L-(+)-Lysine Monohydrochloride CAS 657-27-2 (H-Ls-OH·HCl) Mayeso 98.5~101.0% Factory High Quality
Shanghai Ruifu Chemical Co., Ltd. ndi omwe amapanga komanso amapereka L-(+)-Lysine Monohydrochloride (H-Lys-OH·HCl) (CAS: 657-27-2) yokhala ndi mawonekedwe apamwamba, mphamvu yopanga matani 1000 pa chaka.Monga m'modzi mwa ogulitsa ma amino acid akuluakulu ku China, Ruifu Chemical imapereka ma amino acid mpaka miyezo yapadziko lonse lapansi, monga AJI, USP, EP, JP ndi FCC miyezo.Titha kupereka COA, kutumiza padziko lonse lapansi, zochepa komanso zochulukirapo zomwe zilipo.Ngati mukufuna L-(+)-Lysine Monohydrochloride,Please contact: alvin@ruifuchem.com
| Dzina la Chemical | L-(+)-Lysine Monohydrochloride |
| Mawu ofanana ndi mawu | 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 |
| Stock Status | Mu Stock, Mphamvu Yopanga Matani 1000 pachaka |
| Nambala ya CAS | 657-27-2 |
| Molecular Formula | C6H14N2O2·HCl |
| Kulemera kwa Maselo | 182.65 |
| Melting Point | 263 ℃ (dec.) (lit.) |
| Kuchulukana | 1.28 g/cm3 (20℃) |
| Kusungunuka kwamadzi | Zosungunuka m'madzi, pafupifupi Transparency |
| Kusungunuka | Zosungunuka Mwaulere mu Madzi ndi Formic Acid.Kwambiri Pang'ono Kusungunuka mu Ethanol.Pafupifupi Zosatheka ku Ether |
| Kusungirako Temp. | Osindikizidwa mu Dry, Sungani pa Kutentha kwa Chipinda |
| COA & MSDS | Likupezeka |
| Gulu | Amino Acid ndi Zotumphukira |
| Mtundu | Ruifu Chemical |
| Zizindikiro Zowopsa | 34 - Zimayambitsa kuyaka |
| Kufotokozera Zachitetezo | S24/25 - Pewani kukhudzana ndi khungu ndi maso. |
| Ma ID a UN | UN 1789 8/PG 3 |
| WGK Germany | 2 |
| HS kodi | 2922419000 |
| Zinthu | Miyezo Yoyendera | Zotsatira |
| Maonekedwe | Makristalo Oyera kapena Ufa wa Crystalline | Zimagwirizana |
| Chizindikiritso | Infrared Absorption Spectrum | Zimagwirizana |
| Kusinthasintha Kwachindunji [α]20/D | +20.4° mpaka +21.4°(C=8 mu 6N HCl) | + 20.8 ° |
| State of Solution (Transmittance) | Zomveka komanso Zopanda Mtundu ≥98.0% | 98.8% |
| Chloride (Cl) | 19.0 mpaka 19.6% | 19.15% |
| Sulfate (SO4) | ≤0.020% | <0.020% |
| Ammonium (NH4) | ≤0.020% | <0.020% |
| Chitsulo (Fe) | ≤10ppm | <10ppm |
| Zitsulo Zolemera (Pb) | ≤10ppm | <10ppm |
| Arsenic (As2O3) | ≤1.0ppm | <1.0ppm |
| Ma Amino Acids ena | ≤0.50% (TLC) | Zimagwirizana |
| Kutaya pa Kuyanika | ≤0.40% (pa 105 ℃ kwa maola 3) | 0.25% |
| Zotsalira pa Ignition (Sulfated) | ≤0.10% | 0.06% |
| Kuyesa | 98.5 mpaka 101.5% (monga Dry Basis) | 99.7% |
| Organic Volatile Zonyansa | Gwirani Chofunikira | Zimagwirizana |
| Mayeso a pH | 5.0 mpaka 6.0 (1.0g mu 10ml wa H2O) | 5.2 |
| Zosungunulira Zotsalira | Zimagwirizana | Zimagwirizana |
| Mapeto | Amakumana ndi Muyezo wa AJI97;USP;JP | |
| Shelf Life | Miyezi 24 Kuchokera Tsiku Lopanga Ngati Zasungidwa Moyenera | |
| Kugwiritsa Ntchito Kwambiri | Amino Acids;Zakudya / Zakudya Zowonjezera;Mankhwala;Nutrition Enhancer;ndi zina. | |
L-(+)-Lysine Monohydrochloride (CAS: 657-27-2) AJI 97 Njira Yoyesera
Chizindikiritso: Fananizani kuchuluka kwa mayamwidwe a infrared a chitsanzo ndi njira ya potaziyamu bromide disc.
Kuzungulira Kwapadera [α]20/D: Zitsanzo Zouma, C=8, 6mol/L HCl
State of Solution (Transmittance): 1.0g mu 10ml ya H2O spectrophotometer, 430nm, 10nm cell makulidwe.
Chloride (Cl): Zitsanzo Zouma, 370mg, B-1
Ammonium (NH4): B-1
Sulfate (SO4): 1.2g, (1), ref: 0.50ml ya 0.005mol/L H2SO4
Chitsulo (Fe): 1.5g, (1), ref: 1.5ml ya Iron Std.(0.01mg/ml)
Zitsulo Zolemera (Pb): 2.0g, (4), ref: 2.0ml ya Pb Std.(0.01mg/ml)
Arsenic (As2O3): 2.0g, (1), ref: 2.0ml ya As2O3 Std.
Ma Amino Acid Ena: Zitsanzo Zoyesera: 50μg, S-6-a, kulamulira: L-Lys HCl 0.25μg
Kutaya pa Kuyanika: pa 105 ℃ kwa maola atatu.
Kuyesa: Zitsanzo zouma, 110mg, (3), 2ml ya formic acid, 0.1mol/L HCLO4 1ml=9.133mg C6H14N2O2·HCl
Mayeso a pH: 1.0g mu 10ml ya H2O
L-(+)-Lysine Monohydrochloride (CAS: 657-27-2) USP35 Njira Yoyesera
TANTHAUZO
Lysine Hydrochloride ili ndi NLT 98.5% ndi NMT 101.5% ya L-Lysine Hydrochloride (C6H14N2O2·HCl), yowerengedwa pa maziko owuma.
CHIZINDIKIRO
A. KUYAMBIRA KWA INFRARED <197K>
ZOYESA
NTCHITO
Chitsanzo: 90 mg ya Lysine Hydrochloride
Chopanda kanthu: Sakanizani 3 ml ya formic acid ndi 50 ml ya glacial acetic acid.
Titrimetric system
(Onani Titrimetry <541>)
Mode: Direct titration
Titrant: 0.1 N perchloric acid VS
Kuzindikira komaliza: Potentiometric
Kusanthula: Sungunulani Chitsanzo mu 3 ml ya formic acid ndi 50mL ya glacial acetic acid.Onjezani 10 mL ya mercuric acetate TS, ndi titrate ndi Titrant.Chitani kutsimikiza kopanda kanthu.
Werengerani kuchuluka kwa Lysine Hydrochloride (C6H14N2O2·HCl) mu Zitsanzo zomwe zatengedwa:
Zotsatira = {[(VS-VB) xNxF]/W} x100
VS= Voliyumu ya Titrant yogwiritsidwa ntchito ndi Zitsanzo (mL)
VB = Voliyumu ya Titrant yodyedwa ndi Chopanda kanthu (mL)
N = chizolowezi chenicheni cha Titrant (mEq/mL)
F= chinthu chofanana, 91.33 mg/mEq
W = kulemera kwachitsanzo (mg)
Njira zolandirira: 98.5% ~ 101.5% pazowuma
ZINTHU ZINA
ZOTSATIRA ZA CHLORIDE
Chitsanzo: 350 mg wa Lysine Hydrochloride
Kupanda kanthu: 140 mL madzi
Titrimetric system
(Onani Titrimetry <541>)
Mode: Direct titration
Titrant: 0.1 N siliva nitrate VS
Kuzindikira komaliza: Zowoneka
Kusanthula: Tumizani Zitsanzozo ku porcelain casserole, ndikuwonjezera 140 ml ya madzi ndi 1 mL ya dichlorofluorescein TS.Titrate ndi Titrant mpaka siliva chloride flocculates ndi osakaniza amapeza kukomoka pinki mtundu.Chitani kutsimikiza kopanda kanthu.
Werengani kuchuluka kwa kloridi (Cl) mu Zitsanzo zomwe zatengedwa:
Zotsatira = {[(VS − VB) × N × F]/W} × 100
VS = Voliyumu ya Titrant yomwe imadyedwa ndi Zitsanzo (mL)
VB = Voliyumu ya Titrant yomwe imadyedwa ndi Chopanda kanthu (mL)
N = chikhalidwe chenicheni cha Titrant (mEq/mL)
F = chinthu chofanana, 35.45 mg/mEq
W = kulemera kwachitsanzo (mg)
Zovomerezeka zovomerezeka: 19.0% ~ 19.6%
ZOCHITSA
ZOSALA PA ZOYAMBITSA <281>: NMT 0.1%
CHLORIDE NDI SULFATE, Sulfate <221>
Njira yothetsera: 0.10mL ya 0.020 N sulfuric acid
Chitsanzo: 0.33g ya Lysine Hydrochloride
Njira zolandirira: NMT 0.03%
IRON <241>: NMT 30ppm
Chotsani zotsatirazi:
ZINTHU ZONSE, Njira I <231>: NMT 15ppm
ZOKHUDZANA NDI COMPOUNDS
Njira yothetsera: 0.05 mg/mL ya USP L-Lysine Hydrochloride RS m'madzi.[Dziwani-Yankho ili lili ndi ndende yofanana ndi 0.5% ya yankho la Zitsanzo.]
Njira yothetsera chitsanzo: 10mg/mL ya Lysine Hydrochloride m'madzi
Njira yothetsera kuyenerera: 0.4 mg/mL iliyonse ya USP L-Lysine Hydrochloride RS ndi USP Arginine Hydrochloride RS
Chromatographic system (Onani Chromatography <621>, Thin-Layer Chromatography.)
Njira: TLC
Adsorbent: 0.25-mm wosanjikiza wa chromatographic silica gel osakaniza
Kuchuluka kwa ntchito: 5μL
Kupanga zosungunulira: Isopropyl mowa ndi ammonium hydroxide (7:3)
Spray reagent: 0.2 g wa ninhydrin mu osakaniza mowa wa butyl ndi 2N acetic acid (95:5)
Kuyenerera kwadongosolo
Zofunika pazabwino: Chromatogram ya njira yothetsera kukwanira kwa System imawonetsa mawanga awiri olekanitsidwa bwino.
Kusanthula
Zitsanzo: Yankho lokhazikika, yankho loyenera dongosolo, ndi yankho lachitsanzo.
Yanikani mbale pakati pa 100 ° ndi 105 ° mpaka ammonia itatha.Utsi ndi Spray reagent, ndi kutentha pakati pa 100 ° ndi 105 ° kwa mphindi 15.Yang'anani mbaleyo pansi pa kuwala koyera.
Njira zolandirira: Malo aliwonse achiwiri a Sample solution si aakulu kapena okulirapo kuposa malo oyambira a Standard solution.
Zonyansa zapayekha: NMT 0.5%
Zonyansa zonse: NMT 2.0%
MAYESO AKE
KUSINTHA KWA MASO, Kuzungulira Kwachindunji <781S>
Yankho lachitsanzo: 80 mg/mL mu 6 N hydrochloric acid
Njira zolandirira: +20.4 ° mpaka +21.4 °
KUYANUKA KWA LOSSON <731>: Yanikani chitsanzo pa 105℃ kwa 3 h: imataya NMT 0.4% ya kulemera kwake.
ZOWONJEZERA ZOFUNIKA
KUPAKA NDI KUSEKA: Sungani m’zotengera zotsekedwa bwino.
MFUNDO ZA USP REFERENCE <11>
USP Arginine Hydrochloride RS
USP L-Lysine Hydrochloride RS
L-(+)-Lysine Monohydrochloride (CAS: 657-27-2) Njira Yoyesera ya JP17
L-Lysine Hydrochloride, ikauma, imakhala yosachepera 98.5% ya L-lysine hydrochloride (C6H14N2O2.HCl).
KufotokozeraL-Lysine Hydrochloride imapezeka ngati ufa woyera.Imakhala ndi kukoma pang'ono, kodziwika bwino.
Imasungunuka mosavuta m'madzi ndi mu formic acid, ndipo imakhala yosasungunuka mu ethanol (95).
Imawonetsa crystal polymorphism.
Chizindikiritso (1) Dziwani kuchuluka kwa mayamwidwe a infrared a L-Lysine Hydrochloride, owumitsidwa kale, monga momwe adayankhidwira mu njira ya potassium bromide disk pansi pa Infrared Spectrophotometry <2.25>, ndikuyerekeza sipekitiramu ndi Reference Spectrum: mawonekedwe onsewa amawonetsa kulimba kofananako manambala a mafunde omwewo.Ngati pali kusiyana kulikonse pakati pa mawonekedwe, sungunulani L-Lysine Hydrochloride m'madzi, sungunulani madziwo kuti aume pa 60 ℃, ndikubwereza mayesowo ndi zotsalira.
(2) Njira yothetsera L-Lysine Hydrochloride (1 mu 10) imayankha Mayeso Oyenerera <1.09> ya chloride.
Kusinthasintha kwa kuwala <2.49>[α]20/D: +19.0 - +21.5° (mutayanika, 2 g, 6 mol/L hydrochloric acid TS, 25 mL, 100 mm)
pH <2.54> Sungunulani 1.0 g wa L-Lysine Hydrochloride mu 10 mL ya madzi: pH ya yankho ili pakati pa 5.0 ndi 6.0.
Kuyera (1) Kumveka bwino ndi mtundu wa yankho-Sungani 1.0 g ya L-Lysine Hydrochloride mu 10 mL yamadzi: yankho ndilomveka komanso lopanda mtundu.
(2) Sulfate <1.14> -Chitani mayeso ndi 0.6 g ya L-Lysine Hydrochloride.Konzani njira yowongolera ndi 0.35 mL ya 0.005 mol/L sulfuric acid VS (osapitirira 0.028%).
(3) Ammonium <1.02>-Yesani mayeso ndi 0.25 g ya L-Lysine Hydrochloride.Konzani njira yowongolera ndi 5.0 mL ya Standard Ammonium Solution (osapitirira 0.02%).
(4) Zitsulo zolemera <1.07> -Pitirizani ndi 2.0 g ya L-Lysine Hydrochloride molingana ndi Njira 1, ndikuchita mayeso.Konzani njira yowongolera ndi 2.0 mL ya Standard Lead Solution (osapitirira 10 ppm).
(5) Arsenic <1.11> -Konzani njira yothetsera mayesero ndi 1.0 g ya L-Lysine Hydrochloride molingana ndi Njira 1, ndikuchita mayeso (osapitirira 2 ppm).
(6) Zinthu zogwirizana-Sungani 0,10 g ya L-Lysine Hydrochloride mu 25 ml ya madzi, ndipo gwiritsani ntchito yankholi ngati njira yothetsera.Chitoliro 1 mL yachitsanzo, onjezerani madzi kuti mupange ndendende 50mL, pipet 5mL ya yankho ili, onjezerani madzi kuti mupange 20 ml ndendende, ndipo gwiritsani ntchito yankholi ngati njira yothetsera.Chitani mayeso ndi mayankho awa monga momwe akuwongolera pansi pa Thin-layer Chromatography <2.03>.Malo 5μL iliyonse ya yankho lachitsanzo ndi yankho lokhazikika pa mbale ya silika gel osakaniza chromatography woonda-wosanjikiza.Pangani mbale ndi chisakanizo cha 1-propanol ndi ammonia madzi (28) (67:33) kwa mtunda wa pafupifupi 10 cm, ndi kupukuta mbale pa 100 ℃ kwa mphindi 30.Uza mbale mofanana ndi yankho la ninhydrin mu acetone (1 mu 50) ndi kutentha pa 80 ℃ kwa mphindi 5: madontho ena kupatulapo malo oyamba kuchokera ku yankho lachitsanzo sali olimba kuposa malo omwe amachokera ku yankho lokhazikika.
Kutaya pa kuyanika <2.41> Osapitirira 1.0% (1 g, 105 ℃, 3 hours).
Zotsalira pakuyatsa <2.44> Osapitirira 0.1% (1 g).
Kuyesa Kuyeza molondola za 0.1 g ya L-Lysine Hydrochloride, yowumitsidwa kale, sungunulani mu 2 mL ya formic acid, onjezerani ndendende 15 mL ya 0.1 mol/L perchloric acid VS, ndi kutentha pamadzi osamba kwa mphindi 30.Mukaziziritsa, onjezerani 45 mL wa acetic acid (100), ndi titrate <2.50> owonjezera perchloric acid ndi 0.1 mol/L sodium acetate VS (potentiometric titration).Chitani chitsimikiziro chopanda kanthu, ndipo pangani kukonza kulikonse kofunikira.
ML iliyonse ya 0.1 mol/L perchloric acid VS ＝9.132 mg ya C6H14N2O2.HCl
Zotengera ndi zosungirako Zotengera-Zolimba zolimba.
Phukusi: Botolo la Fluorinated, 25kg / thumba, 25kg / Cardboard Drum, kapena malinga ndi zomwe kasitomala akufuna.
Mkhalidwe Wosungira:Sungani muzotengera zomata pamalo ozizira, owuma ndi mpweya wokwanira kutali ndi zinthu zosagwirizana.Tetezani ku kuwala ndi chinyezi.Khalani kutali ndi amphamvu oxidizing wothandizira.
Kodi kugula?Chonde lemberaniDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Zaka 15 Zokumana nazo?Tili ndi zaka zopitilira 15 pakupanga ndi kutumiza kunja kwamitundu yambiri yamankhwala apamwamba kwambiri kapena mankhwala abwino.
Misika Yaikulu?Gulitsani kumsika wapakhomo, North America, Europe, India, Korea, Japan, Australia, etc.
Ubwino wake?Ubwino wapamwamba, mtengo wotsika mtengo, ntchito zamaluso ndi chithandizo chaukadaulo, kutumiza mwachangu.
UbwinoChitsimikizo?Njira yoyendetsera bwino kwambiri.Zida zaukadaulo zowunikira zikuphatikizapo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Zitsanzo?Zogulitsa zambiri zimapereka zitsanzo zaulere zowunikira zabwino, mtengo wotumizira uyenera kulipidwa ndi makasitomala.
Factory Audit?Takulandilani ku fakitale.Chonde panganitu nthawi yokumana.
MOQ?Palibe MOQ.Dongosolo laling'ono ndilovomerezeka.
Nthawi yoperekera? Ngati mkati mwa katundu, kubweretsa masiku atatu kutsimikizika.
Mayendedwe?Ndi Express (FedEx, DHL), ndi Air, ndi Nyanja.
Zolemba?Pambuyo pa ntchito yogulitsa: COA, MOA, ROS, MSDS, ndi zina zotero.
Custom Synthesis?Itha kukupatsirani ntchito zophatikizira zomwe zikugwirizana bwino ndi zosowa zanu zofufuza.
Malipiro Terms?Invoice ya Proforma idzatumizidwa kaye mukatsimikizira kuyitanitsa, ndikuyika zambiri zathu zakubanki.Malipiro a T/T (Telex Transfer), PayPal, Western Union, etc.
L-(+)-Lysine Monohydrochloride (H-Lys-OH·HCl) (CAS: 657-27-2) amagwiritsidwa ntchito kwambiri monga zakudya zowonjezera zakudya m'mafakitale a zakudya ndi zakumwa.Itha kugwiritsidwanso ntchito pazakudya zanyama ngati gwero la L-Lysine.L-Lysine Monohydrochloride angagwiritsidwe ntchito m'mafakitale osiyanasiyana kuphatikizapo: kupanga chakudya, chakumwa, mankhwala, ulimi / nyama chakudya, ndi mafakitale ena osiyanasiyana.
Zochita ndi Ntchito:
1. Lysine HCL ndi chakudya chopatsa thanzi, chomwe chili ndi ntchito zolimbikitsa chilakolako cha ziweto ndi nkhuku, kupititsa patsogolo kukana matenda, kulimbikitsa machiritso a mabala, kupititsa patsogolo nyama, kupititsa patsogolo katulutsidwe ka m'mimba, ndi kupanga minyewa yaubongo, majeremusi, mapuloteni ndi hemoglobini zofunika. zinthu.Nthawi zambiri ndalama zomwe zimawonjezeredwa muzakudya ndi 0.1-0.2%.
2. Lysine HCL ndi zofunika amino asidi mu thupi la munthu, amene akhoza kumapangitsanso hematopoietic ntchito, kumapangitsanso chapamimba madzi katulutsidwe, kuonjezera ntchito mapuloteni, kuonjezera matenda kukana, kukhalabe kagayidwe kachakudya bwino, ndi kuthandiza kulimbikitsa chitukuko cha ana chemicalbook thupi ndi maganizo chitukuko.China imati ufa, mabisiketi ndi buledi zomwe zingagwiritsidwe ntchito pokonza Zakudyazi zimagwiritsidwa ntchito pa 1 mpaka 2g/kg;0,3 mpaka 0.8g/kg pakumwa madzi.
3. Lysine HCL ndi imodzi mwa zofunika kwambiri amino zidulo, ndi amino zidulo makampani tsopano wakhala makampani sikelo ndithu ndi kufunika.Lysine amagwiritsidwa ntchito makamaka mu zakudya, mankhwala ndi chakudya.
Ntchito:
1. Gawo lazakudya: zowonjezera zakudya, zokometsera mu mayonesi, mkaka, zakudya zamafuta ochepa
2. Mankhwala kalasi: kukonzekera pawiri amino asidi kuikidwa magazi, kuwongolera mphamvu ya mankhwala
3. Gawo la chakudya: pangani thanzi la nkhuku, sinthani nyama kuti ikhale yabwino komanso yobereka
L-(+) -Lysine Monohydrochloride makamaka opangidwa ndi nayonso mphamvu ntchito tizilombo ta corynebacteria, makamaka Corynebacterium glutamicum, lomwe limapangidwa Mipikisano sitepe ndondomeko kuphatikizapo nayonso mphamvu, selo kulekana ndi centrifugation kapena ultrafiltration, mankhwala kulekana ndi kuyeretsedwa, evaporation ndi kuyanika.Chifukwa L-Lysine chofunika kwambiri, khama akupangidwa nthawi zonse kuti patsogolo nayonso mphamvu njira nayonso mphamvu, opangidwa kupsyinjika ndi chitukuko ndondomeko komanso kukhathamiritsa atolankhani ndi processing kunsi kwa mitsinje ntchito kupanga L-lysine ndi zina L-amino zidulo, ntchito mu thanki yosakaniza kapena fermenters air lifter.
