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

Tsanangudzo Pfupi

Zita reKemikari: D-(-)-Asparagine Monohydrate

Anoreva zvakafanana: HD-Asn-OH·H2O

CAS: 2058-58-4

Chiyero: 99.0% ~ 101.0% (Titration)

Chitarisiko: White Crystal kana Crystalline Powder

Amino Acids uye Derivatives, High Quality

Bata: Dr. Alvin Huang

Nharembozha/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Tumira email kwatiri

Product Detail

Product Tags

Tsanangudzo:

Shanghai Ruifu Chemical Co., Ltd. ndiyo inotungamira mugadziri weD-(-)-Asparagine Monohydrate (HD-Asn-OH · H2O) (CAS: 2058-58-4) nemhando yepamusoro.Ruifu Chemical inopa akateedzana amino acids uye zvinobva.Isu tinokwanisa kupa kutakura kwepasirese, mutengo wemakwikwi, madiki uye akawanda akawanda aripo.Tenga HD-Asn-OH·H2O,Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name	D-(-)-Asparagine Monohydrate
Mashoko anoreva zvakafanana	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
Stock Status	Mudura
Nhamba yeCAS	2058-58-4
Molecular Formula	C4H8N2O3.H2O
Molecular Weight	150.13 g/mol
Melting Point	280 ℃ (Zvita.)
Density	1.404±0.06 g/cm3
Storage Temp.	Nzvimbo Inotonhorera & Yakaoma (2~8℃)
COA & MSDS	Available
Category	Amino Acids uye Derivatives
Brand	Ruifu Chemical

Zvinotsanangurwa:

Items	Kuongorora Maitiro	Results
Chitarisiko	White Crystal kana Crystalline Powder	White Crystal
Kutenderera kwakananga [α]20/D	-34.2° kusvika -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%
Simbi (Fe)	≤10ppm	<10ppm
Masimbi anorema (Pb)	≤10ppm	<10ppm
Arsenic (As2O3)	≤1ppm	<1ppm
Mamwe maAmino Acids	Chromatographically Haioneki	Zvinoenderana
Kurasika paKuomesa	11.50 ~ 12.50%	11.8%
Residue paIgnition	<0.10%	0.08%
Assay / Analysis Method	99.0%~101.0% (Titration)	99.5%
pH	4.4~6.4	4.9
Mass Spectrum	Mukuwirirana Nechiyero	Zvinoenderana
NMR Spectrum	Mukuwirirana Nechiyero	Zvinoenderana
Mhedziso	Chigadzirwa chakaedzwa uye chinoenderana ne AJI-92 Standard

Package & Kuchengeta:

Package: Fluorinated Bhodhoro, Aluminium foil bag, 25kg/Cardboard Drum, kana zvinoenderana nezvinodiwa nemutengi.

Storage Condition:Chengetedza mumidziyo yakavharwa panzvimbo inotonhorera uye yakaoma (2~8℃) yekuchengetera kure nezvinhu zvisingaenderane.Dzivirira kubva kuchiedza uye unyoro.

Zvakanakira:

Yakakwana Capacity: Inokwana zvivakwa uye matekiniki

Professional Service: Imwe inomira kutenga sevhisi

OEM Package: Tsika pasuru uye label iripo

Fast Delivery: Kana iri mukati me stock, mazuva matatu ekutumira anovimbiswa

Yakagadzika Supply: Chengetedza zvine musoro stock

Tsigiro yehunyanzvi: Tekinoroji mhinduro iripo

Tsika Synthesis Service: Kubva pamagiramu kusvika makirogiramu

Hunhu Hwepamusoro: Yakagadzira yakakwana yemhando yekusimbisa system

FAQ:

Kutenga sei?Please contactDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Makore 15 Oupenyu?Tine makore anopfuura 15 ane ruzivo mukugadzira uye kutumira kunze kwemhando dzakasiyana-siyana dzepamusoro dzemishonga yepakati kana makemikari akanaka.

Main Markets?Tengesa kumusika wepamba, North America, Europe, India, Korea, Japan, Australia, nezvimwe.

Zvakanakira?Hunhu hwepamusoro, mutengo unokwanisika, masevhisi ehunyanzvi uye rutsigiro rwehunyanzvi, kuendesa nekukurumidza.

HunhuSimbiso?Strict quality control system.Midziyo yehunyanzvi yekuongorora inosanganisira NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, nezvimwe.

Samples?Zvigadzirwa zvakawanda zvinopa mahara emahara ekuongorora kwemhando, mutengo wekutumira unofanirwa kubhadharwa nevatengi.

Factory Audit?Factory audit inogamuchirwa.Ndapota itai nguva isati yasvika.

MOQ?Hapana MOQ.Kurongeka kudiki kunogamuchirwa.

Delivery Nguva? Kana mukati me stock, mazuva matatu kutumirwa anovimbiswa.

Transportation?Ne Express (FedEx, DHL), neMhepo, neGungwa.

Zvinyorwa?Mushure mekutengesa sevhisi: COA, MOA, ROS, MSDS, nezvimwe zvinogona kupihwa.

Custom Synthesis?Inogona kupa echinyakare synthesis masevhisi kuti aenderane nezvinodiwa zvako zvekutsvagisa.

Payment Terms?Proforma invoice inozotumirwa kutanga mushure mekusimbisa kurongeka, yakavharirwa ruzivo rwedu rwebhangi.Kubhadhara neT/T (Telex Transfer), PayPal, Western Union, nezvimwe.

2058-58-4 - Njodzi uye Kuchengeteka:

Hazard Symbols Xn - Zvinokuvadza
Risk Codes R20/21/22 - Zvinokuvadza nekufema, kubata neganda uye kana ikamedzwa.
R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
Tsanangudzo Yekuchengetedza S26 - Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
WGK Germany 1
HS Code 2922491990

Application:

D-(-)-Asparagine Monohydrate (HD-Asn-OH · H2O) (CAS: 2058-58-4) iine optical active form ye asparagine ine D-configuration.Amino acids uye zvinobva mupeptide synthesis, inoshandiswa se organic synthesis yepakati, pharmaceutical yepakati, biochemical reagent kana kemikari reagent.