D-Valine CAS 640-68-6 (HD-Val-OH) Chiyero >99.0% (T) Factory
Shanghai Ruifu Chemical Co., Ltd. ndiyo inotungamira kugadzira D-Valine (HD-Val-OH) (CAS: 640-68-6) ine mhando yepamusoro.Ruifu Chemical inopa akateedzana amino acids uye zvinobva.Isu tinokwanisa kupa kuendesa pasirese, zvidiki uye huwandu hwakawanda huripo.Tenga D-Valine,Please contact: alvin@ruifuchem.com
| Chemical Name | D-Valine |
| Mashoko anoreva zvakafanana | HD-Val-OH;D-(-)-Valine;Dextro-Valine;D-2-Aminoisovaleric Acid;(R) -α-Aminoisovaleric asidhi, D-2-Amino-3-Methylbutanoic Acid |
| Stock Status | MuStock, Kukwanisa Kugadzira 35 Matani pamwedzi |
| Nhamba yeCAS | 640-68-6 |
| Molecular Formula | C5H11NO2 |
| Molecular Weight | 117.15 g/mol |
| Melting Point | >300 ℃ |
| Density | 1.1 |
| Solubility | Soluble muMvura (56 mg/ml pa20℃), Aqueous Acid, uye 3N HCI.Isingasviki muEthanol, uye Eteri |
| Solubility mumvura | Kuda Kujeka |
| Storage Temp. | Nzvimbo Inotonhorera & Yakaoma (≤25℃) |
| COA & MSDS | Available |
| Category | Amino Acids Derivatives |
| Brand | Ruifu Chemical |
| Items | Kuongorora Maitiro | Results |
| Chitarisiko | White Crystalline Powder | Zvinoenderana |
| Assay / Analysis Method | >99.0% (Titration) | 99.92% |
| Chiral Purity | >99.5% (HPLC) | 99.99% |
| Kutenderera kwakananga [α]20/D | -26.6° kusvika -29.0° (C=8, 6mol/L HCl) | -27.9° |
| Melting Point | >300 ℃ | 302.0~303.0℃ |
| Transmittance | >98.0% | 99.0% |
| Chloride (Cl) | ≤0.02% | <0.02% |
| Kurasika paKuomesa | <0.30% | 0.09% |
| Residue paIgnition | <0.20% | 0.08% |
| Masimbi anorema (Pb) | ≤10ppm | <10ppm |
| Arsenic (As) | ≤1.5ppm | <1.5ppm |
| Infrared Spectrum | Inopindirana neChimiro | Zvinoenderana |
| Mhedziso | Ichi Chigadzirwa neKuongorora Zvibvumirano neiyo Enterprise Standard | |
Package: Fluorinated Bhodhoro, Aluminium foil bag, 25kg/Cardboard Drum, kana zvinoenderana nezvinodiwa nemutengi.
Storage Condition:Chengetedza mumidziyo yakavharwa painotonhorera, yakaoma (≤25 ℃) uye inofefetera imba 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
Njodzi Makodhi 36/37/38 - Kushungurudza maziso, kufema system uye ganda.
Tsanangudzo Yekuchengetedza S22 - Usafeme guruva.
S24/25 - Dzivisa kusangana neganda nemeso.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
S26 - Kana wasangana nemaziso, simbura nekukasira nemvura yakawanda uye tsvaga mazano ekurapwa.
WGK Germany 3
RTECS YV9360000
TSCA Hongu
HS Code 2922491990
D-Valine (HD-Val-OH) (CAS: 640-68-6) ndiyo D-fomu yevaline, iyo isiri-proteinogenic isomer yevaline.D-Valine yakakosha organic chiral sosi, inonyanya kushandiswa mumishonga yechiral, chiral additives, chiral additives uye mamwe minda.Seyooptically active organic acid, D-Valine inoita basa risingadzokerike muasymmetric synthesis yemamwe macompounds echiral, pari zvino kunyanya pakugadzirwa kwemishonga mitsva yakafararira inorwisa mabhakitiriya, D-Valerian ammonia doro, peptide synthesis process yeValine inodzivirira agent.Inoshandiswa semishonga mbishi zvinhu uye zvepakati zvemishonga, uye zvakare inoshandiswa mukugadzirwa kwe sweetener Alatan.Inoshandiswa seyakasarudzwa inhibitor yekuwedzera kwesero musero tsika kuti inhibit masero asina dextrorotatory amino acid oxidase.D-Valine inogona zvakare kushandiswa pakutsvagisa biochemical.D-Valine ndiyo yepakati yefluvalinate.D-Valine zvakare yakakosha zvigadzirwa sechiral zvinodhaka semuenzaniso inogona kushandiswa kugadzirwa kweantineoplastic zvinodhaka, anti-diabetes uye matambudziko ayo zvinodhaka.Nekuwedzera kweminda yekunyorera pamwe nekudiwa kwemusika kweD-Valine, gadziriro yeD-Valine ichave nzvimbo inopisa yekutsvagisa paamino acid.
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