L-Leucine CAS 61-90-5 (H-Ile-OH) Chiyero 98.5~101.0% Factory High Quality
Shanghai Ruifu Chemical Co., Ltd. ndiyo inotungamira mugadziri uye mutengesi weL-Leucine (H-Leu-OH; L-Leu; Leu) (CAS: 61-90-5) ine mhando yepamusoro, yekugadzira 5000 Matani pagore. .Semumwe wevatengesi vakuru veamino acids muChina, Ruifu Chemical inopa amino acids kusvika kune dzimwe nyika zviyero, seAJI, USP, EP, JP uye FCC zviyero.Isu tinogona kupa COA, kuendesa pasi rese, zvidiki uye huwandu hwakawanda huripo.Kana iwe uchifarira L-Leucine,Please contact: alvin@ruifuchem.com
| Chemical Name | L-Leucine |
| Mashoko anoreva zvakafanana | H-Leu-OH;L-Leu;Leu;L-(-)-Leucine;Laevo-Leucine;Leucine;(S) -2-Amino-4-Methylpentanoic Acid;L-2-Amino-4-methylpentanoic acid;alpha-aminoisocaproic asidhi;(S)-(+)-Leucine;(S)-Leucine;L-α-Aminoisocaproic Acid;(2S) -2-Amino-4-Methylpentanoic Acid |
| Stock Status | MuStock, Kukwanisa Kugadzira 5000 Matani pagore |
| Nhamba yeCAS | 61-90-5 |
| Molecular Formula | C6H13NO2 |
| Molecular Weight | 131.18 |
| Melting Point | >300℃(lit.) |
| Density | 1.293 g/cm3 |
| Refractive Index | 1.46 |
| Sensitive | Chiedza Chinonzwa, Kunyorova |
| Mvura Solubility | 22.4 g/L (20℃) |
| Solubility | Yemahara Soluble muFormic Acid.Kuchengetedza Soluble mumvura.Inoita Insoluble muEthanol uye muEther.Inonyungudika muDilute Hydrochloric Acid |
| Solubility muDilute HCl | Kuda Kujeka |
| Storage Temp. | Yakavharwa muKuoma, Chengetedza paChikamu Tembiricha |
| COA & MSDS | Available |
| Classification | Amino Acids |
| Brand | Ruifu Chemical |
| Safety Statements | 24/25 - Dzivisa Kubata NeGanda uye Meso |
| WGK Germany | 3 |
| RTECS | OH2850000 |
| TSCA | Ehe |
| HS Code | 2922491990 |
| Items | Kuongorora Maitiro | Results |
| Chitarisiko | Makristasi Akachena kana Crystalline Powder | Conforms |
| Identification | Infrared Absorption Spectrum | Conforms |
| Kutenderera kwakananga [α]20/D | +14.9° kusvika +16.0°(C=4, 6N HCl) | +15.2° |
| State of Solution (Transmittance) | Zvakajeka uye Zvisina Ruvara ≥98.0% | 98.5% |
| Chloride (Cl) | ≤0.020% | <0.020% |
| Sulfate (SO4) | ≤0.020% | <0.020% |
| Ammonium (NH4) | ≤0.020% | <0.020% |
| Simbi (Fe) | ≤10ppm | <10ppm |
| Masimbi anorema (Pb) | ≤10ppm | <10ppm |
| Arsenic (As2O3) | ≤1.0ppm | <1.0ppm |
| Mamwe maAmino Acids | Conforms | Conforms |
| Kurasika paKuomesa | ≤0.20% | 0.12% |
| Residue paIgnition (Sulfated) | ≤0.10% | 0.06% |
| Assay | 98.5 kusvika 101.0% | 99.7% |
| pH Test | 5.5 kusvika 6.5 (1.0g mu100ml yeH2O) | 6.0 |
| Origin | Kubva Kusiri Mhuka Kwakabva | Conforms |
| Mhedziso | Anosangana neAJI97;USP, EP, JP Zvinyorwa | |
| Sherufu Hupenyu | 24 Mwedzi Kubva Kugadzirwa Zuva Kana Yakachengetwa Zvakanaka | |
| Main Use | Amino Acids;Zvokudya & Zvokudya zvinowedzera;Pharmaceutical Intermediates;Nutritional Supplements | |
L-Leucine (H-Leu-OH; L-Leu; Leu) (CAS: 61-90-5) AJI 97 Test Method
Kuzivikanwa: Enzanisa infrared absorption spectrum yemuenzaniso neiyo yechiyero ne potassium bromide disc nzira.
Chaiyo Kutenderera [α]20/D: Yakaomeswa Sample, C=4, 6mol/L HCl
State of Solution (Transmittance): 0.5g mu10ml ye1mol/L, HCl spectrophotometer, 430nm, 10nm sero ukobvu.
Chloride (Cl): 0.7g, A-1, ref: 0.40ml ye0.01mol/L HCl
Ammonium (NH4): B-2
Sulfate (SO4): 1.2g, (1), ref: 0.50ml ye0.005mol/L H2SO4
Simbi (Fe): 1.5g, (1), ref: 1.5ml yeIron Std.(0.01mg/ml)
Heavy Metals (Pb): 2.0g, (4), ref: 2.0ml yePb Std.(0.01mg/ml)
Arsenic (As2O3): 2.0g, (1), ref: 2.0ml yeAs2O3 Std.
Mamwe Amino Acids: Test Sample: 50μg, B-6-a, control: L-Leu 0.25μg
Kurasikirwa paKuomesa: pa105 ℃ kwemaawa matatu.
Chiyero: Sample yakaomeswa, 130mg, (3), 3ml yeformic acid, 50ml yeglacial acetic acid, 0.1mol/L HCLO4 1ml = 13.117mg C6H13NO2
pH Muedzo: 1.0g mu100ml yeH2O
Package: Fluorinated Bhodhoro, 25kg/bhegi, 25kg/Cardboard Drum, kana zvinoenderana nezvinodiwa nemutengi.
Kugadzikana:Kugadzikana Unyoro uye chiedza chinonzwa.Hazvienderane neakasimba oxidising agents.
Storage Condition:Chengetedza mumidziyo yakavharwa panzvimbo inotonhorera, yakaoma uye inofefetera 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.
L-Leucine (H-Leu-OH; L-Leu; Leu) (CAS: 61-90-5) inoshandiswa semishonga yemishonga yemishonga uye zvokudya zvinowedzera.L-Leucine imwe ye18 akajairika amino acids, uye imwe yemasere akakosha amino acids pamuviri wemunhu.Inonzi branched chain amino acids (BCAA) ine L-Isoleucine neL-Valine pamwe chete nekuti ese ane methyl side chain mune yavo molecular chimiro.
L-Leucine inogona kushandiswa muindasitiri yezvekudya mune zvinovaka muviri, yakawedzerwa kune chikafu, L-Threonine inogona kuvandudza kukosha kwekudya kweprotein, kuitira kuti chikafu chakakwana chekudya chiwedzere kunzwisisika.L-Threonine uye glucose yaipisa, inonhuhwirira uye iri nyore kugadzira coke chokoreti flavour mune yekunakisa yekunakisa mubasa rekugadzira chikafu.L-Leucine muindasitiri yekudya, L-Threonine amino acids inogona kushandiswa sekuwedzera kwekudya kwekudya kweprotein yakavhura nzira nyowani, L-Threonine haingonatsiridza kukosha kwekudya kwekudya, kuderedza mari yekudya.Asi zvakare kuwana kusimudzira kukura kwemhuka nekusimudzira, kuwedzera kudzivirira kwechirwere uye zvimwe zvakawanda zvinobatsira.
1. L-leucine inogona kukurudzira insuli secretion uye shuga shoma yeropa.
2. Inokurudzira kurara, inoderedza kunzwisiswa kunorwadza, inobvisa migraine, inobvisa kuzvidya mwoyo uye kushushikana, inobvisa zviratidzo zvemakemikari reaction disorder inokonzerwa nedoro, uye inobatsira kudzora kudhakwa;
3. Leucine supplements inowanzokurudzirwa kuvarwere mushure mekuvhiyiwa nokuti inogona kubatsira kurapa dzungu uye kukurudzira kuporesa maronda eganda nemisoro yemapfupa.
4. Amino acid infusion uye yakazara amino acid kugadzirira inowanzogadzirirwa kurapwa kana hutano hwehutano;Inogonawo kushandiswa sechikafu, zvizoro uye zvekudya zvinowedzera.Vanokurudzira kukura kwezvirimwa.
5. Amino acid zvinodhaka.Inoshandiswa seamino acid infusion uye yakazara amino acid kugadzirira.Kuongororwa uye kurapwa kwevana vane idiopathic yakakwira shuga yeropa uye glucose metabolism kusagadzikana, bile chiropa chirwere chakabatana nekuderedzwa secretion, anemia, chepfu, muscular dystrophy, poliomyelitis, neuritis uye chirwere chepfungwa.Chirwere cheshuga, cerebral vascular sclerosis uye chirwere chetsvo chinosanganiswa neproteinuria uye hematuria zvinopikisa.Varwere vegastric uye duodenal ulcer havafanirwe kupihwa.
6. Chigadzirwa chacho chinoshandiswa sechikafu chekudya, amino acid infusion kugadzirira uye yakazara amino acid kugadzirira, hypoglycemic agent, plant growth promoter.Chigadzirwa chacho chinogona kushandiswa se spice maererano neGB 2760-8.
