I-DL-Tryptophan CAS 54-12-6 (H-DL-Trp-OH) Isivivinyo >99.0% Factory
I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi ohamba phambili we-DL-Tryptophan (H-DL-Trp-OH) (CAS: 54-12-6) enekhwalithi ephezulu.I-Ruifu Chemical ihlinzeka ngochungechunge lwama-amino acid nokuphuma kokunye.Singahlinzeka ngokudiliva emhlabeni wonke, amanani amancane futhi ngobuningi atholakalayo.Thenga i-DL-Tryptophan,Please contact: alvin@ruifuchem.com
| Igama Lekhemikhali | I-DL-Tryptophan |
| Omqondofana | H-DL-Trp-OH;(±)-Tryptophan;(±) -2-Amino-3-(3-indolyl)i-propionic Acid;(±) -α-Amino-3-Indolepropionic Acid;I-DL-3β-Indolylalanine |
| Isimo Sesitoko | Esitokweni, Amandla Okukhiqiza Amathani angama-35 ngenyanga |
| Inombolo ye-CAS | 54-12-6 |
| I-Molecular Formula | I-C11H12N2O2 |
| Isisindo samangqamuzana | 204.23 g/mol |
| I-Melting Point | 289.0~290.0℃(dec.)(lit.) |
| Kuyazwela | Ukukhanya Okuzwelayo |
| Ukuncibilika kwamanzi | 10 g/L (20℃) |
| Ukuncibilika ku-HCl | Cishe Ukungafihli |
| Isikhathi Sokugcina. | Indawo epholile neyomile (2~8℃) |
| I-COA ne-MSDS | Iyatholakala |
| Isigaba | Ama-Amino Acid Derivatives |
| Ibhrendi | I-Ruifu Chemical |
| Izinto | Amazinga Wokuhlola | Imiphumela |
| Ukubukeka | I-Crystalline Powder emhlophe ukuya kokumhlophe | Iyahambisana |
| I-Chloride (Cl) | ≤0.020% | <0.020% |
| I-Ammonium (NH4) | ≤0.020% | <0.020% |
| I-Sulfate (SO4) | ≤0.030% | <0.030% |
| Insimbi (Fe) | ≤20ppm | <10ppm |
| Izinsimbi Ezisindayo (Pb) | ≤10ppm | <10ppm |
| I-Arsenic (As2O3) | ≤1ppm | <1ppm |
| Ukulahlekelwa Ekumisweni | <0.30% | 0.20% |
| Izinsalela ekushiseni | <0.20% | 0.08% |
| I-DL-Tryptophan Assay | >99.0% | 99.60% |
| Inani le-pH | 5.5~7.0 | 6.1 |
| I-Infrared Spectrum | Ivumelana Nesakhiwo | Iyahambisana |
| I-NMR Spectrum | Ivumelana Nesakhiwo | Iyahambisana |
| Isiphetho | Lo Mkhiqizo Ngokuhlola Uvumelana Nezinga Lebhizinisi | |
L-Tryptophan + Acetic Acid → DL-Tryptophan (Refined) → DL- Tryptophan
Iphakheji: Ibhodlela eliFluorinated, isikhwama se-Aluminium foil, 25kg/Cardboard Drum, noma ngokwezidingo zekhasimende.
Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile (2~8℃) kude nezinto ezingahambelani.Vikela ekukhanyeni nakumswakama.
Indlela Yokuthenga?Sicela uxhumaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Iminyaka engu-15 Yokuhlangenwe nakho?Sinesipiliyoni seminyaka engaphezu kwe-15 ekwakhiweni nasekuthumeleni kwamanye amazwe uhla olubanzi lwezinga eliphezulu lokuxhumanisa imithi noma amakhemikhali amahle.
Izimakethe Eziyinhloko?Thengisa emakethe yasekhaya, eNyakatho Melika, eYurophu, eNdiya, eKorea, eJapane, e-Australia, njll.
Izinzuzo?Ikhwalithi ephezulu, intengo ethengekayo, izinsizakalo ezichwepheshile nokusekelwa kobuchwepheshe, ukulethwa okusheshayo.
IkhwalithiIsiqiniseko?Isistimu yokulawula ikhwalithi eqinile.Imishini yobuchwepheshe yokuhlaziya ifaka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, NOMA, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njll.
Amasampula?Imikhiqizo eminingi inikeza amasampula wamahhala wokuhlolwa kwekhwalithi, izindleko zokuthumela kufanele zikhokhelwe amakhasimende.
Ukuhlolwa Kwemboni?Wamukelekile ekucwaningweni kwemboni.Sicela wenze i-aphoyintimenti kusengaphambili.
I-MOQ?Ayikho i-MOQ.I-oda elincane liyamukeleka.
Isikhathi sokuthumela? Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe.
Ezokuthutha?By Express (FedEx, DHL), by Air, by Sea.
Amadokhumenti?Ngemuva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njll.
Custom Synthesis?Ingahlinzeka ngezinsizakalo zokwenziwa ngokwezifiso ukuze zilingane kangcono nezidingo zakho zocwaningo.
Imigomo Yokukhokha?I-invoyisi ye-Proforma izothunyelwa kuqala ngemva kokuqinisekiswa kwe-oda, kufakwe nemininingwane yethu yasebhange.Inkokhelo nge-T/T (Telex Transfer), PayPal, Western Union, njll.
Izimpawu Zengozi Xi - Iyacasula
Amakhodi Engozi
R22 - Iyingozi uma igwinywe
R36/37/38 - Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
R37/38 - Ukucasula uhlelo lokuphefumula kanye nesikhumba.
R41 - Ingozi yokulimala okubi emehlweni
Incazelo Yokuphepha
I-S24/25 - Gwema ukuthintana nesikhumba namehlo.
I-S36/37/39 - Gqoka izingubo zokuzivikela ezifanele, amagilavu nokuvikela iso/ubuso.
I-S36 - Gqoka izingubo ezifanele zokuzivikela.
S26 - Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha.
I-WGK Germany 1
I-RTECS YN6129200
I-FLUKA BRAND F AMAKHODI 8
TSCA Yebo
I-HS Code 2922491990
I-DL-Tryptophan (H-DL-Trp-OH) (i-CAS: 54-12-6), i-amino acid derivatives, esetshenziselwa ukuhlanganiswa kwe-peptide, i-organic synthesis intermediates, i-pharmaceutical intermediates, ama-reagents e-biochemical, ama-reagents amakhemikhali.I-DL-Tryptophan, izwela ekukhanyeni.Iqinile ku-lye futhi ibola ku-asidi eqinile.I-alkaline hydroxide solution, inyibilika ku-ethanol eshisayo, ayincibiliki ku-chloroform, inyibilika ku-dilute hydrochloric acid.I-DL-Tryptophan iyisandulela se-amino acid ye-serotonin ne-melatonin.Kuyisithasiselo sokudla esizosetshenziswa njenge-antidepressant, i-anxiolytic, nensiza yokulala.I-DL-Tryptophan nayo ingasetshenziswa njengesithuthukisi sokudla okunomsoco, ama-antioxidants.I-DL-Tryptophan iyisiqiniseko sokudla okunomsoco, engakhuphula kakhulu i-antibody yangaphakathi yesilwane futhi ikhuthaze ukumunyisa izinkomo zobisi nezinsikazi ngesikhathi sokuncelisa.Lapho izilwane zingenayo i-tryptophan, ukuboshwa kokukhula, ukuncipha kwesisindo, nokunqwabelana kwamafutha kuyancishiswa.Ikakhulu isetshenziswa obisini lokwenziwa lwamazingulube, inani elincane lezingulube nezinkukhu ezizalelayo, umthamo ojwayelekile ngu-0.02% -0.05%.Isengezo sokudla okunomsoco.Ama-Antioxidants angengezwa ekudleni okunokuqukethwe kwe-tryptophan ephansi njenge-gelatin nommbila.
