Dl-Alanine / L -Alanine Factory Supply Bulk Powder nrog tus nqi qis CAS No 56-41-7
Product Description
Alanine (Ala) yog ib qho tseem ceeb ntawm cov protein thiab yog ib qho ntawm 21 amino acids uas ua rau tib neeg cov proteins. Cov amino acids uas tsim cov protein molecules yog tag nrho cov L-amino acids. Vim tias lawv nyob hauv tib lub pH ib puag ncig, lub xeev them ntawm ntau yam amino acids txawv, uas yog, lawv muaj cov ntsiab lus isoelectric sib txawv (PI), uas yog lub hauv paus ntsiab lus ntawm electrophoresis thiab chromatography cais cov amino acids.
COA
| Yam khoom | STANDARD | TEST RESULT |
| Assay | 99% Dl-Alanine / L -Alanine | Ua raws |
| Xim | Dawb hmoov | Ua raws |
| tsw | Tsis muaj ntxhiab tsw tshwj xeeb | Ua raws |
| Particle loj | 100% dhau 80 mesh | Ua raws |
| Poob rau ziab | ≤ 5.0% | 2.35% |
| Cov seem | ≤ 1.0% | Ua raws |
| Hnyav hlau | ≤ 10.0ppm | 7ppm ua |
| As | ≤ 2.0ppm | Ua raws |
| Pb | ≤ 2.0ppm | Ua raws |
| Tshuaj tua kab residue | Tsis zoo | Tsis zoo |
| Tag nrho cov phaj suav | ≤100cfu / g | Ua raws |
| Poov & Pwm | ≤100cfu / g | Ua raws |
| E. Coli | Tsis zoo | Tsis zoo |
| Salmonella | Tsis zoo | Tsis zoo |
| Xaus | Raws li Specification | |
| Cia | Khaws rau hauv qhov chaw txias & qhuav, Cia kom deb ntawm lub teeb muaj zog thiab cua sov | |
| Txee lub neej | 2 xyoos thaum khaws cia zoo | |
Muaj nuj nqi
Lub luag haujlwm tseem ceeb ntawm DL-alanine hmoov muaj xws li:
Dl-alanine hmoov yog siv rau hauv kev lag luam ua zaub mov ua khoom noj khoom haus ntxiv thiab seasoning. Nws muaj qhov zoo umami saj thiab tuaj yeem txhim kho cov nyhuv seasoning ntawm cov tshuaj seasoning. Muaj qhov tshwj xeeb qab zib saj, tuaj yeem txhim kho saj ntawm cov khoom qab zib; Nws muaj qaub saj, ua rau ntsev saj sai, txhim kho cov nyhuv ntawm pickling pickles thiab pickles, tuaj yeem txo lub sij hawm pickling thiab txhim kho qhov tsw.
Daim ntawv thov tshwj xeeb ntawm DL-alanine hauv kev lag luam zaub mov:
1.Seasonings ntau lawm: DL-alanine tuaj yeem siv rau hauv cov txheej txheem tsim cov seasonings, nws muaj qhov tshwj xeeb tsw txhim kho cov nyhuv, tuaj yeem cuam tshuam nrog lwm cov tshuaj seasonings, txhim kho lawv saj, ua rau cov seasonings tseem ceeb ntawm cov saj thiab saj.
2.Pickled food : DL-alanine kuj tseem siv tau los ua ib qho ntxiv rau pickles thiab qab zib ntses pickles. Nws muaj cov yam ntxwv ntawm kev txhim kho cov permeability ntawm cov tshuaj, ua kom cov kev nkag mus ntawm seasonings rau hauv cov khoom xyaw pickled, yog li shortening lub sij hawm curing, ua rau umami thiab saj ntawm cov zaub mov, thiab txhim kho tag nrho cov tsw.
3.Nutritional supplement : DL-alanine feem ntau yog siv rau hauv kev lag luam khoom noj khoom haus raws li cov khoom noj ntxiv los txhim kho cov umami thiab aroma ntawm cov zaub mov, nrog rau kev txhim kho cov saj ntawm cov khoom qab zib.
Lwm yam kev siv DL-alanine:
Dl-alanine tseem tuaj yeem siv los ua cov khoom siv raw rau vitamin B6, thiab muaj kev siv hauv kev tshawb fawb biochemical thiab kab lis kev cai. Tsis tas li ntawd, nws tseem tuaj yeem siv los ua cov organic synthesis nruab nrab, ua cov khoom siv ua ntej ntawm cov amino acid derivatives, thiab muaj daim ntawv thov zoo hauv cov txheej txheem tsim cov amino acid as-ham thiab tshuaj molecules.
Daim ntawv thov
DL-alanine hmoov yog dav siv nyob rau hauv ntau yam teb, feem ntau suav nrog kev ua zaub mov, kev tsim tshuaj, cov khoom lag luam, cov khoom siv tshuaj niaj hnub, cov tshuaj tua tsiaj thiab cov tshuaj siv tshuaj. cov
1.Nyob rau hauv kev ua zaub mov, DL-alanine feem ntau yog siv rau hauv kev tsim cov seasonings, uas tuaj yeem txhim kho qhov tsw ntawm seasonings thiab ua rau lawv muaj txiaj ntsig zoo hauv saj thiab saj. Nws feem ntau yog siv los ua zaub mov ntxiv los txhim kho umami thiab aroma ntawm zaub mov. Tsis tas li ntawd, DL-alanine tuaj yeem txhim kho qhov saj ntawm cov khoom qab zib, txo lossis npog qhov tsis zoo, thiab txhim kho qhov saj ntawm cov khoom qab zib. Nyob rau hauv pickles thiab qab zib ntses pickles, DL-alanine muaj cov cuab yeej ntawm kev txhim kho cov permeability ntawm cov khoom, uas yuav ua rau kom lub infiltration ntawm seasonings rau pickles, shorten lub sij hawm pickling, ua rau kom lub umami saj thiab saj ntawm cov zaub mov, thiab txhim kho tag nrho cov tsw. .
2.Hauv kev tsim tshuaj, DL-alanine yog siv rau hauv cov zaub mov noj qab haus huv, cov khoom siv hauv paus, muab tub lim, tshuaj lom neeg, cov khoom siv tshuaj thiab lwm yam. Nws muaj qhov zoo umami saj, tuaj yeem txhim kho cov txiaj ntsig ntawm cov tshuaj seasonings, muaj qhov tshwj xeeb qab zib, tuaj yeem txhim kho cov saj ntawm cov khoom qab zib, txhim kho cov qaub saj ntawm cov organic acids, thiab txhim kho cov nyhuv ntawm pickling pickles thiab pickles. Tsis tas li ntawd, DL-alanine muaj cov khoom siv antioxidant thiab tuaj yeem siv ntau yam khoom noj los tiv thaiv oxidation thiab txhim kho tsw.
3.In the field of industrial products, DL-alanine yog siv nyob rau hauv cov roj kev lag luam, manufacturing, ua liaj ua teb khoom, roj teeb, precision castings, thiab lwm yam. Nws kuj muaj peev xwm hloov glycerin rau luam yeeb flavoring, antifreeze moisturizing tus neeg saib xyuas.
4.Hais txog cov khoom siv tshuaj txhua hnub, DL-alanine yog siv rau hauv lub ntsej muag cleanser, zoo nkauj cream, toner, tshuaj zawv plaub hau, tshuaj txhuam hniav, da dej gel, daim npog ntsej muag thiab lwm yam. Nws muaj kev ruaj ntseg zoo thiab kev nyab xeeb, haum rau txhua yam khoom siv tshuaj niaj hnub.
5.In the field of feed veterinary medicine, DL-alanine yog siv nyob rau hauv cov tsiaj cov kaus poom zaub mov, tsiaj pub, khoom noj khoom haus pub, transgenic pub kev tshawb fawb thiab kev loj hlob, dej pub, vitamin pub, veterinary tshuaj khoom, thiab lwm yam. Nws yuav siv tau raws li ib tug pub additive los muab cov khoom noj tseem ceeb thiab cov txiaj ntsig kev noj qab haus huv.
Yam khoom
Ntim & Xa
