Vitamin B2 (Riboflavin)
Vitamin B2, tseem hu ua cov hlua khi, tseem me me soluble hauv dej, ruaj khov hauv nruab nrab lossis kua qaub nyob rau hauv cov cua kub. Nws yog kev sau qoob loo ntawm Cofactor ntawm daj enzyme lub luag hauj lwm rau kev xa hydrogen hauv kev lom roj ntsha hauv peb lub cev.
Cov Khoom Taw Qhia Cov khoom no tau qhuav zoo li cov khoom siv raw, thiab tom qab ntawd tau txais cov roj raw los ntawm membrane pom, thiab tsuag-kom qhuav txheej txheem.
Lub zog lub cev Cov khoom no yog muab ntxiv rau tsiaj pub tsiaj kom muaj kev noj qab haus huv ntawm lub cev, ua kom muaj kev ncaj ncees ntawm daim tawv nqaij thiab cov ntaub nyias nyias nyias. Cov khoom yog daj rau xim daj plooj daj particle nrog cov kua dej alkali nyob rau hauv cov dej khov kho, acid thiab kub tsis yog alkaliolet lossis ntau tshaj nyob rau hauv alkaline daws los yog ultraviolet. Yog li nws yog qhia tau zoo heev tias cov khoom no yuav tsum tau muab tso rau ntawm cov tshuaj uas muaj cov dej tsis tseem ceeb nyob ib puag ncig - dej dawb ntau dua, poob ntau dua. Txawm li cas los xij, Riboflavin muaj qhov ruaj khov zoo yog tias nws zoo li ziab hmoov hauv qhov tsaus ntuj. Txawm li cas los xij, pub pelleting thiab bulking ua tus txheej txheem ua kom puas tsuaj rau cov riboflavin- li 5% mus rau theem pelleting thiab li 0 txog 25% los ntawm cov txheej txheem bulking.
Khoom Noj Khoom Noj Qib 98%
| Cov khoom | Tus qauv |
| Cas Tsis tau. | 83-88-5 |
| Tshuaj Cov Qauv | C12h177Cln4OS.hcl |
| Kev qhia tshwj xeeb | Bp 98 / USP 24 |
| Yam ntim | Hauv 20 kg drums lossis cartons |
| Kev Siv Ua Haujlwm | Khoom Noj Khoom Haus Pab |
| Cov khoom | Cov lus qhia |
| Kev tshwm sim | Txiv kab ntxwv Daj Daj Plrystalline Hmoov |
| Daim qhia npe | Cov tshuaj tiv thaiv zoo |
| Kev Sib Hloov Tshwj Xeeb | Yuav tsum muaj meej thiab tsis muaj xim |
| Xim ntawm kev daws | Tsis muaj ntau tshaj daws y7 lossis gy7 |
| PH | 2.7 - 3.3 |
| Tus mos | 300 PPM Max |
| Nitrates | Tsis muaj |
| Cov hlau hnyav | 20 PPM Max |
| Kev nqus tau ntawm kev daws teeb meem | 0.025 max |
| Chromatographic purity | 1% Max |
| Poob rau ziab | 5.0% max |
| Residue ntawm ignition | 0.10% Max |
| Lam xav | 98.5 - 101.5% |
Pub qib 80%
| Cov khoom | Tus qauv |
| Kev tshwm sim | Daj daj lossis txiv kab ntxwv-daj crystalline hmoov |
| Daim qhia npe | Ntuas |
| Assay (ntawm qhuav hauv paus) | ≥80% |
| Qhov loj me me | Sieveve 90% dhau mus ntawm 0.28mm sab cib ib txwm |
| Poob rau ziab | 3.0% max |
| Residue ntawm ignition | 0.5% max |
Chaw ntim khoom: Hauv qhuav, txias, thiab duab ntxoo nrog thawj ntim, zam kev ya raws, khaws cia ntawm chav tsev kub.
Txee lub neej: 48 hlis
Pob: Hauv25kg / hnab
kev xa mus: Sai
1. Dab tsi yog koj cov lus them nqi?
T / T lossis L / C.
2. Dab tsi yog koj lub sijhawm khoom xa tuaj?
Feem ntau peb yuav npaj cov zaub mov xa tuaj hauv 7 -15 hnub.
3. Yuav ua li cas txog cov pob?
Feem ntau peb muab cov ntim li 25 kg / hnab lossis thawv. Yog lawm, yog tias koj muaj kev tshwj xeeb rau lawv, peb yuav raws li koj.
4. Yuav ua li cas txog qhov siv tau ntawm cov khoom lag luam?
Raws li cov khoom koj tau txiav txim.
5. Cov ntaub ntawv twg koj muab?
Feem ntau, peb muab cov ntawv sau qhia ua ke, cov thawv ntim, daim nqi chaw thau khoom, COA, daim ntawv pov thawj kev noj qab haus huv thiab daim ntawv pov thawj kev noj qab haus huv. Yog tias koj lub khw muaj cov kev cai tshwj xeeb, qhia rau peb paub.
6. Dab tsi yog chaw thau khoom?
Feem ntau yog Shanghai, Qingdao lossis Tianjin.
