L-Methionine CAS 63-68-3 (H-Met-OH) Assay 99.0~101.0% Factory High Quality
Shanghai Ruifu Chemical Co., Ltd. ke mofani ea ka sehloohong oa L-Methionine (H-Met-OH; Shorted Met kapa M) (CAS: 63-68-3) e nang le boleng bo phahameng, bokhoni ba tlhahiso ea 10000 Lithane ka selemo.Joaloka e mong oa barekisi ba kholo ka ho fetisisa ba li-amino acid Chaena, Ruifu Chemical e fana ka li-amino acid ho fihlela maemo a machaba, joalo ka AJI, USP, EP, JP le FCC maemo.Re ka fana ka COA, phano ea lefats'e ka bophara, tse nyane le tse ngata tse fumanehang.Haeba u thahasella L-Methionine,Please contact: alvin@ruifuchem.com
| Lebitso la Lik'hemik'hale | L-Methionine |
| Litlhaloso tse tšoanang | H-Met-OH;L-Met;Kgutsufatso Met kapa M;Laevo-Methionine;L(-)-Methionin;S-Methionine;(S) -2-Amino-4-(Methylthio)butanoic Acid;(S) -2-Amino-4-(Methylmercapto)asiti ea butyric;L-2-Amino-4-(Methylthio)butanoic Acid;S-Methyl-L-Momocysteine;L-α-Amino-γ-Methylthiobutyric Acid |
| Boemo ba Setoko | Ka Setokong, Bokhoni ba Tlhahiso Lithane tse 10000 ka Selemo |
| Nomoro ea CAS | 63-68-3 |
| Foromo ea limolek'hule | C5H11NO2S |
| Boima ba Molek'hule | 149.21 |
| Melting Point | 284℃(Dec.)(lit.) |
| Botenya | 1.34g/cm |
| E hloahloa | E na le Kutloelo-bohloko ho Khanya, Ha e na Mongobo |
| Ho qhibiliha ha Metsi | E qhibilihang ka Metsing, e batla e pepenene |
| Solubility | Ha e qhibilihe ka har'a Ethanol, Acetone, Ether.E qhibiliha ka Dilute Hydrochloric Acid |
| Mocheso oa polokelo. | E tiisitsoe ka Dry, Store ka Mocheso oa Kamore |
| COA & MSDS | E fumaneha |
| Karolelano | Li-amino Acids |
| Brand | Ruifu Chemical |
| Lipolelo tsa Kotsi | 33-Kotsi ea litlamorao tse bokellaneng | F | 10-23 |
| Lipolelo tsa Tšireletseho | 24/25-Qoba ho kopana le letlalo le mahlo | TSCA | Ee |
| WGK Jeremane | 2 | Khoutu ea HS | 2930400000 |
| RTECS | PD0457000 |
| Lintho | Maemo a Tlhahlobo | Liphetho |
| Ponahalo | Likristale tse tšoeu kapa phofo ea Crystalline;Monko oa Sebopeho | E lumellana |
| Boitsebiso | Infrared Absorption Spectrum | E lumellana |
| Potoloho e Khethehileng [α]20/D | +23.0° ho ea +24.5°(C=2, 6N HCl) | +23,8° |
| Boemo ba Tharollo (Transmittance) | E hlakile ebile ha e na 'Mala ≥98.0% | 98.5% |
| Chloride (Cl) | ≤0.020% | <0.020% |
| Sulfate (SO4) | ≤0.020% | <0.020% |
| Ammonium (NH4) | ≤0.020% | <0.020% |
| Tshipi (Fe) | ≤10ppm | <10ppm |
| Litšepe tse boima (Pb) | ≤10ppm | <10ppm |
| Arsenic (As2O3) | ≤1.0ppm | <1.0ppm |
| Li-amino acid tse ling | E Kopana le Litlhoko | E lumellana |
| Tahlehelo ka ho Omisa | ≤0.20% (ho 105 ℃ bakeng sa lihora tse 3) | 0.15% |
| Residue on Ignition (Sulfated) | ≤0.10% | 0.07% |
| Tlhahlobo | 99.0 ho isa ho 101.0% (Titration ka Ntho e Omisitsoeng) | 99.7% |
| Tlhahlobo ea pH | 5.6 ho isa ho 6.1 (0.5g ho 20ml ea H2O) | 5.8 |
| Tšimoloho | Ho Tsoa Mohloling oo e seng oa Liphoofolo | E lumellana |
| Metsoako e setseng | E Kopana le Litlhoko | E lumellana |
| Qetello | E kopana le Maemo a AJI97;USP;EP;JP | |
| Lisebelisoa tse ka Sehloohong | Lisebelisoa tsa Lijo;Lisebelisoa tsa Fepa;Li-Intermediates tsa Meriana, joalo-joalo. | |
L-Methionine (CAS: 63-68-3) AJI 97 Mokhoa oa Teko
Identification: Bapisa spectrum ea infrared absorption ea sampole le ea standard by potassium bromide disc method.
Potoloho e Khethehileng [α]20/D: Mohlala o omisitsoeng, C=2, 6mol/L HCl
Boemo ba Tharollo (Transmittance): 0.5g ho 20ml ea H2O spectrophotometer, 430mm, 10nm cell cell.
Chloride (Cl): 0.7g, A-4, ref: 0.40ml ea 0.01mol/L HCl
Ammonium (NH4): B-2
Sulfate (SO4): 1.2g, (1), ref: 0.50ml ea 0.005mol/L H2SO4
Tšepe (Fe): 1.5g, (1), ref: 1.5ml ea Iron Std.(0.01mg/ml)
Heavy Metals (Pb): 2.0g, (1), qhala ka ho futhumala, ref: 2.0ml ea Pb Std.(0.01mg/ml)
Arsenic (As2O3): 2.0g, (1), ref: 2.0ml ea As2O3 Std.
Li-Amino Acids tse ling: Mohlala oa Teko: 50μg, B-6-a, taolo: L-Met 0.25μg
Tahlehelo ha o Omisa: ho 105 ℃ bakeng sa lihora tse 3.
Tekanyetso: Mohlala o omisitsoeng, 150mg, (1), 3ml ea formic acid, 50ml ea glacial acetic acid, 0.1mol/L HCLO4 1ml = 14.92mg C5H11NO2S
Teko ea pH: 0.5g ho 20ml ea H2O
Sephutheloana: Botlolo ea Fluorinated, 25kg/bag, 25kg/Cardboard Drum, kapa ho latela tlhoko ea moreki.
Boemo ba polokelo:Boloka ka lijaneng tse tiisitsoeng sebakeng sa polokelo se pholileng, se omeletseng le se nang le moea o pholileng hole le lintho tse sa lumellaneng.Sireletsa leseli le mongobo.
Mokhoa oa ho Reka?Ka kopo ikopanyeDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Phihlelo ea Lilemo Tse 15?Re na le boiphihlelo ba lilemo tse fetang 15 ho etsa le ho romella kantle ho naha mefuta e mengata e fapaneng ea li-intermediate tsa boleng bo holimo tsa meriana kapa lik'hemik'hale tse ntle.
Limmaraka tse ka Sehloohong?Rekisetsa 'maraka oa lapeng, Amerika Leboea, Europe, India, Korea, Japane, Australia, joalo-joalo.
Melemo?Boleng bo phahameng, theko e theko e tlaase, lits'ebeletso tsa litsebi le ts'ehetso ea tekheniki, phano e potlakileng.
BolengTiisetso?Tsamaiso e thata ea taolo ea boleng.Lisebelisoa tsa profeshenale bakeng sa tlhahlobo li kenyelletsa NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, joalo-joalo.
Mehlala?Lihlahisoa tse ngata li fana ka mehlala ea mahala bakeng sa tlhahlobo ea boleng, litšenyehelo tsa ho tsamaisa thepa li lokela ho lefshoa ke bareki.
Feme Audit?Ho amoheloa ha fektheri.Ke kopa o etse kopano esale pele.
MOQ?Ha ho MOQ.Taelo e nyenyane e amoheleha.
Nako ea thomello? Haeba ka har'a setoko, ho netefalitsoe hore ho tsamaisoa ka matsatsi a mararo.
Lipalangoang?Ka Express (FedEx, DHL), ka Moea, ka Leoatle.
Litokomane?Ka mor'a tšebeletso ea thekiso: COA, MOA, ROS, MSDS, joalo-joalo e ka fanoa.
Custom Synthesis?E ka fana ka lits'ebeletso tsa tloaelo tsa ho kopanya ho lekana hantle litlhoko tsa hau tsa lipatlisiso.
Litefiso Melao?Invoice ea Proforma e tla romelloa pele kamora netefatso ea odara, e kenyellelitseng tlhahisoleseling ea rona ea banka.Tefo ka T/T (Telex Transfer), PayPal, Western Union, joalo-joalo.
L-Methionine (H-Met-OH; khutsufatso ea Met kapa M) (CAS: 63-68-3) ke L-isomer ea Methionine, amino acid ea bohlokoa bakeng sa tsoelo-pele ea motho.Methionine e sebetsa joalo ka hepatoprotectant.L-Methionine e sebelisoa bakeng sa lithuto tsa biochemical.L-Methionine e sebelisoa masimong a lithethefatsi tsa chiral, li-additives tsa chiral, li-axiliary tsa chiral le tse ling tse joalo, 'me e sebelisoa e le mohloli oa chiral bakeng sa motsoako oa chiral indastering ea meriana.L-Methionine e ka sebelisoa ho kopantseng livithamine tsa meriana, li-supplement le li-additives.L-Methionine ke e 'ngoe ea likarolo tsa mantlha tsa infusion ea amino acid le motsoako oa amino acid.L-methionine e na le ts'ebetso e khahlanong le mafura a sebete.Ho sebelisa monyetla oa ts'ebetso ena, livithamini tsa meriana ea maiketsetso li ka sebelisoa e le litokisetso tsa ts'ireletso ea sebete.
Mosebetsi oa L-Methionine
1. L-Methionine e ka sebelisoa e le tlatsetso ea nutional.DL-methionine e na le phello e tšoanang le L-methionine, empa DL-methionine e theko e tlaase.
2. L-Methionine e ka etsoa e le moemeli oa tatso.
3. L-Methionine e na le karolo e sireletsang ea sebete.Methionine e na le litlamorao tsa anti cirrhosis, sebete se mafura, le mefuta e fapaneng ea sebete se hlobaetsang, se sa foleng, sa vaerase le jaundice.
4. L-Methionine e na le phello e sireletsang ea myocardial.
5. L-Methionine e na le phello e thibelang ho imeloa kelellong.
6. L-Methionine e na le phello e fokotsang khatello ea mali.
7. L-Methionine e na le chefo ea antivirus e felisa phello.
8. L-Methionine ke phepelo ea phepo e matlafatsang.Methionine ea liphoofolo le likhoho e ka lebisa ho holofetseng, ho theola boima ba 'mele, sebete le liphio li fokotseha, ho fokola ha mesifa, boea, metamorphism joalo-joalo.Eketsa 1 kg methionine, fepa ea Lik'hilograma tse 50 tsa phepo ea lijo tsa tlhapi. Fepa ka kakaretso ea 0, 05 % ho ea ho 0.2%.Methionine ke mofuta oa mefuta ea bohlokoa ea amino acid, ke mofuta oa bohlokoa haholo ho li-additives tsa phepelo ea liphoofolo, lijo tsa liphoofolo tse nang le methionine li ka thusa liphoofolo ho hola kapele ka nako e khuts'oane, ho boloka chelete e ka bang 40% ea lijo.Phepelong ea motsoako, haholo phepelo ea likhoho, methionine ke asiti ea pele e fokotsang ea amino.
Tšebeliso ea L-Methionine
1. Mokhahlelo oa lijo: se matlafatsang phepo, se etsa tatso, se ntlafatsa boleng ba phepo ea lijo le tatso
2. Kereiti ea phepelo: ho ntlafatsa tšebetso ea tlhahiso ea liphoofolo, bophelo bo botle le boleng ba lihlahisoa tsa liphoofolo
3. Sehlopha sa meriana: ts'ireletso ea sebete le myocardial, ho loantša ho tepella maikutlong, ho oa ha khatello ea mali
4. Lisebelisoa tsa Phepo
5. Methionine ke biological protein synthesis skeleton amino acids.Methionine ke lintlha tse hlokahalang tsa kholo ea liphoofolo tse ruiloeng.E ka boela ea laola metabolism ea liphoofolo.
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