D-(-)-Asparagine Monohydrate CAS 2058-58-4 HD-Asn-OH·H2O Assay 99.0~101.0% (Titration)

Tlhaloso e Khutšoanyane:

Lebitso la Lik'hemik'hale: D-(-)-Asparagine Monohydrate

Mantsoe a tšoanang: HD-Asn-OH·H2O

CAS: 2058-58-4

Tekanyetso: 99.0%~101.0% (Titration)

Ponahalo: White Crystal kapa Crystalline Powder

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

Ikopanye le: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Lihlahisoa tse Amanang

Li-tag tsa Sehlahisoa

Tlhaloso:

Shanghai Ruifu Chemical Co., Ltd. ke moetsi ea ka sehloohong oa D-(-)-Asparagine Monohydrate (HD-Asn-OH · H2O) (CAS: 2058-58-4) e nang le boleng bo phahameng.Ruifu Chemical e fana ka letoto la li-amino acid le li-derivatives.Re ka fana ka litšebeletso tsa lefats'e ka bophara, theko ea tlhōlisano, palo e nyenyane le e ngata e fumanehang.Reka HD-Asn-OH·H2O,Please contact: alvin@ruifuchem.com

Lintho tsa Lik'hemik'hale:

Lebitso la Lik'hemik'hale	D-(-)-Asparagine Monohydrate
Litlhaloso tse tšoanang	HD-Asn-OH·H2O;D-Asn-OH·H2O;D-Asparagine Monohydrate;D-Asparagine Hydrate;(R) -2-Aminosuccinamic Acid Monohydrate;(R) -2-Aminosuccinic Acid 4-Amide Monohydrate;D-Aspartic Acid 4-Amide Monohydrate
Boemo ba Setoko	E teng thepeng e teng ka lebenkeleng
Nomoro ea CAS	2058-58-4
Foromo ea limolek'hule	C4H8N2O3.H2O
Boima ba Molek'hule	150.13 g / mol
Melting Point	280 ℃(Dec.)
Botenya	1.404±0.06 g/cm3
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	Crystalline e tšoeu kapa phofo ea crystalline	Crystal e tšoeu
Potoloho e Khethehileng [α]20/D	-34.2° ho ya ho -36.5° (C=5, 5N HCl)	-34.8°
Chloride (Cl)	≤0.020%	<0.020%
Sulfate (SO4)	≤0.020%	<0.020%
Ammonium (NH4)	≤0.100%	<0.020%
Tshipi (Fe)	≤10ppm	<10ppm
Litšepe tse boima (Pb)	≤10ppm	<10ppm
Arsenic (As2O3)	≤1ppm	<1ppm
Li-amino acid tse ling	Chromatographically Ha e Fumanehe	E lumellana
Tahlehelo ka ho Omisa	11.50 ~ 12.50%	11.8%
Masalla a ho Ignition	<0.10%	0.08%
Mokhoa oa ho hlahloba / oa ho hlahloba	99.0%~101.0% (Titration)	99.5%
pH	4.4~6.4	4.9
Bongata ba Spectrum	Tumellanong le Maemo	E lumellana
Sekhahla sa NMR	Tumellanong le Maemo	E lumellana
Qetello	Sehlahisoa se lekoa 'me se lumellana le AJI-92 Standard

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.

2058-58-4 - Kotsi le Tšireletseho:

Matshwao a Kotsi Xn - A Kotsi
Likhoutu tsa Kotsi R20/21/22 - E kotsi ka ho hema, ka ho kopana le letlalo le haeba e koetsoe.
R36/37/38 - Ho hlohlona mahlong, tsamaiso ya moya le letlalo.
Tlhaloso ea Tšireletseho S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36 - Apara liaparo tse loketseng tsa tšireletso.
WGK Jeremane 1
HS Code 2922491990

Kopo:

D-(-) -Asparagine Monohydrate (HD-Asn-OH · H2O) (CAS: 2058-58-4) ke mofuta o sebetsang oa optically oa asparagine o nang le D-configuration.Li-amino acid le li-derivatives, tse sebelisoang ka har'a peptide synthesis, tse sebelisoang e le motsoako oa organic synthesis intermediate, pharmaceutical intermediate, biochemical reagent kapa reagent ea lik'hemik'hale.