L-Asparagine Monohydrate CAS 5794-13-8 (H-Asn-OH · H2O) Ayẹwo 99.0 ~ 101.0% Factory High Quality
Shanghai Ruifu Chemical Co., Ltd jẹ olupilẹṣẹ asiwaju ati olupese ti L-Asparagine Monohydrate (H-Asn-OH · H2O) (CAS: 5794-13-8) pẹlu didara to gaju.Kemikali Ruifu jẹ ọkan ninu awọn olupese ti o tobi julọ ati ti o ni iriri ti Asparagine ni agbaye, ni imọ-ẹrọ ogbo ni aaye iṣelọpọ ti Asparagine, pẹlu L-, D- ati Asparagine iru DL.A le pese COA, ifijiṣẹ agbaye, kekere ati titobi pupọ ti o wa.Ti o ba nifẹ si L-Asparagine Monohydrate,Please contact: alvin@ruifuchem.com
L-Asparagine Monohydrate (H-Asn-OH·H2O) CAS 5794-13-8
L-Asparagine Anhydrous (Asn Anhydrous; H-Asn-OH) CAS 70-47-3
| Orukọ Kemikali | L-asparagine Monohydrate |
| Awọn itumọ ọrọ sisọ | H-Asn-OH Monohydrate;H-Asn-OH·H2O;HL-Asn-OH·H2O;L (+) - asparagine monohydrate;Laevo-Asparagine Monohydrate;Asparagine Monohydrate;L-Asparagine H2O;L-2-Aminosuccinamic Acid Monohydrate;(S)-(+) -2-Aminosuccinamic Acid Monohydrate |
| Iṣura Ipo | Ninu Iṣura, Agbara iṣelọpọ 1000 Toonu fun Ọdun |
| Nọmba CAS | 5794-13-8 |
| Fọọmu Molecular | C4H8N2O3·H2O |
| Òṣuwọn Molikula | 150.14 |
| Ojuami Iyo | 233.0 ~ 235.0 ℃ (tan.) |
| iwuwo | 1,543 g/cm3 |
| Omi Solubility | Sparingly Soluble ninu Omi |
| Solubility | Insoluble ni Ether, Ethanol |
| Ibi ipamọ otutu. | Ididi ni Gbẹ, Itaja ni Yara otutu |
| COA & MSDS | Wa |
| Iyasọtọ | Amino Acid awọn itọsẹ |
| Brand | Ruifu Kemikali |
| Awọn koodu ewu | Xn | WGK Germany | 3 |
| Awọn Gbólóhùn Ewu | 20/21/22-36/37/38 | TSCA | Bẹẹni |
| Awọn Gbólóhùn Aabo | 24/25-36-26 | HS koodu | 2922491990 |
| Awọn nkan | Ayewo Standards | Esi |
| Ifarahan | Awọn kirisita funfun tabi Crystalline Powder | Ni ibamu |
| Idanimọ | Infurarẹẹdi Absorption Spectrum Ni ibamu | Ni ibamu |
| Yiyi pato [a] 20/D | +34.3°~+36.5° (C=10, 6N HCl ni Ipilẹ Gbigbe) | + 34,8° |
| Gbigbe | ≥98.0% | 98.6% |
| Kloride (Cl) | ≤0.020% | <0.020% |
| Sulfate (SO4) | ≤0.020% | <0.020% |
| Ammonium (NH4) | ≤0.100% | <0.100% |
| Irin (Fe) | ≤10ppm | <10ppm |
| Awọn Irin Eru (Pb) | ≤10ppm | <10ppm |
| Arsenic (As2O3) | ≤1.0ppm | <1ppm |
| Awọn amino acids miiran | ≤1.00% (TLC) | 0.79% |
| Pipadanu lori Gbigbe | 11.50% ~ 12.50% | 11.82% |
| Aloku lori Iginisonu | ≤0.10% (Sulfated) | 0.072% |
| Ayẹwo | 99.0 ~ 101.0% (Titration, Lori Ipilẹ Gbẹ) | 99.3% |
| Idanwo pH | 4.4 ~ 6.4 | 4.7 |
| Ipilẹṣẹ | Orisun ti kii-Eranko | Ni ibamu |
| Ipari | Ọja yii nipasẹ Awọn ibamu Ayẹwo pẹlu Iwọn AJI97 | |
| Akọkọ Lilo | Amino acids;Awọn afikun Ounjẹ;Awọn agbedemeji elegbogi;ati be be lo. | |
Package: Igo Fluorinated, 25kg / apo, 25kg / Paali Ilu, tabi gẹgẹ bi ibeere alabara.
Ipò Ìpamọ́:Fipamọ sinu awọn apoti edidi ni itura, gbigbẹ ati ile-itaja ti afẹfẹ kuro ni awọn nkan ti ko ni ibamu.Dabobo lati ina ati ọrinrin.
Bawo ni lati Ra?Jọwọ kan siDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Ọdun Iriri?A ni diẹ sii ju ọdun 15 ti iriri ni iṣelọpọ ati okeere ti ọpọlọpọ awọn agbedemeji elegbogi didara tabi awọn kemikali to dara.
Awọn ọja akọkọ?Ta si ọja ile, North America, Europe, India, Korea, Japanese, Australia, ati be be lo.
Awọn anfani?Didara to gaju, idiyele ifarada, awọn iṣẹ alamọdaju ati atilẹyin imọ-ẹrọ, ifijiṣẹ yarayara.
DidaraIdaniloju?Eto iṣakoso didara to muna.Awọn ohun elo ọjọgbọn fun itupalẹ pẹlu NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, bbl
Awọn apẹẹrẹ?Pupọ awọn ọja pese awọn apẹẹrẹ ọfẹ fun igbelewọn didara, idiyele gbigbe yẹ ki o san nipasẹ awọn alabara.
Ayẹwo ile-iṣẹ?Ayẹwo ile-iṣẹ kaabo.Jọwọ ṣe ipinnu lati pade ni ilosiwaju.
MOQ?Ko si MOQ.Ibere kekere jẹ itẹwọgba.
Akoko Ifijiṣẹ? Ti o ba wa laarin ọja iṣura, iṣeduro ifijiṣẹ ọjọ mẹta.
Gbigbe?Nipa Express (FedEx, DHL), nipasẹ Air, nipasẹ Okun.
Awọn iwe aṣẹ?Lẹhin iṣẹ tita: COA, MOA, ROS, MSDS, ati bẹbẹ lọ ni a le pese.
Aṣa Synthesis?Le pese awọn iṣẹ iṣelọpọ aṣa lati baamu awọn iwulo iwadii rẹ dara julọ.
Awọn ofin sisan?Iwe risiti Proforma yoo firanṣẹ ni akọkọ lẹhin ijẹrisi aṣẹ, ti ifi alaye banki wa sinu.Isanwo nipasẹ T/T (Telex Gbigbe), PayPal, Western Union, ati bẹbẹ lọ.
Awọn aami ewu Xn - ipalara
Awọn koodu Ewu R20/21/22 - ipalara nipasẹ ifasimu, ni olubasọrọ pẹlu awọ ara ati ti o ba gbe wọn mì.
R36 / 37/38 - Irritating si oju, eto atẹgun ati awọ ara.
Apejuwe Aabo S24/25 - Yago fun olubasọrọ pẹlu awọ ara ati oju.
S36 - Wọ aṣọ aabo to dara.
S26 - Ni ọran ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ki o wa imọran iṣoogun.
L-Asparagine Monohydrate (H-Asn-OH · H2O) (CAS: 5794-13-8) jẹ ẹya Organic yellow, ọkan ninu awọn 20 amino acids commonly ri ni eranko Awọn ọlọjẹ.L-stereoisomer nikan ni o ṣe alabapin ninu biosynthesis ti awọn ọlọjẹ mammalian.Eto rẹ jẹ aami si ti amino acid aspartic acid, ayafi ti awọn agbo ogun igbeyin ekikan ẹgbẹ-ẹwọn carboxyl ẹgbẹ ti so pọ, ti nso amide.Gẹgẹbi glutamine, asparagine ṣe pataki ninu iṣelọpọ ti majele ti ara.L-Asparagine Monohydrate ni a lo bi awọn afikun ounjẹ ati awọn agbedemeji elegbogi, afikun ijẹẹmu.O tun le ṣee lo ninu iwadi biokemika, awọn aṣoju aṣa iṣelọpọ.Amino acids ati peptide kolaginni reagents.
Awọn iṣẹ & Awọn ohun elo
L-Asparagine Monohydrate ni iṣẹ to dara ti iṣafihan tuntun ati titọju.Asparagine ni lilo pupọ bi igbaradi oogun tabi iṣafihan alabapade ati apakokoro ni iṣẹ ounjẹ, ati pe o le rọpo monosodium glutamate.
L-Asparagine Monohydrate le jẹ ohun elo aise ti oogun arun ọkan ati olupolowo iṣẹ ẹdọ, aṣoju majele ammonolysis, igbaradi oogun imukuro ti o rẹwẹsi ati idapo amino acid.
L-Asparagine Monohydrate ni a lo bi afikun ijẹẹmu ati ooru ti o wọpọ suga fun iṣesi amino kan carbonyl, asparagine le ṣe awọn nkan adun pataki ati lo lati tutu ati mimu onitura.
L-Asparagine Monohydrate tun le ṣee lo ni iwadii kemikali biokemika ati bi itọju kan fun infarction myocardial, awọn rudurudu ti iṣelọpọ ti myocardial, ikuna ọkan, idena ọkan, iṣọn rirẹ.
