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ʻAka Ascorbic(25691-81-0)—Kiʻi Hōʻike ʻia nā Huaʻai
  • ʻAka Ascorbic(25691-81-0)—Nā Huaʻai

ʻAka Ascorbic(25691-81-0)


Ka helu CAS: 25691-81-0

EINECS Helu: 176.1241

MF: C4H6O4

Hōʻike huahana

Wehewehe Hou

Hōʻike huahana

ʻO ka ʻakika Ascorbic kahi cofactor koʻikoʻi no nā ala hopena enzymatic like ʻole i loko o ke kino, a ʻo nā kumu meaʻai nui nā mea kanu hou a me nā huaʻai.

ʻO ka Vitamin C (kahi i ʻike ʻia ʻo ascorbic acid a me ascorbate) he huaora hiki ke hoʻoheheʻe ʻia i ka wai i loaʻa i ka citrus a me nā huaʻai ʻē aʻe a me nā mea kanu, kūʻai ʻia hoʻi ma ke ʻano he meaʻai meaʻai a ma ke ʻano he 'serum' kumuhana no ka mālama ʻana i ka melasma (ʻeleʻele pigment spots) a me nā wrinkles. ma ka maka.Hoʻohana ʻia ia e pale a mālama i ka maʻi scurvy. ʻO ka Vitamin C kahi meaʻai koʻikoʻi e pili ana i ka hoʻoponopono ʻana i ka ʻiʻo, ka hana ʻana o ka collagen, a me ka hana enzymatic o kekahi mau neurotransmitters.Pono ia no ka hana ʻana o kekahi mau enzymes a he mea nui ia no ka hana ʻana o ka ʻōnaehana pale.He mea antioxidant kekahi.[13]Hiki i ka hapa nui o nā holoholona ke hoʻohui i kā lākou mau huaora C. Akā naʻe, ʻo nā ʻoki (me nā kānaka) a me nā keʻa (akā ʻaʻole nā ​​primate a pau), ʻo ka hapa nui o nā ʻōpeʻapeʻa, kekahi mau rodents, a me kekahi mau holoholona ʻē aʻe e loaʻa ia mai nā kumu meaʻai.

He kuleana ko ka Vitamin C i ka mālama ʻana i ka scurvy, ʻo ia ka maʻi i hoʻokumu ʻia e ka nele o ka huaora C.Ma waho aʻe o ia mea, hoʻopaʻapaʻa ʻia kahi kuleana no ka vitamina C ma ke ʻano he pale a mālama ʻana paha i nā maʻi like ʻole, me nā loiloi e hōʻike ana i nā hopena kū'ē.Ua hōʻike ʻia kahi loiloi Cochrane 2012 ʻaʻohe hopena o ka hoʻohui ʻana i ka huaora C i ka make āpau

Papa lāʻau lapaʻau:ʻAka Ascorbic 99%

Papa Meaʻai:Ascorbic acid, Vitamin C sodium, Vitamin C calcium, Vitamin C DC grade

Papa hānai:ʻO ka waikawa Ascorbic, i uhi ʻia i ka Vitamin C, ka Vitamin C phosphate 35%

ʻIkepili ʻIke Kūlana Kūlana Nā hualoaʻa ʻana
Nā hiʻohiʻona Keʻokeʻo a i ʻole ke keʻokeʻo

crystalline pauda

Holo
ʻIkepili Hoʻoholo maikaʻi maikaʻi
Lae hehee Ma kahi o 190 ℃ 190.7 ℃
PH(5% hoʻonā wai) 2.1-2.6 2.36
Akaka o ka Ha'ina Akaka Akaka
Ke kala o ka hoʻonā ≤BY7
keleawe ≤5ppm <5ppm
Nā Metala Kaumaha ≤10ppm <10ppm
Mercury <0.1mg/kg <0.1mg/kg
Ke alakaʻi <2mg/kg <2mg/kg
Arsenic ≤2ppm <2ppm
ʻOxalic Acid ≤0.2% <0.2%
hao ≤2ppm <2ppm
haumia E ≤0.2% <0.2%
Nalo ma ka maloo ≤0.4% 0.03%
Sulphate Lehu(Ke koena ma ka puhi ahi) ≤0.1% <0.1%
Hoʻololi Optical kikoʻī +20.5°–+21.5° +21.16°
ʻO nā mea haumia kino Holo Holo
Hoʻāʻo 99.0% -100.5% 99.75%
Ka helu pāʻani holoʻokoʻa ≤1000cfu/g <100cfu/g
ʻO nā hu a me nā poʻi ≤100cfu/g <10cfu/g
Ka hopena: ʻO ka huahana i ʻōlelo ʻia ma luna nei e like me BP2019/USP41

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