L-Leucine CAS 61-90-5 (H-Ile-OH) Mayeso 98.5~101.0% Factory High Quality
Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga ndi kugulitsa L-Leucine (H-Leu-OH; L-Leu; Leu) (CAS: 61-90-5) yokhala ndi mawonekedwe apamwamba, mphamvu yopanga matani 5000 pachaka. .Monga m'modzi mwa ogulitsa ma amino acid akuluakulu ku China, Ruifu Chemical imapereka ma amino acid mpaka miyezo yapadziko lonse lapansi, monga AJI, USP, EP, JP ndi FCC miyezo.Titha kupereka COA, kutumiza padziko lonse lapansi, zochepa komanso zochulukirapo zomwe zilipo.Ngati mukufuna L-Leucine,Please contact: alvin@ruifuchem.com
Dzina la Chemical | L-Leucine |
Mawu ofanana ndi mawu | H-Leu-OH;L-Leu;Leu;L-(-)-Leucine;Laevo-Leucine;Leucine;(S) -2-Amino-4-Methylpentanoic Acid;L-2-Amino-4-methylpentanoic asidi;alpha-aminoisocaproic asidi;(S)-(+)-Leucine;(S) -Leucine;L-α-Aminoisocaproic Acid;(2S) -2-Amino-4-Methylpentanoic Acid |
Stock Status | Mu Stock, Mphamvu Yopanga Matani 5000 pachaka |
Nambala ya CAS | 61-90-5 |
Molecular Formula | C6H13NO2 |
Kulemera kwa Maselo | 131.18 |
Melting Point | >300 ℃ (lit.) |
Kuchulukana | 1.293 g/cm3 |
Refractive Index | 1.46 |
Zomverera | Imamva Kuwala, Kusamva Chinyezi |
Kusungunuka kwamadzi | 22.4 g/L (20 ℃) |
Kusungunuka | Zosungunuka Mwaulere mu Formic Acid.Kusunga Zosungunuka mu Madzi.Zosasungunuka mu Ethanol ndi Ether.Amasungunuka mu Dilute Hydrochloric Acid |
Kusungunuka mu Dilute HCl | Pafupifupi Transparency |
Kusungirako Temp. | Osindikizidwa mu Dry, Sungani pa Kutentha kwa Chipinda |
COA & MSDS | Likupezeka |
Gulu | Amino Acids |
Mtundu | Ruifu Chemical |
Ndemanga za Chitetezo | 24/25 - Pewani Kukhudzana ndi Khungu ndi Maso |
WGK Germany | 3 |
Mtengo wa RTECS | OH2850000 |
TSCA | Inde |
HS kodi | 2922491990 |
Zinthu | Miyezo Yoyendera | Zotsatira |
Maonekedwe | Makristalo Oyera kapena Ufa wa Crystalline | Zimagwirizana |
Chizindikiritso | Infrared Absorption Spectrum | Zimagwirizana |
Kusinthasintha Kwachindunji [α]20/D | +14.9° mpaka +16.0°(C=4, 6N HCl) | + 15.2 ° |
State of Solution (Transmittance) | Zomveka komanso Zopanda Mtundu ≥98.0% | 98.5% |
Chloride (Cl) | ≤0.020% | <0.020% |
Sulfate (SO4) | ≤0.020% | <0.020% |
Ammonium (NH4) | ≤0.020% | <0.020% |
Chitsulo (Fe) | ≤10ppm | <10ppm |
Zitsulo Zolemera (Pb) | ≤10ppm | <10ppm |
Arsenic (As2O3) | ≤1.0ppm | <1.0ppm |
Ma Amino Acids ena | Zimagwirizana | Zimagwirizana |
Kutaya pa Kuyanika | ≤0.20% | 0.12% |
Zotsalira pa Ignition (Sulfated) | ≤0.10% | 0.06% |
Kuyesa | 98.5 mpaka 101.0% | 99.7% |
Mayeso a pH | 5.5 mpaka 6.5 (1.0g mu 100ml wa H2O) | 6.0 |
Chiyambi | Kuchokera Kumalo Osakhala Nyama | Zimagwirizana |
Mapeto | Amakumana ndi AJI97;Mafotokozedwe a USP, EP, JP | |
Shelf Life | Miyezi 24 Kuchokera Tsiku Lopanga Ngati Zasungidwa Moyenera | |
Kugwiritsa Ntchito Kwambiri | Amino Acids;Zakudya & Zakudya Zowonjezera;Pharmaceutical Intermediates;Zakudya Zowonjezera |
L-Leucine (H-Leu-OH; L-Leu; Leu) (CAS: 61-90-5) AJI 97 Njira Yoyesera
Chizindikiritso: Fananizani kuchuluka kwa mayamwidwe a infrared a chitsanzo ndi njira ya potaziyamu bromide disc.
Kuzungulira Kwapadera [α]20/D: Zitsanzo Zouma, C=4, 6mol/L HCl
State of Solution (Transmittance): 0.5g mu 10ml ya 1mol/L, HCl spectrophotometer, 430nm, 10nm cell makulidwe.
Chloride (Cl): 0.7g, A-1, ref: 0.40ml ya 0.01mol/L HCl
Ammonium (NH4): B-2
Sulfate (SO4): 1.2g, (1), ref: 0.50ml ya 0.005mol/L H2SO4
Chitsulo (Fe): 1.5g, (1), ref: 1.5ml ya Iron Std.(0.01mg/ml)
Zitsulo Zolemera (Pb): 2.0g, (4), ref: 2.0ml ya Pb Std.(0.01mg/ml)
Arsenic (As2O3): 2.0g, (1), ref: 2.0ml ya As2O3 Std.
Ma Amino Acid Ena: Zitsanzo Zoyesera: 50μg, B-6-a, kuwongolera: L-Leu 0.25μg
Kutaya pa Kuyanika: pa 105 ℃ kwa maola atatu.
Kuyesa: Zitsanzo zouma, 130mg, (3), 3ml ya formic acid, 50ml ya glacial acetic acid, 0.1mol/L HCLO4 1ml = 13.117mg C6H13NO2
Mayeso a pH: 1.0g mu 100ml ya H2O
Phukusi: Botolo la Fluorinated, 25kg / thumba, 25kg / Cardboard Drum, kapena malinga ndi zomwe kasitomala akufuna.
Kukhazikika:Kukhazikika Chinyezi ndi tcheru chopepuka.Zosagwirizana ndi oxidizing amphamvu.
Mkhalidwe Wosungira:Sungani muzotengera zomata pamalo ozizira, owuma ndi mpweya wokwanira kutali ndi zinthu zosagwirizana.Tetezani ku kuwala ndi chinyezi.
Kodi kugula?Chonde lemberaniDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Zaka 15 Zokumana nazo?Tili ndi zaka zopitilira 15 pakupanga ndi kutumiza kunja kwamitundu yambiri yamankhwala apamwamba kwambiri kapena mankhwala abwino.
Misika Yaikulu?Gulitsani kumsika wapakhomo, North America, Europe, India, Korea, Japan, Australia, etc.
Ubwino wake?Ubwino wapamwamba, mtengo wotsika mtengo, ntchito zamaluso ndi chithandizo chaukadaulo, kutumiza mwachangu.
UbwinoChitsimikizo?Njira yoyendetsera bwino kwambiri.Zida zaukadaulo zowunikira zikuphatikizapo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Zitsanzo?Zogulitsa zambiri zimapereka zitsanzo zaulere zowunikira zabwino, mtengo wotumizira uyenera kulipidwa ndi makasitomala.
Factory Audit?Takulandilani ku fakitale.Chonde panganitu nthawi yokumana.
MOQ?Palibe MOQ.Dongosolo laling'ono ndilovomerezeka.
Nthawi yoperekera? Ngati mkati mwa katundu, kubweretsa masiku atatu kutsimikizika.
Mayendedwe?Ndi Express (FedEx, DHL), ndi Air, ndi Nyanja.
Zolemba?Pambuyo pa ntchito yogulitsa: COA, MOA, ROS, MSDS, ndi zina zotero.
Custom Synthesis?Itha kukupatsirani ntchito zophatikizira zomwe zikugwirizana bwino ndi zosowa zanu zofufuza.
Malipiro Terms?Invoice ya Proforma idzatumizidwa kaye mukatsimikizira kuyitanitsa, ndikuyika zambiri zathu zakubanki.Malipiro a T/T (Telex Transfer), PayPal, Western Union, etc.
L-Leucine (H-Leu-OH; L-Leu; Leu) (CAS: 61-90-5) amagwiritsidwa ntchito ngati mankhwala opangira mankhwala ndi zakudya zowonjezera.L-Leucine ndi amodzi mwa 18 amino zidulo wamba, ndi imodzi mwa zisanu ndi zitatu zofunika amino zidulo pa thupi la munthu.Amatchedwa nthambi za chain amino acid (BCAA) yokhala ndi L-Isoleucine ndi L-Valine palimodzi chifukwa onse ali ndi tcheni cha methyl mu kapangidwe kake ka maselo.
L-Leucine angagwiritsidwe ntchito m'makampani zakudya mu zakudya zowonjezera zakudya, anawonjezera chakudya, L-Threonine akhoza kusintha zakudya mtengo wa mapuloteni, kuti chakudya chokwanira zakudya wololera.L-Threonine ndi shuga zinali zotentha, zonunkhiritsa komanso zosavuta kupanga chokoleti chokometsera chokometsera pokonza chakudya.L-Leucine mu makampani chakudya, L-Threonine amino zidulo angagwiritsidwe ntchito ngati zowonjezera chakudya chakudya mapuloteni watsegula njira zatsopano, L-Threonine osati bwino kufunika kwa zakudya chakudya, kuchepetsa kudya.Komanso kulimbikitsa kukula ndi chitukuko cha nyama, kukulitsa kukana matenda ndi zina zambiri zopindulitsa.
1. L-leucine imatha kulimbikitsa katulutsidwe ka insulin komanso kuchepetsa shuga wamagazi.
2. Amalimbikitsa kugona, amachepetsa kumva kupweteka, amachepetsa mutu wa mutu waching'alang'ala, amachepetsa nkhawa ndi kupsinjika maganizo, amachepetsa zizindikiro za matenda okhudzana ndi mankhwala omwe amayamba chifukwa cha mowa, komanso amathandiza kuthetsa uchidakwa;
3. Leucine zowonjezera nthawi zambiri zimalimbikitsidwa kwa odwala pambuyo pa opaleshoni chifukwa zingathandize kuchiza chizungulire ndikulimbikitsa machiritso a mabala a khungu ndi mitu ya mafupa.
4. Amino acid kulowetsedwa ndi mabuku amino asidi kukonzekera nthawi zambiri amakonzekera chithandizo kapena chisamaliro chaumoyo; Angagwiritsidwenso ntchito monga chakudya, zodzoladzola ndi zowonjezera chakudya.Olimbikitsa kukula kwa zomera.
5. Amino acid mankhwala.Amagwiritsidwa ntchito ngati kulowetsedwa kwa amino acid komanso kukonzekera kwa amino acid.Pakuti matenda ndi kuchiza ana idiopathic mkulu magazi shuga ndi shuga kagayidwe matenda, bile chiwindi matenda kugwirizana ndi kuchepetsedwa katulutsidwe, magazi m`thupi, poizoni, minofu dystrophy, poliomyelitis, neuritis ndi matenda a maganizo.Matenda a shuga, cerebral vascular sclerosis ndi matenda a impso okhudzana ndi proteinuria ndi hematuria amatsutsana.Odwala am'mimba ndi duodenum sayenera kuperekedwa.
6. Mankhwalawa amagwiritsidwa ntchito monga zakudya zowonjezera zakudya, kukonzekera kulowetsedwa kwa amino acid komanso kukonzekera kwa amino acid, wothandizira wa hypoglycemic, wolimbikitsa kukula kwa zomera.