DL-Tryptophan CAS 54-12-6 (H-DL-Trp-OH) Assay >99.0% Factory
Ko Shanghai Ruifu Chemical Co., Ltd. te kaihanga matua o DL-Tryptophan (H-DL-Trp-OH) (CAS: 54-12-6) me te kounga teitei.Ka tukuna e Ruifu Chemical he raupapa waikawa amino me nga hua.Ka taea e maatau te tuku tuku puta noa i te ao, nga rahinga iti me te rahi e waatea ana.Hokona DL-Tryptophan,Please contact: alvin@ruifuchem.com
| Ingoa matū | DL-Tryptophan |
| Nga kupu taurite | H-DL-Trp-OH;(±)-Tryptophan;(±)-2-Amino-3-(3-indolyl)propionic acid;(±)-α-Amino-3-Indolepropionic Acid;DL-3β-Indolylalanine |
| Tūnga Taonga | I roto i te Stock, Production Raukaha 35 Tons ia Marama |
| Tau CAS | 54-12-6 |
| Tātai rāpoi | C11H12N2O2 |
| Taumaha rāpoi | 204.23 g/mol |
| Iwi Whakarewa | 289.0~290.0 ℃(tikura)(marama) |
| Tairongo | Maamaa Maamaa |
| Wairewa wai | 10 g/L (20 ℃) |
| Wairewa i roto i te HCl | Tata Puataata |
| Rokiroki Temp. | Wahi Matao me te maroke (2~8℃) |
| COA & MSDS | Kei te waatea |
| Kāwai | Waikawa Amino Derivatives |
| Waitohu | Ruifu Chemical |
| Nga taonga | Nga Paerewa Tirotiro | Hua |
| Te ahua | Ma ki te Paura Tioata-White | Ka tutuki |
| Chloride (Cl) | ≤0.020% | <0.020% |
| Haukinia (NH4) | ≤0.020% | <0.020% |
| pūkawa (SO4) | ≤0.030% | <0.030% |
| Rino (Fe) | ≤20ppm | <10ppm |
| Konga Taamaha (Pb) | ≤10ppm | <10ppm |
| Arsenic (As2O3) | ≤1ppm | <1ppm |
| Ngaronga i te whakamaroke | <0.30% | 0.20% |
| Te toenga i runga i te mura | <0.20% | 0.08% |
| DL-Tryptophan Assay | >99.0% | 99.60% |
| Uara pH | 5.5~7.0 | 6.1 |
| Spectrum Infrared | He rite ki te Hanganga | Ka tutuki |
| NMR Spectrum | He rite ki te Hanganga | Ka tutuki |
| Whakamutunga | Ko tenei Hua ma te Tirotiro E rite ana ki te Paerewa Pakihi | |
L-Tryptophan + Acetic Acid → DL-Tryptophan (Whakatika) → DL- Tryptophan
Mōkī: Pounamu Fluorinated, Peeke pepa konumohe, 25kg / Cardboard Drum, kia rite ranei ki te hiahia a te kaihoko.
Tikanga Rokiroki:Rokiroki i roto i nga ipu hiri ki te whare putunga makariri me te maroke (2~8 ℃) i tawhiti atu i nga matū hotokore.Tiaki i te marama me te makuku.
Me pehea te hoko?Whakapā maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 tau te wheako?Neke atu i te 15 tau o matou wheako ki te hanga me te kaweake i te whānuitanga o nga momo takawaenga rongoa kounga teitei, matū pai ranei.
Nga maakete matua?Hokona ki te maakete kaainga, Amerika Te Tai Tokerau, Uropi, Inia, Korea, Hapani, Ahitereiria, aha atu.
Nga painga?Ko te kounga teitei, te utu utu, nga ratonga ngaio me te tautoko hangarau, te tuku tere.
KoungaWhakapumautanga?Pūnaha whakahaere kounga tino.Ko nga taputapu ngaio mo te tātari ko te NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Tauira?Ko te nuinga o nga hua e whakarato ana i nga tauira kore utu mo te aromatawai kounga, me utu nga utu kaipuke e nga kaihoko.
Te arotake a wheketere?Nau mai te arotake wheketere.Whakaritea he hui i mua.
MOQ?Kaore he MOQ.Ka whakaaetia te ota iti.
Wā Tukunga? Mena kei roto i nga taonga, e toru nga ra ka whakamanahia te tuku.
Te kawe waka?Ma te Express (FedEx, DHL), ma te Air, ma te Moana.
Tuhinga?I muri i te ratonga hokohoko: COA, MOA, ROS, MSDS, me etahi atu ka taea te whakarato.
Whakaritenga Whakaritenga?Ka taea te whakarato ratonga whakahiato ritenga kia pai ai to hiahia rangahau.
Nga tikanga utu?Ko te nama Proforma ka tukuna tuatahi i muri i te whakapumautanga o te ota, ka kohia o maatau korero peeke.Te utu ma te T/T (Telex Transfer), PayPal, Western Union, etc.
Nga Tohu Moorearea Xi - Irirangi
Waehere Morearea
R22 - He kino ki te horomia
R36/37/38 - He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
R37/38 - He whakapataritari ki te punaha manawa me te kiri.
R41 - He kino kino ki nga kanohi
Whakaahuatanga Haumaru
S24/25 - Kaua e pa ki te kiri me nga kanohi.
S36/37/39 - Mau kakahu whakamarumaru tika, karapu me te whakamarumaru kanohi/kanohi.
S36 - Mau kakahu whakamarumaru tika.
S26 - Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
WGK Tiamana 1
RTECS YN6129200
FLUKA BRAND F CODES 8
TSCA Ae
Waehere HS 2922491990
DL-Tryptophan (H-DL-Trp-OH) (CAS: 54-12-6), waikawa amino pärönaki, whakamahia i roto i te whakahiato peptide, takawaenga whakahiato waro, takawaenga ho'oraa, reagents biochemical, reagents matū.DL-Tryptophan, tairongo ki te marama.He pūmau ki te rei, ka pirau i te waikawa kaha.Wairewa i roto i te wairewa waiwaro kawakore, wairewa i roto i te waiwaro wera, kore e rewa i roto i te chloroform, wairewa i roto i te waikawa pūhaumāota waimeha.Ko te DL-Tryptophan he waikawa amino i mua i te rerotonin me te melatonin.He taapiri kai mo te whakamahi hei antidepressant, anxiolytic, me te awhina moe.Ka taea hoki te whakamahi i te DL-Tryptophan hei whakanui kai kai, hei antioxidants.Ko te DL-Tryptophan he kai whakapakari kai, ka taea te whakanui ake i te antibody o roto o te kukupa kararehe me te whakatairanga i te whakauu o nga kau miraka me nga rui i te wa e lactation ana.Ki te kore nga kararehe e whai tryptophan, ka mau te tipu, ka heke te taumaha me te whakaemi ngako.Te nuinga whakamahia i roto i te miraka horihori o poaka, he nui iti o rui me te whakapanga heihei, te inenga whānui ko 0.02% -0.05%.Te taapiri kai.Ka taea te taapiri i nga antioxidants ki nga kai he iti te ihirangi tryptophan penei i te gelatin me te witi.
