L-Leucine CAS 61-90-5 (H-Ile-OH) Uvavanyo 98.5 ~ 101.0% Umgangatho ophezulu weFactory
I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili kunye nomthengisi we-L-Leucine (H-Leu-OH; L-Leu; Leu) (i-CAS: 61-90-5) enomgangatho ophezulu, amandla okuvelisa i-5000 Tons ngonyaka. .Njengomnye wabathengisi abakhulu be-amino acids e-China, i-Ruifu Chemical inikezela nge-amino acids ukuya kwimigangatho yamazwe ngamazwe, njenge-AJI, i-USP, i-EP, i-JP kunye nemigangatho ye-FCC.Sinokubonelela nge-COA, ukuhanjiswa kwehlabathi jikelele, ubuninzi obuncinci kunye nobuninzi obukhoyo.Ukuba unomdla kwi-L-Leucine,Please contact: alvin@ruifuchem.com
Igama leMchiza | L-Leucine |
Izithethantonye | H-Leu-OH;L-Leu;Leu;L-(-)-Leucine;iLaevo-Leucine;iLeucine;(S)-2-Amino-4-Methylpentanoic Acid;L-2-Amino-4-methylpentanoic acid;i-alpha-aminoisocaproic acid;(S)-(+)-Leucine;(S)-Leucine;I-L-α-Aminoisocaproic Acid;(2S)-2-Amino-4-Methylpentanoic Acid |
Ubume beStokhwe | KwiSitokhwe, Umthamo weMveliso 5000 yeeToni ngonyaka |
Inombolo yeCAS | 61-90-5 |
Ifomula yeemolekyuli | C6H13NO2 |
Ubunzima beMolekyuli | 131.18 |
Indawo yokunyibilika | >300℃(lit.) |
Ukuxinana | 1.293 g/cm3 |
Refractive Index | 1.46 |
Inovakalelo | UkuKhanya Kunovakalelo, Bunobuzaza bokufuma |
Ukunyibilika kwamanzi | 22.4 g/L (20℃) |
Ukunyibilika | Inyibilika ngokukhululekileyo kwiFormic Acid.Ukonga Ukunyibilika emanzini.Ayinyibiliki kwi-Ethanol nakwi-Ether.Inyibilika kwi-Dilute Hydrochloric Acid |
Ukunyibilika kwi-Dilute HCl | Phantse Ukungafihli |
Ugcino Temp. | Itywinwe kwindawo eyomileyo, iVenkile kwindawo yobushushu beGumbi |
I-COA kunye ne-MSDS | Iyafumaneka |
Ukuhlelwa | IiAmino Acids |
Uphawu | Ruifu Chemical |
Iingxelo zoKhuseleko | 24/25 -Kuphephe ukunxibelelana nolusu kunye namehlo |
WGK eJamani | 3 |
RTECS | OH2850000 |
I-TSCA | Ewe |
Ikhowudi ye-HS | 2922491990 |
Izinto | ImiGangatho yokuHlola | Iziphumo |
Imbonakalo | Iikristale eziMhlophe okanye umgubo weCrystalline | Iyahambelana |
Ukuchongwa | I-Infrared Absorption Spectrum | Iyahambelana |
Ukujikeleziswa okuthe ngqo [α]20/D | +14.9° ukuya +16.0°(C=4, 6N HCl) | +15,2 ° |
Imeko yesisombululo (iTransmittance) | Icacile kwaye ayinaMbala ≥98.0% | 98.5% |
Ikloridi (Cl) | ≤0.020% | <0.020% |
Isulfate (SO4) | ≤0.020% | <0.020% |
I-Ammonium (NH4) | ≤0.020% | <0.020% |
Intsimbi (Fe) | ≤10ppm | <10ppm |
Iintsimbi ezinzima (Pb) | ≤10ppm | <10ppm |
IArsenic (As2O3) | ≤1.0ppm | <1.0ppm |
Ezinye iiAmino Acids | Iyahambelana | Iyahambelana |
Ilahleko ekomisweni | ≤0.20% | 0.12% |
Intsalela ekutshisweni (iSulfated) | ≤0.10% | 0.06% |
Isivavanyi | 98.5 ukuya kwi-101.0% | 99.7% |
Uvavanyo lwe-pH | 5.5 ukuya ku-6.5 (1.0g kwi-100ml ye-H2O) | 6.0 |
Imvelaphi | Ukusuka kuMthombo ongengowalwanyana | Iyahambelana |
Ukuqukumbela | Udibana ne-AJI97;USP, EP, JP Iinkcukacha | |
Beka ubomi kwishelufa | Iinyanga ezingama-24 ukusuka kumhla wokuveliswa ukuba zigcinwe ngokufanelekileyo | |
Usetyenziso oluphambili | IiAmino Acids;Ukutya kunye nezongezo zokutya;abaPhakathi bamayeza;Izongezo zeZondlo |
L-Leucine (H-Leu-OH; L-Leu; Leu) (CAS: 61-90-5) AJI 97 Indlela yoVavanyo
Ukuchonga: Thelekisa i-spectrum ye-infrared yokufunxa yesampuli kunye neyomgangatho we-potassium bromide disc method.
Ukujikeleziswa okuthe ngqo [α]20/D: Isampulu eyomileyo, C=4, 6mol/L HCl
Imeko yeSolution (Transmittance): 0.5g kwi-10ml ye-1mol / L, i-HCl ye-spectrophotometer, i-430nm, i-10nm ubukhulu beseli.
I-Chloride (Cl): 0.7g, A-1, ref: 0.40ml ye-0.01mol/L HCl
I-Ammonium (NH4): B-2
I-Sulfate (SO4): 1.2g, (1), i-ref: 0.50ml ye-0.005mol/L H2SO4
Intsimbi (Fe): 1.5g, (1), ref: 1.5ml ye-Iron Std.(0.01mg/ml)
Iintsimbi ezinzima (Pb): 2.0g, (4), ref: 2.0ml yePb Std.(0.01mg/ml)
Arsenic (As2O3): 2.0g, (1), ref: 2.0ml ye-As2O3 Std.
Ezinye ii-Amino Acids: Isampuli yoVavanyo: 50μg, B-6-a, ulawulo: L-Leu 0.25μg
Ilahleko ekomisweni: kwi-105℃ kwiiyure ezi-3.
Uvavanyo: Isampulu eyomileyo, i-130mg, (3), i-3ml ye-asidi ye-formic, i-50ml ye-glacial acetic acid, i-0.1mol / L HCLO4 1ml = 13.117mg C6H13NO2
Uvavanyo lwe-pH: 1.0g kwi-100ml ye-H2O
Iphakheji: Ibhotile eFluorinated, 25kg/bag, 25kg/Cardboard Drum, okanye ngokwemfuno yomthengi.
Uzinzo:Uzinzo Ukufuma kunye nobuthathaka obukhanyayo.Ayihambelani ne-oxidising agents eyomeleleyo.
Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo yokugcina impahla epholileyo, eyomileyo nengena umoya kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.
Ukuthenga njani?Nceda uqhagamshelaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
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Iimarike eziphambili?Thengisa kwimarike yasekhaya, eMntla Melika, eYurophu, eIndiya, eKorea, eJapan, eOstreliya, njl.
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Iisampulu?Uninzi lweemveliso zibonelela ngeesampulu zasimahla zokuvavanya umgangatho, iindleko zokuthumela kufuneka zihlawulwe ngabathengi.
Factory Audit?Uphicotho-zincwadi lwasefektri wamkelekile.Nceda wenze idinga kwangaphambili.
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Ezothutho?Nge-Express (FedEx, DHL), ngoMoya, ngoLwandle.
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Immimiselo yokuhlawula?I-invoyisi yeProforma iya kuthunyelwa kuqala emva kokuqinisekiswa kwe-odolo, efakwe kwiinkcukacha zethu zebhanki.Intlawulo nge-T / T (i-Telex Transfer), i-PayPal, i-Western Union, njl.
I-L-Leucine (H-Leu-OH; L-Leu; Leu) (CAS: 61-90-5) isetyenziswe njengezinto eziphathekayo zamachiza kunye nezongezo zokutya.I-L-Leucine yenye yee-amino acids eziqhelekileyo ezili-18, kunye nenye yee-amino acid ezisibhozo ezibalulekileyo kumzimba womntu.Ibizwa ngokuba yi-branched chain amino acids (BCAA) kunye ne-L-Isoleucine kunye ne-L-Valine kunye kuba zonke ziqulethe ikhonkco le-methyl kwicala le-molecular structure.
I-L-Leucine ingasetyenziselwa kwishishini lokutya kwizongezelelo zesondlo, zongezwa ekudleni, i-L-Threonine inokuphucula ixabiso lesondlo seprotheni, ukwenzela ukuba izondlo zokutya ezaneleyo zibe nengqiqo.I-L-Threonine kunye neglucose yayishushu, inevumba elimnandi kwaye kulula ukuvelisa incasa yetshokholethi yecoke kwisiphuculi sencasa kwindima yokwenziwa kokutya.I-L-Leucine kwishishini lokutya, i-L-Threonine amino acids ingasetyenziselwa njengezongezo zokutya kwiprotheyini yokutya iye yavula iindlela ezintsha, i-L-Threonine ayiphuculi kuphela ixabiso lesondlo sokutya, ukunciphisa iindleko zokutya.Kodwa kwakhona ukufumana ukukhuthaza ukukhula kwezilwanyana kunye nophuhliso, ukomeleza ukumelana nezifo kunye nezinye iziphumo ezininzi eziluncedo.
1. I-L-leucine inokukhuthaza ukukhutshwa kwe-insulin kunye nokunciphisa iswekile yegazi.
2. Ikhuthaza ukulala, inciphisa uvakalelo kwiintlungu, ikhulula i-migraine, ikhulula ixhala kunye noxinzelelo, ikhulula iimpawu ze-chemical reaction disorder ezibangelwa utywala, kwaye inceda ukulawula utywala;
3. I-leucine supplements idla ngokucetyiswa kwizigulane emva kokuhlinzwa kuba inokunceda ukunyanga isiyezi kunye nokukhuthaza ukuphulukiswa kwamanxeba esikhumba kunye neentloko zamathambo.
4. Ukufakwa kwe-amino acid kunye nokulungiswa okubanzi kwe-amino acid zihlala zilungiselelwe unyango okanye ukhathalelo lwempilo; Kananjalo inokusetyenziswa njengokutya, izithambiso kunye nezongezo zokutya.Abakhuthazi bokukhula kwezityalo.
5. Iziyobisi ze-amino acid.Isetyenziswa njenge-amino acid infusion kunye nolungiselelo olubanzi lwe-amino acid.Ukuxilongwa kunye nokunyangwa kwabantwana abane-idiopathic yeswekile ephezulu yegazi kunye nokuphazamiseka kwemetabolism ye-glucose, isifo sesibindi esihambelana nokunciphisa ukukhutshwa, i-anemia, ityhefu, i-muscular dystrophy, i-poliomyelitis, i-neuritis kunye nesifo sengqondo.Isifo seswekile, i-cerebral vascular sclerosis kunye nesifo sezintso ezinxulumene ne-proteinuria kunye ne-hematuria iyachaswa.Izigulane zesilonda esiswini kunye ne-duodenal akufanele zinikwe.
6. Imveliso isetyenziswe njengesongezelelo sesondlo, ukulungiswa kwe-amino acid infusion kunye nokulungiswa okubanzi kwe-amino acid, i-agent ye-hypoglycemic, umgqugquzeli wokukhula kwezityalo.Imveliso ingasetyenziswa njenge-spice ngokwe-GB 2760-8.