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Ascorbic Acid

Tsanangudzo Pfupi:

Zita:Ascorbic asidhi

Mashoko anoreva zvakafanana:L-ascorbic asidhi;Vitamin C;L-Threo-2,3,4,5,6-pentahydroxy-1-hexenoic acid-4-lactone

Molecular Formula:C₆H₈O₆

Molecular Weight:176.12

CAS Registry Nhamba:50-81-7

EINECS:200-066-2

HS Kodhi:29362700

Tsanangudzo:BP/USP/E

Packing:25kg bag/drum/carton

Port of loading:China main port

Port yekutumira:Shanghai;Qindao;Tianjin

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Ascorbic Acid inowanzoitika organic compound ine antioxidant zvinhu.Ichena chena, asi sampuli dzisina kuchena dzinogona kuratidzika yero.Inonyungudika zvakanaka mumvura kuti ipe zvinyoro zvine acidic mhinduro.Nemhaka yokuti inobva muglucose, mhuka dzakawanda dzinokwanisa kuigadzira, asi vanhu vanoida sechikamu chezvokudya zvavo.Mamwe mavertebrates asingakwanise kugadzira ascorbic acid anosanganisira dzimwe primates, guinea pigs, teleost hove, zviremwaremwa, uye dzimwe shiri, izvo zvese zvinoda iyo seyekudya micronutrient (kureva, mune vhitamini fomu).
Kune D-ascorbic acid, iyo isingaitiki muzvisikwa.Inogona kugadzirwa yakagadzirwa.Iyo ine yakafanana antioxidant zvimiro kuL-ascorbic acid asi ine zvishoma zvakanyanya vhitamini C chiitiko (kunyangwe isiri zero chaizvo).

Kushandiswa kweAscorbic Acid

Muindasitiri yemishonga, inogona kushandiswa kurapa scurvy uye akasiyana acute uye asingaperi hutachiona hwehutachiona, hunoshanda mukushaikwa kweVC, Muindasitiri yezvekudya, inogona kushandisa zvese senge zvinovaka muviri-al supplements, yekuwedzera VC mukugadzira chikafu, uye zvakare. yakanaka maAntioxidants mukuchengetedza chikafu, anoshandiswa zvakanyanya muzvigadzirwa zvenyama, hupfu hwakaviriswa, doro, tii dtink, muto wemichero, muchero wemumagaba, nyama yemumagaba uye zvichingodaro; zvakare inowanzoshandiswa muzvizoro, zvekudya zvinowedzera uye dzimwe nzvimbo dzeindasitiri.

Zvakapfuura:

Zvinotevera: Sodium erythorbate

Item	Standard
Chitarisiko	Ichena kana inenge chena crystal kana crystalline powder
Melting point	191 °C ~ 192°C
pH (5%, w/v)	2.2 ~ 2.5
pH (2%,w/v)	2.4 ~ 2.8
Specific optical rotation	+20.5 ° ~ +21.5 °
Kujeka kwemhinduro	Pachena
Heavy metals	≤0.0003%
Assay (seC 6H 8O6, %)	99.0 ~ 100.5
Mhangura	≤3 mg/kg
Iron	≤2 mg/kg
Kurasikirwa pakuomeswa	≤0.1%
Sulfate ash	≤ 0.1%
Residual solvents (se methanol)	≤ 500 mg/kg
Yese plate count (cfu/g)	≤ 1000

Storage: munzvimbo yakaoma, inotonhorera, uye ine mimvuri ine yepakutanga kurongedza, dzivirira hunyoro, chengetedza pakamuri tembiricha.

Sherufu Hupenyu: 48 mwedzi

Package:in25kg / bhegi

delivery:prompt

1. Ndeapi mazwi ako ekubhadhara?
T/T kana L/C.

2. Ndeipi nguva yako yekutumira?
Kazhinji ticharonga kutumira mumazuva 7 -15.

3. Ko kurongedza?
Kazhinji isu tinopa kurongedza se25 kg / bhegi kana katoni.Ehe, kana iwe uine zvakakosha zvinodiwa pazviri, isu tichaita maererano newe.

4. Zvakadini nezvechokwadi chezvigadzirwa?
Maererano nezvigadzirwa zvawakarayira.

5. Ndeapi magwaro aunopa?
Kazhinji, isu tinopa Commerical Invoice, Rokurongedza Rondedzero, Bhiri rekurodha, COA, Chitupa chehutano uye Chitupa Chekutanga.Kana misika yako ine chero zvakakosha zvinodiwa, tizivise.

6. Chii chinonzi loading port?
Kazhinji iShanghai, Qingdao kana Tianjin.

Nyora meseji yako pano uye titumire kwatiri