L-Methionine CAS 63-68-3 (H-Met-OH)
Shanghai Ruifu Chemical Co., Ltd. est primarium supplementum L-Methioninae (H-Met-OH; Abbreviatum Met vel M) (CAS: 63-68-3) cum qualitate, productione capacitatis 10000 talentorum per annum.Ut una ex maximis amino acida in Sinis, Ruifu acida amino acida usque ad signa internationalia supplent, ut AJI, USP, EP, JP et FCC signa.CoA praebere possumus, totius orbis partus, parvas et parvas quantitates in promptu habentes.Si interest L-Methionine,Please contact: alvin@ruifuchem.com
| Nomen chemicum | L-Methionine |
| Synonyma | H-MET-OH;L-Met;Abbreviated Met or M;Laevo-Methionine;L(-)-Methionin;S-Methionine;(S)-2-Amino-4-(Methylthio)butanoicum Acidum;(S)-2-Amino-4-(Methylmercapto)butyricum acidum;L-2-Amino-4-(Methylthio)butanoicum Acidum;S-Methyl-L-Momocysteine;L-α-Amino-γ-Methylthiobutyricum Acidum |
| Stock Status | In Stock, Productio Capacity 10000 Tons per Year |
| CAS Number | 63-68-3 |
| Formulae hypotheticae | C5H11NO2S |
| M. Pondus | 149.21 |
| Liquescens punctum | 284℃(dec.) |
| Density | 1.34g/cm |
| Sensitiva | Lux Sensitiva, umor Sensitiva |
| Aqua Solubility | Solutum in aqua, diaphanum prope |
| Solubilitas | Insolubiles in Ethanol, Acetone, Ether.Acidi hydrochlorici diluti dissolvit |
| Repono Nativ. | Signatus in siccis, Store in Room Temperature |
| COA & MSDS | Praesto |
| Classification | Amino acida |
| Brand | Ruifu Chemical |
| Periculum Denunciationes | XXXIII-Periculum effectus cumulativo | F | 10-23 |
| Salus Denunciationes | 24/25-Fuge contactum cum cute et oculis | TSCA | Ita |
| WGK Germania | 2 | HS Code* | 2930400000 |
| RTECS | PD0457000 |
| Items | Signa inspectionis | Proventus |
| Aspectus | Crystalli albi vel Crystallini pulveris;Odorem proprium | Conforms |
| Lepidium sativum | Infrared effusio Imaginis | Conforms |
| Imprimis rotationis [α]20/D | +23.0° ad +24.5°(C=2, 6N HCl) | +23.8° |
| Status Solutio (Transmittance) | Patet et hyalina ≥98.0% | 98.5% |
| Chloride (Cl) | ≤0.020% | <0.020% |
| Sulfate (SO4) | ≤0.020% | <0.020% |
| Aconitum (NH4) | ≤0.020% | <0.020% |
| Ferrum (Fe) | ≤10ppm | <10ppm |
| Metalla gravia (Pb) | ≤10ppm | <10ppm |
| Arsenicum (As2O3) | ≤1.0ppm | <1.0ppm |
| Alia Amino Acids | Meets Requirements | Conforms |
| Damnum in Siccatio | ≤0.20% (ad CV" pro III horas) | 0.15% |
| Residere in Ignition (Sulfated) | ≤0.10% | 0.07% |
| Assay | 99.0 ad 101.0% (Titratio in substantia arida) | 99.7% |
| PH Test | 5.6 ad 6.1 (0.5g in 20ml H2O) | 5.8 |
| Origin | Ex Non Animal | Conforms |
| RELICTUM Solvents | Meets Requirements | Conforms |
| conclusio | AJI97 obvium vexilliferum ;USP;EP;JP | |
| Usus principalis | Cibus Additives;Feed Additives;Pharmaceutical Mediis, etc. | |
L-Methionine (CAS: 63-68-3) AJI 97 Test Method .
Lepidium sativum: Confer spectrum ultrarubrum effusio exempli cum illa regulae per modum discus bromide potassium.
Specific rotationis [α]20/D: Daried Sample, C=2, 6mol/L HCl
Status Solutio (Transmittance): 0.5g in 20ml H2O spectrophotometri, 430mm, 10nm crassitudinis cellae.
Chloride (Cl): 0.7g, A-4, ref: 0.40ml ex 0.01mol/L HCl
Aconitum (NH4): B-2
Sulfate (SO4): 1.2g, (1), ref: 0.50ml ex 0.005mol/L H2SO4
Ferrum (Fe): 1.5g, (1), ref: 1.5ml of Iron Std.(0.01mg/ml)
Metalla gravia (Pb): 2.0g, (1), solve calefaciendo, ref: 2.0ml of Pb Std.(0.01mg/ml)
Arsenicum (As2O3): 2.0g, (1), ref: 2.0ml de As2O3 Std.
Alia Amino Acides: Test Sample: 50μg, B-6-a, imperium: L-Met 0.25μg
Damnum in remittit: ad 105℃ pro 3 horis.
Intenta: Specimen siccatum, 150mg, (1), 3ml acidi formici, 50ml acidi glacialis acetici, 0.1mol/L HCLO4 1ml=14.92mg C5H11NO2S
PH Test: 0.5g in 20ml de H2O
sarcina: Fluorinated Utrem, 25kg/peram, 25kg/Cardboard Drum, vel secundum exigentiam emptoris.
Repono Condition:Copia in vasis obsignatis ad frigus, siccum et ventilatas horreis ab substantiis non repugnantibus.A luce et humore protege.
Quam mercari?Quaeso contactumDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Annorum Usus?Plus quam XV annos experientiae habemus in fabricando et exportando amplis intermediis pharmaceuticis vel alchimicis pharmaceuticis amplis.
Mercatus principalis?Vendere mercatum domesticum, Americam septentrionalem, Europam, Indiam, Coream, Iaponicam, Australiam etc.
Commodi?Superior qualitas, parabilis pretium, officia professionalia et subsidia technica, ieiunium partus.
Qualitasfides?Qualitas strictioris temperantiae ratio.Pro instrumento analysi professionali includuntur NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Claritas, Solubilitas, Microbialis limes test, etc.
Exempla?Pleraque producta praebent exempla gratuita pro qualitate aestimationis, sumptus naviculas a clientibus solvendos.
Factory Audit?Factory audit gratissimum.Quaeso ante constitutum.
MOQ?Nec MOQ.Parvus ordo placet.
Tempus adferendi? Si intus prosapia, tres dies partus praestatur.
Transportatio?Per Express (FedEx, DHL), ab Air, per Mare.
Documenta?Post servitium venditionis: COA, MOA, ROS, MSDS, etc. praeberi possunt.
Consuetudo Synthesis?Consuetudo synthesis officia praebere potest ad optimas investigationes tuas necessitates aptandas.
Pensio conditio?Proforma cautionis primum post confirmationem ordinis mittetur, informationes nostrae ripae inclusas.Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
L-Methionina (H-Met-OH; Abbreviated Met or M) (CAS: 63-68-3) est L-isomer Methioninae, amino acidum essentiale pro humano evolutione.Methionine hepatoprotectant agit.L-Methionina pro studiis diameticis adhibetur.L-Methionine adhibetur in agris medicamentorum chiralium, additivorum chiralium, auxiliarium chiralium et similium, et in chirali fonte pro synthesi chirali in pharmaceutica industria adhibetur.L-Methionina in synthesi vitaminum medicinalium adhiberi potest, supplementa nutritionis et additivis nutrientibus.L-Methionina una est praecipuorum partium amino acidi infusio et mixti amino acido.L-methionine iecoris pingue munus habet.Utentes hoc munere, synthetica medicinalis vitamins ad praeparationes tutelae hepatis adhiberi potest.
Munus L-Methionine
1. L-Methionine supplementum nutionale adhiberi potest.DL-methionine idem facit cum L-methionine, sed DL-methionine vilius est.
2. L-Methionine ut agens condimentum formari potest.
3. L-Methionine tutela jecoris partes habet.Methionine cirrhosis, hepatis pingue, et varias varias hepatis acutus, longus, viralis, morbus regius effectus habet.
4. L-Methionina effectum tutelae myocardiale habet.
5. L-Methionine antidepressum effectum habet.
6. L-Methionine pressura sanguinis triste effectum habet.
7. L-Methionine antivirus venenum habet effectus extirpat.
8. L-Methionina nutritionis nutrimentum est augendae.Livestock et gallinae defectus methioninae, ducere potest ad minutum incrementum, pondus damnum, hepatis et renis munus remissius, musculus atrophia, pellis, metamorphismus et sic on. Adde 1 kg methionina, nutrimentum 50 kg pisces farinam nutritionis value.Fede in contento generali 0, 05% ad 0.2%.Methionine est genus amino acidorum magnarum varietates, quaedam necessariae in pastu animali additivorum, cibarium animal cum methionine addito iuvare possunt animalia cito in brevi tempore crescere, nisi circiter 40% pascuntur.In mixto cibario, praesertim gallinis pascendis, methioninum primum limitans amino acidum est.
Applicationem L-Methionine
1. Cibus gradus: nutritionem amplificatorem, CONDITIO agens, cibus augens valorem nutritionem et saporem
2. Gradus Pasce: productio animalis emendans effectus, sanitas et qualitas products animalis
3. Medicina gradus: hepar et praesidium myocardiale, depressio pugna, pressura sanguinis cadunt
4. Nutritional Supplements
5. Methionina est dapibus biologica synthesis sceleti amino acida.Methionine est opus incrementum factorum in pecoribus animali.Potest etiam metabolismum animalis moderari.
