Khoom Description
| Khoom npe | Ascorbic Acid (Vitamin C) Raw Materials |
| CAS | 50-81-7 |
| Molecular Formula | C₆H₈O₆ |
| EINECS | 200-066-2 |
| HS Code | 293627 |
| Qhov tshwm sim | dawb crystalline los yog crystalline hmoov, tsw tsw, qaub saj |
coA
|
Cov ntsiab lus tsom xam |
Analysis Standard |
Kev txheeb xyuas qhov tshwm sim |
|
Yam ntxwv |
Dawb los yog yuav luag dawb crystalline hmoov |
Hla |
|
Kev txheeb xyuas |
Kev pom zoo |
Qhov zoo |
|
Melting Point |
Txog 190 degree |
190.4C |
|
PH (nrog 2% dej tov) |
2.4-2.8 |
2.42 |
|
PH (nrog 5% dej tov) |
2.1-2.6 |
2.21 |
|
Clarity Of Solution |
Ntshiab |
Ntshiab |
|
Xim Kev daws |
Tsawg dua lossis sib npaug rau BY7 |
|
|
Tooj |
Tsawg dua lossis sib npaug li 5ppm |
<5ppm |
|
Hnyav Hlau |
Tsawg dua lossis sib npaug li 10ppm |
<10ppm |
|
Mercury |
Tsawg dua los yog sib npaug rau 0. 1mg/kg |
<0. 1mg/kg |
|
Coj |
Tsawg dua lossis sib npaug li 2 mg / kg |
<2mg/kg |
|
Arsenic |
Tsawg dua lossis sib npaug li 3ppm |
<3ppm |
|
Oxalic Acid |
Tsawg dua lossis sib npaug li 0.2% |
<0.2% |
|
lron |
Tsawg dua lossis sib npaug li 2ppm |
<2ppm |
|
Cadmium (Cd) |
<1mg/kg |
<1mg/kg |
|
Impurity E |
Tsawg dua lossis sib npaug li 0.2% |
<0.2% |
|
Poob rau ziab |
Tsawg dua lossis sib npaug li 0.4% |
<0.4% |
|
Sulphate tshauv (Residue On lgnition) |
Tsawg dua lossis sib npaug li 0.1% |
<0.1% |
|
Specific Optical Rotation |
+20.5℃- +21.5 degree |
+21.26 degree |
|
Residual Solvents |
Hla |
hla |
|
Assay |
99.0%-100.5% |
99.87% |
Ascorbic Acid (Vitamin C) Raw Khoom siv nyob qhov twg?
Khoom noj khoom haus hwm-Qib Ascorbic Acid (Vitamin C)yog ib qho tseem ceeb thiab ntau yam khoom siv dav siv hauv kev lag luam khoom noj khoom haus.
Peb Cov Ntawv Pov Thawj
Cov kauj ruam kev koom tes
Kev tswj kom zoo
Raws li tus kws tshaj lij kev lag luam ntawm Ascorbic Acid (Vitamin C) Raw Materials, peb lav 100% traceability los ntawm cov pob tshab, ua kom lub neej taug qab los ntawm qhov chaw mus rau cov khoom ntawm batch tooj rau kev soj ntsuam kev txhawb nqa. Peb kuj tseem ua cov kev tshuaj ntsuam xyuas raws li cov qauv thoob ntiaj teb, sib txuas cov kev tswj xyuas nruj nrog kev soj ntsuam (piv txwv li, Halal, Kosher, tsis yog -GMO) rau kev lag luam kev cai kom muaj ntawv pov thawj thiab kev lis kev cai du.
Packing Thiab Delivery
| Ntim Hom | Chav ntsuas hnyav | Kev Tiv Thaiv Sab Hauv | Palletized | Thawv Load (Approx.) |
| Carton / Nruas | 25 KG | Muab ob npaug rau- txheej hnab yas hauv ob sab phlu | TSIS MUAJ | 22 - 23 Tons |
| Carton (nrog pallet) | 25 KG | Xws li cov ntaub ntawv los ntawm lub neej ntawd | YOG | 18Tons |
| Hnab ntim | 25 KG | - | TSIS MUAJ | 23 Tons |
Vim li cas thiaj xaiv peb?
Peb lub Hoobkas & Warehouse
FAQ
Q: Koj cov khoom siv vitamin C qib twg?
A: Peb muab Khoom Noj Qib, Pharmaceutical Grade, thiab Cov Khoom Siv Tshuaj Txhuam Hniav Vitamin C raw cov ntaub ntawv (L-Ascorbic Acid) nrog purity ntau dua lossis sib npaug li 99%. Cov khoom no ua raws li cov qauv thoob ntiaj teb xws li USP, EP, BP, thiab FCC, ua raws li kev xav tau ntawm ntau yam kev lag luam.
Q: Puas yog koj cov vitamin C tau muab rho tawm lossis hluavtaws?
A: Peb cov khoom siv raw yog hluavtaws vitamin C (L-Ascorbic Acid), ua los ntawm kev tswj nruj nruj fermentation thiab cov txheej txheem tshuaj. Nws muaj tus nqi siab - ua haujlwm tau zoo thiab ruaj khov, thaum ua raws li cov cai tswj hwm thoob ntiaj teb.
Q: Cov khoom puas muaj cov ntawv pov thawj cuam tshuam? Cov ntawv xeem twg muaj?
A: Peb cov khoom tau lees paub raws li GMP, ISO, HACCP, Kosher, Halal, thiab lwm yam qauv. Txhua batch yog nrog los ntawm Daim Ntawv Pov Thawj Kev Ntsuam Xyuas (COA) kom ua raws li cov qauv kev nyab xeeb hais txog cov hlau hnyav, txwv tsis pub microbial, thiab lwm yam.
Q: Koj ua li cas kom ruaj ntseg ntawm Vitamin C?
A: Cov ntaub ntawv raw yog ntim rau hauv cov hnab aluminium foil, cardboard nruas, lossis lub tshuab nqus tsev-cov hnab kaw, thiab khaws cia rau hauv cov xwm txheej uas tiv thaiv lawv ntawm lub teeb thiab noo noo. Peb pom zoo kom cov neeg muas zaub khaws cov khoom nyob rau hauv ib qho chaw txias, qhuav, tsis txhob kub siab thiab ncaj qha tshav ntuj.
Q: Yuav siv cov vitamin C raw khoom li cas? Puas muaj kev pom zoo siv qib?
A: Kev siv qib yuav tsum tau hloov kho raws li qhov tshwj xeeb daim ntawv thov scenario thiab cov khoom tsim. Peb pom zoo kom cov neeg siv khoom sab laj nrog cov qauv kev cai (xws li GB lossis FDA cov lus qhia) lossis tiv tauj peb pab pawg kws tshaj lij rau kev taw qhia.
Q: Dab tsi ntim specifications koj muab? Koj puas txhawb kev ntim khoom customized?
A: Peb cov txheej txheem ntim khoom muaj xws li 25kg hnab, cardboard nruas, lossis txhuas ntawv ci hnab. Peb kuj txhawb kev ntim cov kev daws teeb meem (xws li cov hnab me me lossis palletized xa khoom) kom tau raws li cov kev cai tshwj xeeb ntawm cov neeg siv khoom sib txawv.
Q: Koj ua li cas kom ntseeg tau cov khoom zoo thaum thauj?
A: Peb siv cov khoom ntim, dej noo- pov thawj ntim nrog ntau yam kev thauj mus los, suav nrog cov kev pabcuam xa tawm, kev thauj khoom hiav txwv, thiab huab cua. Rau kev xa khoom mus rau thaj chaw rhiab heev, peb tuaj yeem muab qhov kub thiab txias - tswj kev thauj mus los kom ntseeg tau qhov ruaj khov thiab kev ncaj ncees ntawm cov khoom.
Q: Kuv tuaj yeem tiv tauj koj li cas kom thov cov lus hais lossis kev txhawb nqa?
A: Koj tuaj yeem tiv tauj peb ntawm peb lub vev xaib kev nug hauv online, email, lossis xov tooj. Peb pab pawg kws tshaj lij muaj 24-teev cov kev pabcuam teb rau cov lus nug uas koj muaj txog kev tsim khoom, daim ntawv thov, lossis lwm yam kev nug.
Cim npe nrov: ascorbic acid (vitamin c) raw khoom, Tuam Tshoj ascorbic acid (vitamin c) raw khoom manufacturers, lwm tus neeg, Hoobkas
