DL-Tryptophan CAS 54-12-6 (H-DL-Trp-OH) Assay >99.0% Factory
Shanghai Ruifu Chemical Co., Ltd. ke moetsi ea ka sehloohong oa DL-Tryptophan (H-DL-Trp-OH) (CAS: 54-12-6) e nang le boleng bo phahameng.Ruifu Chemical e fana ka letoto la li-amino acid le li-derivatives.Re ka fana ka lits'ebeletso tsa lefats'e ka bophara, tse nyane le tse ngata tse fumanehang.Reka DL-Tryptophan,Please contact: alvin@ruifuchem.com
| Lebitso la Lik'hemik'hale | DL-Tryptophan |
| Litlhaloso tse tšoanang | H-DL-Trp-OH;(±)-Tryptophan;(±) -2-Amino-3-(3-indolyl) propionic Acid;(±) -α-Amino-3-Indolepropionic Acid;DL-3β-Indolylalanine |
| Boemo ba Setoko | Setokong, Bokhoni ba Tlhahiso Lithane tse 35 ka Khoeli |
| Nomoro ea CAS | 54-12-6 |
| Foromo ea limolek'hule | C11H12N2O2 |
| Boima ba Molek'hule | 204.23 g/mol |
| Melting Point | 289.0~290.0℃(Dec.)(lit.) |
| E hloahloa | Khanya e Imamela |
| Ho qhibiliha ha Metsi | 10 g/L (20℃) |
| Sollubility ho HCl | Hoo e ka bang Ponaletso |
| Mocheso oa polokelo. | Sebaka se pholileng le se omileng (2~8℃) |
| COA & MSDS | E fumaneha |
| Sehlopha | Lihlahisoa tsa Amino Acids |
| Brand | Ruifu Chemical |
| Lintho | Maemo a Tlhahlobo | Liphetho |
| Ponahalo | Phofo ea Crystalline e tšoeu ho isa ho e tšoeu | E lumellana |
| Chloride (Cl) | ≤0.020% | <0.020% |
| Ammonium (NH4) | ≤0.020% | <0.020% |
| Sulfate (SO4) | ≤0.030% | <0.030% |
| Tshipi (Fe) | ≤20ppm | <10ppm |
| Litšepe tse boima (Pb) | ≤10ppm | <10ppm |
| Arsenic (As2O3) | ≤1ppm | <1ppm |
| Tahlehelo ka ho Omisa | <0.30% | 0.20% |
| Masalla a ho Ignition | <0.20% | 0.08% |
| Tlhahlobo ea DL-Tryptophan | >99.0% | 99.60% |
| pH Boleng | 5.5~7.0 | 6.1 |
| Infrared Spectrum | E Ikamahanya le Sebopeho | E lumellana |
| Sekhahla sa NMR | E Ikamahanya le Sebopeho | E lumellana |
| Qetello | Sehlahisoa sena ka Tlhahlobo se lumellana le Boemo ba Khoebo | |
L-Tryptophan + Acetic Acid → DL-Tryptophan (E hloekisitsoeng) → DL- Tryptophan
Sephutheloana: Botlolo ea Fluorinated, Aluminium foil bag, 25kg/Cardboard Drum, kapa ho latela tlhoko ea moreki.
Boemo ba polokelo:Boloka ka lijaneng tse tiisitsoeng sebakeng sa polokelo se pholileng le se omileng (2~8℃) hole le lintho tse sa lumellaneng.Sireletsa leseli le mongobo.
Mokhoa oa ho Reka?Ka kopo ikopanyeDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Phihlelo ea Lilemo Tse 15?Re na le boiphihlelo ba lilemo tse fetang 15 ho etsa le ho romella kantle ho naha mefuta e mengata e fapaneng ea li-intermediate tsa boleng bo holimo tsa meriana kapa lik'hemik'hale tse ntle.
Limmaraka tse ka Sehloohong?Rekisetsa 'maraka oa lapeng, Amerika Leboea, Europe, India, Korea, Japane, Australia, joalo-joalo.
Melemo?Boleng bo phahameng, theko e theko e tlaase, lits'ebeletso tsa litsebi le ts'ehetso ea tekheniki, phano e potlakileng.
BolengTiisetso?Tsamaiso e thata ea taolo ea boleng.Lisebelisoa tsa profeshenale bakeng sa tlhahlobo li kenyelletsa NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, joalo-joalo.
Mehlala?Lihlahisoa tse ngata li fana ka mehlala ea mahala bakeng sa tlhahlobo ea boleng, litšenyehelo tsa ho tsamaisa thepa li lokela ho lefshoa ke bareki.
Feme Audit?Ho amoheloa ha fektheri.Ke kopa o etse kopano esale pele.
MOQ?Ha ho MOQ.Taelo e nyenyane e amoheleha.
Nako ea thomello? Haeba ka har'a setoko, ho netefalitsoe hore ho tsamaisoa ka matsatsi a mararo.
Lipalangoang?Ka Express (FedEx, DHL), ka Moea, ka Leoatle.
Litokomane?Ka mor'a tšebeletso ea thekiso: COA, MOA, ROS, MSDS, joalo-joalo e ka fanoa.
Custom Synthesis?E ka fana ka lits'ebeletso tsa tloaelo tsa ho kopanya ho lekana hantle litlhoko tsa hau tsa lipatlisiso.
Litefiso Melao?Invoice ea Proforma e tla romelloa pele kamora netefatso ea odara, e kenyellelitseng tlhahisoleseling ea rona ea banka.Tefo ka T/T (Telex Transfer), PayPal, Western Union, joalo-joalo.
Matshwao a Kotsi Xi - E tenang
Likhoutu tsa Kotsi
R22 - E kotsi ha e koetsoe
R36/37/38 - Ho hlohlona mahlong, tsamaiso ya moya le letlalo.
R37/38 - Ho halefisa tsamaiso ea ho hema le letlalo.
R41 - Kotsi ya tshenyo e kgolo mahlong
Tlhaloso ea Tšireletseho
S24/25 - Qoba ho kopana le letlalo le mahlo.
S36/37/39 - Apara liaparo tse loketseng tse sireletsang, liatlana le tšireletso ea mahlo / sefahleho.
S36 - Apara liaparo tse loketseng tsa tšireletso.
S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
WGK Jeremane 1
RTECS YN6129200
LIKHOUTU TSA FLUKA BRAND F 8
TSCA Ho joalo
HS Code 2922491990
DL-Tryptophan (H-DL-Trp-OH) (CAS: 54-12-6), lihlahisoa tsa amino acid, tse sebelisoang ka peptide synthesis, organic synthesis intermediates, meriana ea meriana, li-reagents tsa biochemical, lik'hemik'hale tsa lik'hemik'hale.DL-Tryptophan, e utloisisang khanya.E tsitsitse ka lye mme e bola ka asiti e matla.E qhibiliha ka alkaline hydroxide solution, e qhibiliha ka har'a ethanol e chesang, e sa qhibilihe ka chloroform, e qhibiliha ka har'a hydrochloric acid.DL-Tryptophan ke selelekela sa amino acid ea serotonin le melatonin.Ke tlatsetso ea lijo bakeng sa ho sebelisoa e le antidepressant, anxiolytic, le thuso ea boroko.DL-Tryptophan le eona e ka sebelisoa e le se matlafatsang phepo e nepahetseng, li-antioxidants.DL-Tryptophan ke sefepi se matlafatsang phepo e nepahetseng, se ka eketsang haholo sesole sa ka hare sa lesea le ka pōpelong le ho khothalletsa ho anyesa ha likhomo tsa lebese le tse tšehali nakong ea ho anyesa.Ha liphoofolo li haelloa ke tryptophan, ho hola ha kholo, ho theola boima ba 'mele le ho bokella mafura hoa fokotseha.Haholo-holo e sebelisoa ka lebese la maiketsetso la likolobe, palo e nyenyane ea likhomo le likhoho tse behelang, tekanyo e akaretsang ke 0.02% -0.05%.Tlatsetso ea phepo e nepahetseng.Li-antioxidants li ka eketsoa lijong tse nang le tryptophan e tlase joalo ka gelatin le poone.
