DL-Tryptophan CAS 54-12-6 (H-DL-Trp-OH) Kuongorora > 99.0% Factory
Shanghai Ruifu Chemical Co., Ltd. ndiyo inotungamirira mugadziri weDL-Tryptophan (H-DL-Trp-OH) (CAS: 54-12-6) nehupamhi hwepamusoro.Ruifu Chemical inopa akateedzana amino acids uye zvinobva.Isu tinokwanisa kupa kuendesa pasirese, zvidiki uye huwandu hwakawanda huripo.Tenga DL-Tryptophan,Please contact: alvin@ruifuchem.com
| Chemical Name | DL-Tryptophan |
| Mashoko anoreva zvakafanana | H-DL-Trp-OH;(±)-Tryptophan;(±) -2-Amino-3-(3-indolyl)propionic Acid;(±) -α-Amino-3-Indolepropionic Acid;DL-3β-Indolylalanine |
| Stock Status | MuStock, Kukwanisa Kugadzira 35 Matani pamwedzi |
| Nhamba yeCAS | 54-12-6 |
| Molecular Formula | C11H12N2O2 |
| Molecular Weight | 204.23 g/mol |
| Melting Point | 289.0~290.0℃(December)(lit.) |
| Sensitive | Chiedza Sensitive |
| Mvura Solubility | 10 g/L (20 ℃) |
| Solubility muHCl | Kuda Kujeka |
| Storage Temp. | Nzvimbo Inotonhorera & Yakaoma (2~8℃) |
| COA & MSDS | Available |
| Category | Amino Acids Derivatives |
| Brand | Ruifu Chemical |
| Items | Kuongorora Maitiro | Results |
| Chitarisiko | Ichena kusvika kuOff-White Crystalline Powder | Zvinoenderana |
| Chloride (Cl) | ≤0.020% | <0.020% |
| Ammonium (NH4) | ≤0.020% | <0.020% |
| Sulfate (SO4) | ≤0.030% | <0.030% |
| Simbi (Fe) | ≤20ppm | <10ppm |
| Masimbi anorema (Pb) | ≤10ppm | <10ppm |
| Arsenic (As2O3) | ≤1ppm | <1ppm |
| Kurasika paKuomesa | <0.30% | 0.20% |
| Residue paIgnition | <0.20% | 0.08% |
| DL-Tryptophan Assay | >99.0% | 99.60% |
| pH Kukosha | 5.5~7.0 | 6.1 |
| Infrared Spectrum | Inopindirana neChimiro | Zvinoenderana |
| NMR Spectrum | Inopindirana neChimiro | Zvinoenderana |
| Mhedziso | Ichi Chigadzirwa neKuongorora Zvibvumirano neiyo Enterprise Standard | |
L-Tryptophan + Acetic Acid → DL-Tryptophan (Yakanatswa) → DL- Tryptophan
Package: Fluorinated Bhodhoro, Aluminium foil bag, 25kg/Cardboard Drum, kana zvinoenderana nezvinodiwa nemutengi.
Storage Condition:Chengetedza mumidziyo yakavharwa panzvimbo inotonhorera uye yakaoma (2~8℃) yekuchengetera kure nezvinhu zvisingaenderane.Dzivirira kubva kuchiedza uye unyoro.
Kutenga sei?Please contactDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Makore 15 Oupenyu?Tine makore anopfuura 15 ane ruzivo mukugadzira uye kutumira kunze kwemhando dzakasiyana-siyana dzepamusoro dzemishonga yepakati kana makemikari akanaka.
Main Markets?Tengesa kumusika wepamba, North America, Europe, India, Korea, Japan, Australia, nezvimwe.
Zvakanakira?Hunhu hwepamusoro, mutengo unokwanisika, masevhisi ehunyanzvi uye rutsigiro rwehunyanzvi, kuendesa nekukurumidza.
HunhuSimbiso?Strict quality control system.Midziyo yehunyanzvi yekuongorora inosanganisira NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, nezvimwe.
Samples?Zvigadzirwa zvakawanda zvinopa mahara emahara ekuongorora kwemhando, mutengo wekutumira unofanirwa kubhadharwa nevatengi.
Factory Audit?Factory audit inogamuchirwa.Ndapota itai nguva isati yasvika.
MOQ?Hapana MOQ.Kurongeka kudiki kunogamuchirwa.
Delivery Nguva? Kana mukati me stock, mazuva matatu kutumirwa anovimbiswa.
Transportation?Ne Express (FedEx, DHL), neMhepo, neGungwa.
Zvinyorwa?Mushure mekutengesa sevhisi: COA, MOA, ROS, MSDS, nezvimwe zvinogona kupihwa.
Custom Synthesis?Inogona kupa echinyakare synthesis masevhisi kuti aenderane nezvinodiwa zvako zvekutsvagisa.
Payment Terms?Proforma invoice inozotumirwa kutanga mushure mekusimbisa kurongeka, yakavharirwa ruzivo rwedu rwebhangi.Kubhadhara neT/T (Telex Transfer), PayPal, Western Union, nezvimwe.
Hazard Symbols Xi - Irritant
Risk Codes
R22 - Zvinokuvadza kana ikamedzwa
R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
R37/38 - Inogumbura kune yekufema system uye ganda.
R41 - Ngozi yekukuvara kwakakomba kwemaziso
Tsanangudzo Yekuchengetedza
S24/25 - Dzivisa kusangana neganda nemeso.
S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira maziso/chiso.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
S26 - Kana wasangana nemaziso, simbura nekukasira nemvura yakawanda uye tsvaga mazano ekurapwa.
WGK Germany 1
RTECS YN6129200
FLUKA BRAND F CODES 8
TSCA Hongu
HS Code 2922491990
DL-Tryptophan (H-DL-Trp-OH) (CAS: 54-12-6), amino acids derivatives, inoshandiswa mu peptide synthesis, organic synthesis intermediates, pharmaceutical intermediates, biochemical reagents, chemical reagents.DL-Tryptophan, inonzwa kune chiedza.Iyo yakagadzikana mu lye uye inoparara muasidhi yakasimba.Soluble in alkaline hydroxide solution, soluble in hot ethanol, insoluble in chloroform, soluble in dilute hydrochloric acid.DL-Tryptophan is amino acid precursor ye serotonin uye melatonin.Icho chikafu chekuwedzera chekushandisa se antidepressant, anxiolytic, uye rubatsiro rwehope.DL-Tryptophan zvakare inogona kushandiswa sechikafu chikafu chinosimudzira, antioxidants.DL-Tryptophan isimba rekudya rinovaka muviri, iro rinogona kuwedzera zvakanyanya antibody yemukati yemhuka fetus uye kukurudzira kuyamwisa kwemhou dzemukaka nembeu panguva yekuyamwisa.Kana mhuka dzisina tryptophan, kukura kusungwa, kuonda, uye kuunganidza mafuta kunoderedzwa.Inonyanya kushandiswa mumukaka wakagadzirwa wenguruve, shoma shoma yenguruve uye huku dzinokandira, huwandu hwehuwandu ndeye 0.02% -0.05%.Nutritional supplement.Antioxidants inogona kuwedzerwa kune zvekudya zvine low tryptophan content senge gelatin nechibage.
