L-(+)-Lysine Monohydrochloride CAS 657-27-2 (H-Lys-OH·HCl) Agbeyewo 98.5 ~ 101.0% Didara Didara Factory
Shanghai Ruifu Chemical Co., Ltd jẹ olupilẹṣẹ asiwaju ati olupese ti L- (+) -Lysine Monohydrochloride (H-Lys-OH · HCl) (CAS: 657-27-2) pẹlu didara to gaju, agbara iṣelọpọ 1000 Tons fun odun.Gẹgẹbi ọkan ninu awọn olutaja amino acids ti o tobi julọ ni Ilu China, Kemikali Ruifu n pese awọn amino acids to awọn iṣedede agbaye, gẹgẹbi AJI, USP, EP, JP ati awọn ajohunše FCC.A le pese COA, ifijiṣẹ agbaye, kekere ati titobi pupọ ti o wa.Ti o ba nifẹ si L-(+) - Lysine Monohydrochloride,Please contact: alvin@ruifuchem.com
| Orukọ Kemikali | L-(+) - Lysine Monohydrochloride |
| Awọn itumọ ọrọ sisọ | H-Lys-OH · HCl;L-Lysine Monohydrochloride;L-Lysine Hydrochloride;L-Lysine HCl;Laevo-Lysine Hydrochloride;Lysine Hydrochloride;Lysine Monohydrochloride;(S) -2,6-Diaminohexanoic Acid Monohydrochloride |
| Iṣura Ipo | Ninu Iṣura, Agbara iṣelọpọ 1000 Toonu fun Ọdun |
| Nọmba CAS | 657-27-2 |
| Fọọmu Molecular | C6H14N2O2 · HCl |
| Òṣuwọn Molikula | 182.65 |
| Ojuami Iyo | 263 ℃(oṣu kejila)(tan.) |
| iwuwo | 1.28 g/cm3 (20℃) |
| Omi Solubility | Tiotuka ninu Omi, Fere akoyawo |
| Solubility | Soluble Larọwọto ninu Omi ati Formic Acid.Tiotuka pupọ ni Ethanol.Ni iṣe Insouble ni Eteri |
| Ibi ipamọ otutu. | Ididi ni Gbẹ, Itaja ni Yara otutu |
| COA & MSDS | Wa |
| Iyasọtọ | Amino Acid ati awọn itọsẹ |
| Brand | Ruifu Kemikali |
| Awọn koodu ewu | 34 - Awọn okunfa sisun |
| Apejuwe Abo | S24/25 - Yago fun olubasọrọ pẹlu ara ati oju. |
| UN ID | UN 1789 8/PG 3 |
| WGK Germany | 2 |
| HS koodu | 2922419000 |
| Awọn nkan | Ayewo Standards | Esi |
| Ifarahan | Awọn kirisita funfun tabi Crystalline Powder | Ni ibamu |
| Idanimọ | Infurarẹẹdi Absorption julọ.Oniranran | Ni ibamu |
| Yiyi pato [α] 20/D | +20.4° si +21.4°(C=8 ninu 6N HCl) | +20.8° |
| Ipo Solusan (Gbigbepo) | Ko o ati Alailowaya ≥98.0% | 98.8% |
| Kloride (Cl) | 19.0 si 19.6% | 19.15% |
| Sulfate (SO4) | ≤0.020% | <0.020% |
| Ammonium (NH4) | ≤0.020% | <0.020% |
| Irin (Fe) | ≤10ppm | <10ppm |
| Awọn Irin Eru (Pb) | ≤10ppm | <10ppm |
| Arsenic (As2O3) | ≤1.0ppm | <1.0ppm |
| Awọn amino acids miiran | ≤0.50% (TLC) | Ni ibamu |
| Pipadanu lori Gbigbe | ≤0.40% (ni 105℃ fun wakati 3) | 0.25% |
| Ajẹkù lori Iginisonu (Sulfated) | ≤0.10% | 0.06% |
| Ayẹwo | 98.5 si 101.5% (gẹgẹbi ipilẹ gbigbẹ) | 99.7% |
| Organic Iyipada impurities | Pade Awọn ibeere | Ni ibamu |
| Idanwo pH | 5.0 si 6.0 (1.0g ni 10ml ti H2O) | 5.2 |
| Awọn ohun elo ti o ku | Ni ibamu | Ni ibamu |
| Ipari | Pade pẹlu Standard of AJI97;USP;JP | |
| Igbesi aye selifu | Awọn oṣu 24 Lati Ọjọ iṣelọpọ ti o ba wa ni ipamọ daradara | |
| Awọn Lilo akọkọ | Amino acids;Ounjẹ / Awọn afikun ifunni;Elegbogi;Imudara Ounjẹ;ati be be lo. | |
L-(+)-Lysine Monohydrochloride (CAS: 657-27-2) Ọna Idanwo AJI 97
Idanimọ: Ṣe afiwe irisi gbigba infurarẹẹdi ti ayẹwo pẹlu ti boṣewa nipasẹ ọna disiki bromide potasiomu.
Yiyi Ni pato [α]20/D: Ayẹwo Gbigbe, C=8, 6mol/L HCl
Ipo Solusan (Igbejade): 1.0g ni 10ml ti H2O spectrophotometer, 430nm, 10nm sẹẹli sisanra.
Chloride (Cl): Ayẹwo ti o gbẹ, 370mg, B-1
Ammonium (NH4): B-1
Sulfate (SO4): 1.2g, (1), atunṣe: 0.50ml ti 0.005mol/L H2SO4
Iron (Fe): 1.5g, (1), atunṣe: 1.5ml ti Irin Std.(0.01mg/ml)
Awọn irin Eru (Pb): 2.0g, (4), atunṣe: 2.0ml ti Pb Std.(0.01mg/ml)
Arsenic (As2O3): 2.0g, (1), atunṣe: 2.0ml ti As2O3 Std.
Awọn amino acids miiran: Ayẹwo Idanwo: 50μg, S-6-a, iṣakoso: L-Lys HCl 0.25μg
Pipadanu lori Gbigbe: ni 105 ℃ fun awọn wakati 3.
Ayẹwo: Ayẹwo ti o gbẹ, 110mg, (3), 2ml ti formic acid, 0.1mol/L HCLO4 1ml=9.133mg C6H14N2O2·HCl
Idanwo pH: 1.0g ni 10ml ti H2O
L-(+)-Lysine Monohydrochloride (CAS: 657-27-2) Ọna Idanwo USP35
ITUMO
Lysine Hydrochloride ni NLT 98.5% ati NMT 101.5% ti L-Lysine Hydrochloride (C6H14N2O2·HCl), ṣe iṣiro lori ipilẹ ti o gbẹ.
Ìdámọ̀
A. INFRED ABSORPTION <197K>
ASAY
Ilana
Ayẹwo: 90 miligiramu ti Lysine Hydrochloride
Òfo: Illa 3 milimita ti formic acid ati 50 milimita ti glacial acetic acid.
Titrimetric eto
(Wo Titrimetry <541>)
Ipo: Taara titration
Titrant: 0.1 N perchloric acid VS
Wiwa ipari: Potentiometric
Onínọmbà: Tu Ayẹwo naa sinu 3 milimita ti formic acid ati 50mL ti glacial acetic acid.Fi 10 milimita ti mercuric acetate TS kun, ati titrate pẹlu Titrant.Ṣe ipinnu òfo.
Ṣe iṣiro ipin ogorun Lysine Hydrochloride (C6H14N2O2·HCl) ninu Ayẹwo ti o ya:
Esi = {[(VS-VB) xNxF]/W} x100
VS= Iwọn titrant jẹ nipasẹ Ayẹwo (mL)
VB= Iwọn didun titrant jẹ nipasẹ Ofo (mL)
N= deede deede ti Titrant (mEq/ml)
F= ifosiwewe deede, 91.33 mg/mEq
W= Ayẹwo iwuwo (mg)
Awọn ilana gbigba: 98.5% ~ 101.5% lori ipilẹ ti o gbẹ
Awọn ẹya ara ẹrọ miiran
Akoonu ti Kloride
Ayẹwo: 350 mg ti Lysine Hydrochloride
Ofo: 140 milimita ti omi
Titrimetric eto
(Wo Titrimetry <541>)
Ipo: Taara titration
Titrant: 0,1 N fadaka iyọ VS
Iwari Endpoint: Visual
Onínọmbà: Gbe Ayẹwo lọ si ọpọn tanganran kan, ki o si fi 140 milimita omi kun ati 1 milimita ti dichlorofluorescein TS.Titrate pẹlu Titrant titi ti fadaka kiloraidi flocculates ati awọn ti o gba a rẹwẹsi awọ Pink.Ṣe ipinnu òfo.
Ṣe iṣiro ipin ogorun kiloraidi (Cl) ninu Ayẹwo ti o ya:
Esi = {[(VS - VB) × N × F]/W} × 100
VS = Iwọn Titrant jẹ nipasẹ Ayẹwo (mL)
VB = Iwọn Titrant jẹ nipasẹ Ofo (mL)
N = deede deede ti Titrant (mEq/ml)
F = ifosiwewe deede, 35.45 mg/mEq
W = Ayẹwo iwuwo (mg)
Ilana gbigba: 19.0% ~ 19.6%
ALÁÌṢẸ́
ISIKU LORI INU INA <281>: NMT 0.1%
chloride ATI sulfate, imi-ọjọ <221>
Ojutu boṣewa: 0.10mL ti 0.020 N sulfuric acid
Ayẹwo: 0.33g ti Lysine Hydrochloride
Awọn ibeere gbigba: NMT 0.03%
IRIN <241>: NMT 30ppm
Pa awọn wọnyi rẹ:
Awọn irin eru, Ọna I <231>: NMT 15ppm
Awọn akopọ ti o jọmọ
Ojutu boṣewa: 0.05 mg/mL ti USP L-Lysine Hydrochloride RS ninu omi.[AKIYESI- Ojutu yii ni ifọkansi kan ti o dọgba si 0.5% ti ti ojutu Ayẹwo.]
Ojutu ayẹwo: 10mg/mL ti Lysine Hydrochloride ninu omi
Ojutu ibaamu eto: 0.4 mg/mL kọọkan ti USP L-Lysine Hydrochloride RS ati USP Arginine Hydrochloride RS
Eto Chromatographic (Wo Chromatography <621>, Chromatography Tinrin.)
Ipo: TLC
Adsorbent: 0.25-mm Layer ti chromatographic silica gel mix
Iwọn ohun elo: 5μL
Idagbasoke eto epo: isopropyl oti ati ammonium hydroxide (7: 3)
Reagent sokiri: 0.2 g ti ninhydrin ninu adalu ọti butyl ati 2N acetic acid (95: 5)
Ibamu eto
Awọn ibeere ibamu: chromatogram ti ojutu ibaamu eto ṣe afihan awọn aaye meji ti o yapa kedere.
Onínọmbà
Awọn ayẹwo: Ojutu boṣewa, Ojutu ibamu eto, ati ojutu Ayẹwo.
Gbẹ awo naa laarin 100° ati 105° titi ti amonia yoo fi parẹ patapata.Sokiri pẹlu reagent sokiri, ati ooru laarin 100 ° ati 105° fun iṣẹju 15.Ṣayẹwo awo naa labẹ ina funfun.
Awọn ibeere gbigba: Eyikeyi aaye keji ti ojutu Ayẹwo ko tobi tabi diẹ sii ju aaye akọkọ ti ojutu Standard.
Awọn aimọ ẹnikọọkan: NMT 0.5%
Lapapọ awọn aimọ: NMT 2.0%
Awọn idanwo pataki
Iyipo OPTICAL, Yiyi pato <781S>
Ojutu ayẹwo: 80 mg/mL ni 6 N hydrochloric acid
Awọn ilana gbigba: + 20,4 ° si + 21,4 °
LOSSON gbigbẹ <731>: Gbẹ ayẹwo ni 105 ℃ fun wakati 3: o padanu NMT 0.4% ti iwuwo rẹ.
Awọn ibeere afikun
Iṣakojọpọ ati Ipamọ: Fipamọ sinu awọn apoti ti o ni pipade daradara.
USP ÌRÁNTÍ awọn ajohunše <11>
USP Arginine Hydrochloride RS
USP L-Lysine Hydrochloride RS
L-(+)-Lysine Monohydrochloride (CAS: 657-27-2) Ọna Idanwo JP17
L-Lysine Hydrochloride, nigba gbigbe, ko kere ju 98.5% ti L-lysine hydrochloride (C6H14N2O2.HCl).
ApejuweL-Lysine Hydrochloride waye bi funfun lulú.O ni o ni kan diẹ, ti iwa lenu.
O jẹ tiotuka larọwọto ninu omi ati ni formic acid, ati ni iṣe insoluble ni ethanol (95).
O ṣe afihan polymorphism gara.
Idanimọ (1) Ṣe ipinnu iwoye gbigba infurarẹẹdi ti L-Lysine Hydrochloride, ti gbẹ tẹlẹ, bi a ti ṣe itọsọna ni ọna disiki bromide potasiomu labẹ Infurarẹẹdi Spectrophotometry <2.25>, ki o ṣe afiwe sipekitira naa pẹlu Itọkasi Itọkasi: awọn spectra mejeeji ṣe afihan awọn agbara gbigba kanna ni kanna igbi awọn nọmba.Ti iyatọ eyikeyi ba han laarin spekitira, tu L-Lysine Hydrochloride ninu omi, yọ omi kuro lati gbẹ ni 60℃, ki o tun ṣe idanwo naa pẹlu iyokù.
(2) Ojutu ti L-Lysine Hydrochloride (1 ni 10) ṣe idahun si Awọn Idanwo Qualitative <1.09> fun kiloraidi.
Yiyi opitika <2.49>[α]20/D: +19.0 - +21.5° (lẹhin gbigbe, 2 g, 6 mol/L hydrochloric acid TS, 25 mL, 100 mm)
pH <2.54> Tu 1.0 g ti L-Lysine Hydrochloride ninu omi 10 milimita: pH ti ojutu yii wa laarin 5.0 ati 6.0.
Mimo (1) Mimọ ati awọ ojutu-tu 1.0 g ti L-Lysine Hydrochloride ni 10 milimita ti omi: ojutu jẹ kedere ati laisi awọ.
(2) Sulfate <1.14> -Ṣe idanwo naa pẹlu 0.6 g ti L-Lysine Hydrochloride.Mura ojutu iṣakoso pẹlu 0.35 milimita ti 0.005 mol/L sulfuric acid VS (kii ṣe ju 0.028%).
(3) Ammonium <1.02> -Ṣe idanwo naa pẹlu 0.25 g ti L-Lysine Hydrochloride.Mura ojutu iṣakoso pẹlu 5.0 milimita ti Solusan Ammonium Standard (kii ṣe ju 0.02%).
(4) Awọn irin eru <1.07>-Tẹsiwaju pẹlu 2.0 g ti L-Lysine Hydrochloride ni ibamu si Ọna 1, ati ṣe idanwo naa.Mura ojutu iṣakoso pẹlu 2.0 milimita ti Solusan Lead Standard (kii ṣe ju 10 ppm).
(5) Arsenic <1.11> -Mura ojutu idanwo pẹlu 1.0 g ti L-Lysine Hydrochloride ni ibamu si Ọna 1, ati ṣe idanwo naa (kii ṣe ju 2 ppm).
(6) Awọn nkan ti o jọmọ-tu 0.10 g L-Lysine Hydrochloride ni 25 milimita omi, ati lo ojutu yii bi ojutu ayẹwo.Pipet 1 milimita ti ojutu ayẹwo, ṣafikun omi lati ṣe deede 50 milimita, pipet 5 milimita ti ojutu yii, fi omi kun lati ṣe deede 20 milimita, ati lo ojutu yii bi ojutu boṣewa.Ṣe idanwo naa pẹlu awọn solusan wọnyi bi a ti ṣe itọsọna labẹ Tin-Layer Chromatography <2.03>.Aami 5μL ọkọọkan ojutu ayẹwo ati ojutu boṣewa lori awo ti gel silica fun kiromatogirafi-Layer tinrin.Dagbasoke awo pẹlu adalu 1-propanol ati omi amonia (28) (67:33) si ijinna ti o to 10 cm, ki o si gbẹ awo ni 100 ℃ fun ọgbọn išẹju 30.Sokiri awo boṣeyẹ pẹlu ojutu ninhydrin ni acetone (1 ni 50) ati ooru ni 80 ℃ fun iṣẹju 5: awọn aaye miiran yatọ si aaye akọkọ lati ojutu ayẹwo ko ni iwọn diẹ sii ju aaye lati ojutu boṣewa.
Pipadanu lori gbigbe <2.41> Ko ju 1.0% lọ (1 g, 105 ℃, wakati 3).
Aloku lori ina <2.44> Ko ju 0.1% (1 g).
Assay Ṣe iwọn deede nipa 0.1 g ti L-Lysine Hydrochloride, ti o gbẹ tẹlẹ, tu ni 2 milimita formic acid, ṣafikun 15 milimita gangan ti 0.1 mol/L perchloric acid VS, ati ooru lori iwẹ omi fun ọgbọn išẹju 30.Lẹhin itutu agbaiye, ṣafikun 45 milimita ti acetic acid (100), ati titrate <2.50> excess perchloric acid pẹlu 0.1 mol/L sodium acetate VS (titration potentiometric).Ṣe ipinnu òfo, ki o si ṣe atunṣe to ṣe pataki.
Kọọkan milimita ti 0.1 mol/L perchloric acid VS 9.132 mg ti C6H14N2O2.HCl
Awọn apoti ati awọn apoti ipamọ-Awọn apoti ti o nipọn.
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.Jeki kuro lati lagbara oxidizing òjíṣẹ.
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.
L-(+)-Lysine Monohydrochloride (H-Lys-OH·HCl) (CAS: 657-27-2) jẹ lilo pupọ bi awọn afikun ijẹẹmu ni awọn ile-iṣẹ ounjẹ ati ohun mimu.O tun le ṣee lo ni ifunni ẹran bi orisun ti L-Lysine.L-Lysine Monohydrochloride le ṣee lo ni ọpọlọpọ awọn ile-iṣẹ pẹlu: iṣelọpọ ounjẹ, ohun mimu, elegbogi, iṣẹ-ogbin / ifunni ẹran, ati ọpọlọpọ awọn ile-iṣẹ miiran.
Awọn iṣẹ ọja & Awọn ohun elo:
1. Lysine HCL jẹ oludina ounje kikọ sii, eyiti o ni awọn iṣẹ ti imudara ifẹkufẹ ti ẹran-ọsin ati adie, imudarasi idena arun, igbega iwosan ọgbẹ, imudarasi didara ẹran, igbelaruge yomijade inu, ati sisọpọ awọn iṣan ọpọlọ, awọn sẹẹli germ, awọn ọlọjẹ ati hemoglobin pataki. nkan elo.Ni gbogbogbo iye ti a ṣafikun ni kikọ sii jẹ 0.1-0.2%.
2. Lysine HCL jẹ amino acid pataki ninu ara eniyan, eyi ti o le mu iṣẹ-ṣiṣe hematopoietic ṣiṣẹ, mu iṣan omi inu inu, mu lilo amuaradagba pọ si, mu ipalara arun pọ si, ṣetọju iwọntunwọnsi ijẹ-ara, ati iranlọwọ lati ṣe igbelaruge idagbasoke ti awọn iwe-kemikali ti ara ati idagbasoke ti opolo.Orile-ede China ṣe ipinnu pe iyẹfun, awọn biscuits ati akara ti a le lo fun awọn nudulu sisẹ ni a lo ni iye ti 1 si 2g / kg;0.3 si 0.8g / kg ni omi mimu.
3. Lysine HCL jẹ ọkan ninu awọn amino acids pataki julọ, ati pe ile-iṣẹ amino acid ti di ile-iṣẹ ti iwọn akude ati pataki.Lysine ti wa ni o kun lo ninu ounje, oogun ati kikọ sii.
Iṣẹ:
1. Ipele ounjẹ: imudara ijẹẹmu, ti a lo fun akoko ni mayonnaise, wara, ounjẹ nudulu lẹsẹkẹsẹ
2. Medicine ite: igbaradi fun idapọ amino acid transfusion, imudarasi ṣiṣe ti awọn oogun
3. Ipele kikọ sii: ṣe iwọntunwọnsi ijẹẹmu adie, mu didara ẹran ati iṣẹ ṣiṣe dara si
L- (+) Lysine Monohydrochloride jẹ iṣelọpọ nipasẹ bakteria nipa lilo awọn igara ti corynebacteria, paapaa Corynebacterium glutamicum, eyiti o ni ilana ilana-ọpọlọpọ pẹlu bakteria, ipinya sẹẹli nipasẹ centrifugation tabi ultrafiltration, iyapa ọja ati isọdi, evaporation ati gbigbe.Nitori L-Lysine pataki pataki, awọn igbiyanju ti wa ni nigbagbogbo lati mu ilọsiwaju awọn ilana bakteria, ti o ni igara ati idagbasoke ilana gẹgẹbi iṣapeye media ati sisẹ isalẹ ni a lo fun iṣelọpọ L-lysine ati awọn L-amino acids miiran, isẹ ti ni dapọ ojò tabi air gbe fermenters.
