili

ʻO ka wehewehe pōkole:

Nā huaʻōlelo like:VC ethyl ether, 3-O-Ethyl-L-ascorbic Acid, 3-O-Ethyl Ascorbyl Etera, Ethyl ascorbic acid

INCI inoa: -

Helu CAS:86404-04-8

EINECS:617-849-3

ʻAno maikaʻi:Hoʻonui ʻia ka 99% e ka HPLC

ʻAno molekala:C8H12O6

kaumaha molekala:204.18


Huahana Huahana

Huahana Huahana

Uku:T/T, L/C
Kumu Huahana:Kina
Awa moku:Pekina/Shanghai/Hangzhou
Kauoha (MOQ):1 kg
Ka manawa o waena o ka hoʻomaka a i ka wā pau:3 lā hana
Hiki ke hana:1000kg / mahina
Kūlana mālama:Hoʻopaʻa ʻia ma kahi anuanu, maloʻo, ka lumi wela.
Mea paʻa:pahu pahu, pahu
Nui pūʻolo:1kg / pahu pahu, 5kg / pahu pahu, 10kg / pahu pahu, 25kg / pahu

3-o-ethyl ascorbic acid

Hoʻolauna

ʻO 3-O-Ethyl-L-Ascorbic Acid, a i ʻole Ethyl Ascorbic Acid he mole i hana ʻia e ka hoʻololi ʻana i ka ʻakika Ascorbic, i kapa ʻia ʻo Vitamin C. Hana ʻia kēia hoʻololi e hoʻonui i ka paʻa o ka mole a hoʻonui i kāna lawe ʻana ma o ka ʻili, e like me ka Vitamin C maʻemaʻe. hoʻohaʻahaʻa maʻalahi.I loko o ke kino, wehe ʻia ka hui hoʻololi a hoʻihoʻi ʻia ka Vitamin C i kona ʻano kūlohelohe.No laila, mālama ka Ethyl Ascorbic Acid i nā pono o ka Vitamin C, e like me ka hana antioxidant.Eia kekahi, ʻoi aku ka ikaika o ka hōʻemi ʻana i ka pōʻeleʻele o ka ʻili ma hope o ka hoʻolaha ʻana o UV.Loaʻa iā ia kekahi mau hopena ʻē aʻe, ʻaʻole i ʻike ʻia i ka Ascorbic Acid maʻemaʻe, e like me ka hoʻoulu ʻana i ka ulu ʻana o ke aʻalolo a i ʻole ka hōʻemi ʻana i ka pōʻino chemotherapy.ʻO ka mea hope loa, ʻo ka hoʻokuʻu lohi ʻana e hōʻoiaʻiʻo ʻaʻole ʻike ʻia nā hopena ʻona i ka wā e hoʻohana ai i kēia derivative Vitamin C.

Hōʻike (ka maʻemaʻe 98% piʻi e HPLC)

Nā mea Nā kikoʻī
Ka nana aku ʻO ka pauka kristal keʻokeʻo
Hoʻāʻo ≥99%
Lae hoohehee 110.0-115.0 ℃
PH (3% hoʻonā wai) 3.5-5.5
Kaawale o VC ≤10 ppm
Metala kaumaha ≤10 ppm
Pohō ma ka maloʻo ≤0.5%
Ke koena ma ka ʻā ≤0.2%

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