D-Methionine CAS 348-67-4 (HD-Met-OH) Tlhahlobo ea 99.0%~100.5% Factory

Tlhaloso e Khutšoanyane:

Lebitso la lik'hemik'hale: D-Methionine

Mantsoe a tšoanang: HD-Met-OH

CAS: 348-67-4

Tekanyetso: 99.0% ~ 100.5% (Titration)

Ponahalo: Phofo e tšoeu ea Crystalline

Li-Amino Acids le Li-Derivatives, Boleng bo Phahameng

Ikopanye le: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Lintlha tsa Sehlahisoa

Lihlahisoa tse Amanang

Li-tag tsa Sehlahisoa

Tlhaloso:

Shanghai Ruifu Chemical Co., Ltd. ke moetsi ea ka sehloohong oa D-Methionine (HD-Met-OH) (CAS: 348-67-4) e nang le boleng bo phahameng.Ruifu Chemical e fana ka letoto la li-amino acid.Re ka fana ka lits'ebeletso tsa lefats'e ka bophara, tse nyane le tse ngata tse fumanehang.Reka D-Methionine,Please contact: alvin@ruifuchem.com

Lintho tsa Lik'hemik'hale:

Lebitso la Lik'hemik'hale D-Methionine (HD-Met-OH)
Litlhaloso tse tšoanang HD-Met-OH;D-Met-OH;Dextro-Methionine;(R) -Methionine;(R) -2-Amino-4-(Methylmercapto)asiti ea butyric;D-2-Amino-4-(Methylthio)butanoic Acid
Boemo ba Setoko E teng thepeng e teng ka lebenkeleng
Nomoro ea CAS 348-67-4
Foromo ea limolek'hule C5H11NO2S
Boima ba Molek'hule 149.21 g/mol
Melting Point 273.0~275.0℃
Botenya 1.206
Solubility E qhibiliha ka Metsing (53 g/L 20℃), Hlapolla Asiti le Alkali, Ha Hanyenyane Hanyenyane ka Joala, Ha e qhibilihe ka Ether.
Solubility ka Metsing a Chesang Hoo e ka bang Ponaletso
Mocheso oa polokelo. Sebaka se pholileng le se omileng (2~8℃)
COA & MSDS E fumaneha
Sehlopha Li-Amino Acids le Li-Derivatives
Brand Ruifu Chemical

Litlhaloso:

Lintho Maemo a Tlhahlobo Liphetho
Ponahalo Phofo e Tšoeu ea Crystalline E lumellana
Potoloho e Khethehileng [α]20/D -23.0° ho ya ho -25.0° (C=2, 6N HCl) -23.8°
Phetiso ≥98.0% 99.6%
Chloride (Cl) ≤0.020% <0.020%
Sulfate (SO4) ≤0.020% <0.020%
Ammonium (NH4) ≤0.010% <0.010%
Tshipi (Fe) ≤10ppm <10ppm
Litšepe tse boima (Pb) ≤10ppm <10ppm
Arsenic (AS2O3) ≤2ppm <2ppm
Tahlehelo ka ho Omisa <0.20% <0.20%
Masalla a ho Ignition <0.10% <0.10%
Tlhahlobo 99.0%~100.5% (Titration) 99.8%
pH 5.6~6.1 5.8
MS Spectrum Tumellanong le Maemo E lumellana
Sekhahla sa NMR Tumellanong le Maemo E lumellana
Qetello Sehlahisoa sena ka Tlhahlobo se lumellana le Boemo ba Khoebo

Sephutheloana le Bobolokelo:

Sephutheloana: Botlolo ea Fluorinated, Aluminium foil bag, 25kg/Cardboard Drum, kapa ho latela tlhoko ea moreki.

Boemo ba polokelo:Boloka ka lijaneng tse tiisitsoeng sebakeng sa polokelo se pholileng le se omileng (2~8℃) hole le lintho tse sa lumellaneng.Sireletsa leseli le mongobo.

Melemo:

Bokhoni bo lekaneng: Lisebelisoa le litsebi tse lekaneng

Tšebeletso ea profeshenale: Tšebeletso e le 'ngoe ea ho reka

Sephutheloana sa OEM: Sephutheloana sa tloaelo le leibole lia fumaneha

Tlhahiso e potlakileng: Haeba e le ka har'a setoko, ho netefalitsoe hore ho tsamaisoa matsatsi a mararo

Thepa e tsitsitseng: Boloka thepa e lekaneng

Tšehetso ea Theknoloji: Tharollo ea theknoloji e teng

Tšebeletso e Tloaelehileng ea ho Kopanya: Ho tloha ho ligrama ho isa ho lik'hilograma

Boleng bo Phahameng: Ho thehile tsamaiso e felletseng ea netefatso ea boleng

LBH:

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.

348-67-4 - Kotsi le Tšireletseho:

Matshwao a Kotsi Xi - E tenang
Likhoutu tsa Kotsi R33 - Kotsi ea litlamorao tse eketsehang
R36/37/38 - Ho hlohlona mahlong, tsamaiso ya moya le letlalo.
Tlhaloso ea Tšireletseho S22 - U se ke ua hema lerōle.
S24/25 - Qoba ho kopana le letlalo le mahlo.
S36 - Apara liaparo tse loketseng tsa tšireletso.
S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
WGK Jeremane 3
RTECS PD0455000
TSCA Ho joalo
HS Code 2922491990

Kopo:

D-Methionine (HD-Met-OH) (CAS: 348-67-4), mofuta o sebetsang oa optically oa methionine o nang le D-configuration.Li-derivatives tsa li-amino acid, tse sebelisoang ho peptide synthesis, li-organic synthesis intermediates, li-intermediates tsa meriana, li-reagents tsa biochemical, li-reagents tsa lik'hemik'hale le lisebelisoa tsa phepo.

Ngola molaetsa wa hao mona mme o re romele wona