L-(+)-Lysine Monohydrochloride CAS 657-27-2 (H-Lys-OH·HCl) Su'esu'ega 98.5~101.0% Falegaosi Mea Maualuluga
Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua ma tuʻuina atu le L-(+) -Lysine Monohydrochloride (H-Lys-OH·HCl) (CAS: 657-27-2) faʻatasi ai ma le maualuga, gaosiga gafatia 1000 Tons i le tausaga.I le avea ai ma se tasi o faʻatau oloa amino sili ona tele i Saina, o le Ruifu Chemical e tuʻuina atu amino acids e oʻo atu i tulaga faʻavaomalo, e pei o AJI, USP, EP, JP ma FCC tulaga.E mafai ona matou tuʻuina atu COA, faʻasalalauga i le lalolagi atoa, laʻititi ma le tele o loʻo avanoa.Afai e te fiafia ile L-(+)-Lysine Monohydrochloride,Please contact: alvin@ruifuchem.com
| Igoa Vailaau | L-(+)-Lysine Monohydrochloride |
| Synonyms | 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 |
| Tulaga Fa'asoa | I Fa'atauga, Gaosi Gaosi 1000 Tone i le Tausaga |
| Numera CAS | 657-27-2 |
| Fuafua mole | C6H14N2O2·HCl |
| Molecular Weight | 182.65 |
| Lisi Lisi | 263℃(tes.)(malamalama) |
| Malosi | 1.28 g/cm3 (20 ℃) |
| Suavai Solubility | Solu i le Suavai, Toeititi lava manino |
| Solubility | Solu fua i le Suavai ma le Suavai Formic.E matua solu i le Ethanol.Fa'ata'ita'i le Insouble i Eteru |
| Temp. | Faamaufa'ailoga i le mago, teu i le vevela o le potu |
| COA & MSDS | Avanoa |
| Fa'avasegaga | Amino Acid ma mea e maua mai ai |
| Fa'ailoga | Ruifu Chemical |
| Tulaga lamatia | 34 - Mafua ai mu |
| Fa'amatalaga Saogalemu | S24/25 - Aloese mai le pa'i i le pa'u ma mata. |
| UN ID | UN 1789 8/PG 3 |
| WGK Siamani | 2 |
| HS Code | 2922419000 |
| Aitema | Tulaga Fa'atonu | I'uga |
| Fa'aaliga | Maila Pa'epa'e po'o le Pa'u tioata | Fa'atatau |
| Fa'ailoaga | Fusi Alaleo Fa'a'aalaula | Fa'atatau |
| Ta'amilosaga Fa'apitoa [α]20/D | +20.4° i le +21.4°(C=8 i le 6N HCl) | +20.8° |
| Tulaga o Fofo (Transmittance) | manino ma le lanu ≥98.0% | 98.8% |
| Klorida (Cl) | 19.0 i le 19.6% | 19.15% |
| Sulfate (SO4) | ≤0.020% | <0.020% |
| Ammonium (NH4) | ≤0.020% | <0.020% |
| Uamea (Fe) | ≤10ppm | <10ppm |
| Metala mamafa (Pb) | ≤10ppm | <10ppm |
| Arsenic (As2O3) | ≤1.0ppm | <1.0ppm |
| Isi Amino acids | ≤0.50% (TLC) | Fa'atatau |
| Ma'imau ile Fa'amago | ≤0.40% (i le 105℃ mo le 3 itula) | 0.25% |
| Toega ile mumu (Sulfated) | ≤0.10% | 0.06% |
| Su'ega | 98.5 i le 101.5% (e pei o le Fa'amamago) | 99.7% |
| Organic Volatile Oma | Faʻafeiloaʻi le Manaoga | Fa'atatau |
| Su'ega pH | 5.0 i le 6.0 (1.0g i le 10ml o le H2O) | 5.2 |
| Solvents totoe | Fa'atatau | Fa'atatau |
| Fa'ai'uga | Feiloai ma le Tulaga o AJI97;USP;JP | |
| Ola Fa'asa | 24 Masina Mai le Aso Gauai pe a teu lelei | |
| Fa'aoga Autu | Amino acids;Mea'ai / Fafaga Fa'aopoopo;Pharmaceutical;Nutrition Enhancer;ma isi. | |
L-(+)-Lysine Monohydrochloride (CAS: 657-27-2) AJI 97 Metotia Su'ega
Fa'ailoaina: Fa'atusatusa le fusi o le fa'ata'ita'i fa'ata'ita'i fa'atasi ma le fa'ata'ita'iga e ala i le metotia tisiketi o le potassium bromide.
Ta'amilosaga Fa'apitoa [α]20/D: Fa'ata'ita'i mago, C=8, 6mol/L HCl
Setete o Fofo (Transmittance): 1.0g i le 10ml o le H2O spectrophotometer, 430nm, 10nm mafiafia sela.
Chloride (Cl): Fa'ata'ita'i mago, 370mg, B-1
Ammonium (NH4): B-1
Sulfate (SO4): 1.2g, (1), ref: 0.50ml o le 0.005mol/L H2SO4
Uamea (Fe): 1.5g, (1), ref: 1.5ml o Iron Std.(0.01mg/ml)
Metala mamafa (Pb): 2.0g, (4), ref: 2.0ml o Pb Std.(0.01mg/ml)
Arsenic (As2O3): 2.0g, (1), ref: 2.0ml o As2O3 Std.
Isi Amino Acids: Faʻataʻitaʻiga Suʻega: 50μg, S-6-a, pulea: L-Lys HCl 0.25μg
Ma'imau ile fa'agogo: ile 105℃ mo le 3 itula.
Su'ega: Fa'ata'ita'iga mago, 110mg, (3), 2ml o le formic acid, 0.1mol/L HCLO4 1ml=9.133mg C6H14N2O2·HCl
Su'ega pH: 1.0g ile 10ml ole H2O
L-(+)-Lysine Monohydrochloride (CAS: 657-27-2) USP35 Metotia Su'ega
FAAMATALAGA
Lysine Hydrochloride o loʻo i ai le NLT 98.5% ma le NMT 101.5% o le L-Lysine Hydrochloride (C6H14N2O2 · HCl), fuafua i luga o le faʻamago.
FAATINOGA
A. FA'AULA'I INFRARED <197K>
SU'ESU'EGA
TULAGA
Fa'ata'ita'iga: 90 mg o Lysine Hydrochloride
Avanoa: Faafefiloi le 3 mL o le formic acid ma le 50 mL ole glacial acetic acid.
Titrimetric faiga
(Siaki Titrimetry <541>)
Auala: Fa'asaga sa'o
Titrant: 0.1 N perchloric acid VS
Su'esu'ega pito: Potentiometric
Su'esu'ega: Fa'ata'ape le Fa'ata'ita'iga ile 3 mL ole formic acid ma le 50mL ole glacial acetic acid.Fa'aopoopo le 10 mL o le mercuric acetate TS, ma fa'asusu i le Titrant.Fa'atino le fa'ai'uga Avanoa.
Fa'atatau le pasene ole Lysine Hydrochloride (C6H14N2O2·HCl) ile Fa'ata'ita'iga na ave:
I'uga = {[(VS-VB) xNxF]/W} x100
VS= Titrant voluma fa'aaogaina e le Fa'ata'ita'iga (mL)
VB= Titrant voluma fa'aaoga e le Avanoa (mL)
N = tulaga masani o le Titrant (mEq/mL)
F= fua tutusa, 91.33 mg/mEq
W= Fa'ata'ita'i mamafa (mg)
Tulaga taliaina: 98.5% ~ 101.5% i luga o le faʻamago
ISI VAEGA
FAATONU O LE CHLORIDE
Fa'ata'ita'iga: 350 mg o Lysine Hydrochloride
Avanoa: 140 ml vai
Titrimetric faiga
(Siaki Titrimetry <541>)
Auala: Fa'asaga sa'o
Titrant: 0.1 N silver nitrate VS
Su'esu'ega pito: Va'ai
Su'esu'ega: Fa'asolo le Fa'ata'ita'i i totonu o se pusa porcelain, ma fa'aopopo le 140 mL vai ma le 1 mL o le dichlorofluorescein TS.Titrate i le Titrant seia oo ina fuga le chloride siliva ma maua ai e le paluga se lanu piniki vaivai.Fa'atino le fa'ai'uga Avanoa.
Fa'atatau le pasene o le chloride (Cl) i le Fa'ata'ita'iga na ave:
I'uga = {[(VS − VB) × N × F]/W} × 100
VS = Titrant voluma fa'aaogaina e le Fa'ata'ita'iga (mL)
VB = Titrant voluma fa'aaoga e le Avanoa (mL)
N = tulaga masani o le Titrant (mEq/mL)
F = fua tutusa, 35.45 mg/mEq
W = mamafa faataitai (mg)
Tulaga taliaina: 19.0%~19.6%
LELEI
TOE FA'AVA'E I LE FA'AVAE <281>: NMT 0.1%
CHLORIDE MA SULFATE, Sulfate <221>
Fofo masani: 0.10mL o le 0.020 N sulfuric acid
Fa'ata'ita'iga: 0.33g o Lysine Hydrochloride
Ta'iala e talia: NMT 0.03%
Umea <241>: NMT 30ppm
Aveese mea nei:
METAL MAMAFA, Metotia I <231>: NMT 15ppm
FA'AFEFEAGAI FA'AVAE
Fofo masani: 0.05 mg/mL o le USP L-Lysine Hydrochloride RS ile vai.[FAAMANATU-O lenei fofo o loʻo i ai le faʻatonuga e tutusa ma le 0.5% o le vaifofo Faʻataʻitaʻi.]
Fa'ata'ita'iga fofo: 10mg/mL ole Lysine Hydrochloride ile vai
Fofo fa'aoga talafeagai: 0.4 mg/mL ta'itasi USP L-Lysine Hydrochloride RS ma USP Arginine Hydrochloride RS.
Fa'asologa o ata (Va'ai Chromatography <621>, Chromatography Layer Manifinifi.)
Auala: TLC
Adsorbent: 0.25-mm apa o chromatographic silica gel paluga
Ole tele ole talosaga: 5μL
Atia'e faiga so'o: Isopropyl alcohol ma ammonium hydroxide (7:3)
Fa'asu'u mea fa'afefe: 0.2 g o le ninhydrin i le fa'afefiloi ole butyl alcohol ma le 2N acetic acid (95:5)
Faiga talafeagai
Mana'oga talafeagai: O le chromatogram o le Fa'atonuga fa'aoga fofo o lo'o fa'aalia ai ni vaega manino se lua.
Iloiloga
Fa'ata'ita'iga: Fa'ata'ita'iga fa'ata'ita'iga, Fa'atonuga fa'aoga fofo, ma Fa'ata'ita'iga fofo.
Faamago le ipu i le va o le 100° ma le 105° seia oo ina mou atoa le amonia.Sausau i le Spray reagent, ma vevela i le va o le 100° ma le 105° mo le 15 min.Su'e le ipu i lalo o le malamalama pa'epa'e.
Ta'iala e talia ai: So'o se vaega lona lua o le Fa'ata'ita'iga fofo e le sili atu pe sili atu le malosi nai lo le nofoaga autu o le fofo Fa'ata'ita'i.
Fa'aletagata ta'ito'atasi: NMT 0.5%
Aofa'iga o mea leaga: NMT 2.0%
SU'E FA'AMANATU
FILI'IGA FA'AVAE, Ta'amilosaga Fa'apitoa <781S>
Fa'ata'ita'iga fofo: 80 mg/mL ile 6 N hydrochloric acid
Tulaga taliaina: +20.4° i le +21.4°
FAAMAGO LOTO <731>: Fa'amago se fa'ata'ita'iga ile 105 ℃ mo le 3 itula: e to'esea NMT 0.4% o lona mamafa.
FAAOPOOPOGA
FA'UFOGA MA TE'UINA: Fa'asao i totonu o pusa tapuni lelei.
USP REFERENCE STANDARD <11>
USP Arginine Hydrochloride RS
USP L-Lysine Hydrochloride RS
L-(+)-Lysine Monohydrochloride (CAS: 657-27-2) JP17 Metotia Su'ega
L-Lysine Hydrochloride, pe a fa'amago, e le itiiti ifo i le 98.5% o le L-lysine hydrochloride (C6H14N2O2.HCl).
Fa'amatalagaL-Lysine Hydrochloride e tupu e pei o se pa'epa'e pa'epa'e.E iai sina tofo fa'apitoa.
E su'esu'e sa'oloto i le vai ma le formic acid, ma e toetoe lava a le mafai ona solu i le ethanol (95).
E faʻaalia ai le polymorphism tioata.
Faailoaina (1) Fuafua le fusi o alaleo infrared o le L-Lysine Hydrochloride, fa'amago muamua, e pei ona fa'atonuina i le auala tisiketi o le potassium bromide i lalo ole Infrared Spectrophotometry <2.25>, ma fa'atusatusa le fusi o alaleo ma le Fusi Fa'asinoala: o alaleo e lua e fa'aalia tutusa le malosi o le miti tutusa numera galu.Afai e iai se eseesega e aliali mai i le va o le spectra, fa'amavae le L-Lysine Hydrochloride i le vai, fa'amama le vai i le 60 ℃, ma toe fai le su'ega ma le toega.
(2) O se vaifofo o le L-Lysine Hydrochloride (1 i le 10) e tali atu i Su'ega Fa'apitoa <1.09> mo chloride.
Va'aiga mata <2.49>[α]20/D: +19.0 - +21.5° (pe a uma ona fa'agogo, 2 g, 6 mol/L hydrochloric acid TS, 25 mL, 100 mm)
pH <2.54> Fa'amuta le 1.0 g o le L-Lysine Hydrochloride i le 10 mL o le vai: o le pH o lenei vaifofo i le va o le 5.0 ma le 6.0.
Mama (1) Malamalama ma lanu o le vaifofo-Fa'amuta 1.0 g o le L-Lysine Hydrochloride i le 10 mL o le vai: o le fofo e manino ma leai se lanu.
(2) Sulfate <1.14>-Fa'atino le su'ega ile 0.6 g ole L-Lysine Hydrochloride.Saunia le vaifofo faʻatonutonu ma le 0.35 mL o le 0.005 mol/L sulfuric acid VS (e le sili atu i le 0.028%).
(3) Ammonium <1.02>-Faia le suʻega i le 0.25 g o le L-Lysine Hydrochloride.Saunia le vaifofo faʻatonutonu faʻatasi ma le 5.0 mL o le Ammonium Solution (e le sili atu i le 0.02%).
(4) Metala mamafa <1.07>-Fa'agasolo i le 2.0 g o le L-Lysine Hydrochloride e tusa ai ma le Metotia 1, ma fai le su'ega.Saunia le vaifofo faʻatonutonu ma le 2.0 mL o le Fofo Taʻitaʻi (e le sili atu i le 10 ppm).
(5) Arsenic <1.11>-Sauni le vaifofo suʻega ma le 1.0 g o le L-Lysine Hydrochloride e tusa ai ma le Metotia 1, ma fai le suʻega (e le sili atu i le 2 ppm).
(6) Mea fa'afeso'ota'i-Fa'amuta le 0.10 g o le L-Lysine Hydrochloride i le 25 mL o le vai, ma fa'aaoga lenei vaifofo e fai ma vaifofo fa'ata'ita'i.Paipa 1 ml o le vaifofo fa'ata'ita'i, fa'aopoopo le vai e fai tonu ai le 50 mL, paipa 5 mL o lenei vaifofo, fa'aopoopo le vai e fai ai le 20 mL, ma fa'aaoga le vaifofo lea e fai ma vaifofo masani.Fa'atino le su'ega i nei vaifofo e pei ona fa'atonuina i lalo ole Thin-layer Chromatography <2.03>.Va'ai 5μL fa'ata'ita'iga vaifofo ta'itasi ma vaifofo masani i luga o se ipu silica gel mo le chromatography fa'amea manifinifi.Fausia le ipu faʻafefiloi o le 1-propanol ma le ammonia vai (28) (67:33) i se mamao e tusa ma le 10 cm, ma faʻamago le ipu i le 100 ℃ mo le 30 minute.Sausau tutusa le ipu i se vaifofo o le ninhydrin i le acetone (1 i le 50) ma vevela i le 80 ℃ mo le 5 minute: o mea e ese mai le nofoaga autu mai le faʻataʻitaʻiga fofo e le sili atu le malosi nai lo le mea mai le vaifofo masani.
Ma'imau ile fa'amago <2.41> Le sili atu ile 1.0% (1 g, 105℃, 3 itula).
Toega ile mumu <2.44> Le sili atu ile 0.1% (1 g).
Su'esu'e Fua sa'o e uiga i le 0.1 g o le L-Lysine Hydrochloride, fa'amamago muamua, fa'amavae i le 2 mL o le formic acid, fa'aopoopo tonu le 15 mL o le 0.1 mol/L perchloric acid VS, ma fa'avevela ile vai ta'ele mo le 30 minute.A mae'a le malulu, fa'aopopo le 45 mL o le acetic acid (100), ma fa'afefete <2.50> le sili atu o le perchloric acid i le 0.1 mol/L sodium acetate VS (potentiometric titration).Fai se fa'ai'uga avanoa, ma fai so'o se fa'asa'oga talafeagai.
Ta'itasi mL ole 0.1 mol/L perchloric acid VS ＝9.132 mg o C6H14N2O2.HCl
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afifi: Fluorinated Bottle, 25kg / taga, 25kg / Cardboard Drum, pe tusa ai ma manaoga o tagata faatau.
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Fa'afefea ona Fa'atau?Fa'amolemole fa'afeso'ota'iDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
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L-(+)-Lysine Monohydrochloride (H-Lys-OH·HCl) (CAS: 657-27-2) o loʻo faʻaaogaina lautele e fai ma faʻaopoopoga meaʻai i meaʻai ma meainu.E mafai foʻi ona faʻaaogaina i meaʻai manu e fai ma puna o L-Lysine.L-Lysine Monohydrochloride e mafai ona faʻaaogaina i le tele o pisinisi eseese e aofia ai: gaosiga o meaʻai, meainu, vailaʻau, faʻatoʻaga / fafaga manu, ma isi pisinisi eseese.
Galuega Fa'atino & Fa'aoga:
1. Lysine HCL o se fafaga meaʻai faʻamalosia, lea ei ai galuega o le faʻaleleia o le manaʻo o lafumanu ma moa, faʻaleleia le faʻamaʻi faʻamaʻi, faʻaleleia le faʻamalolo o manuʻa, faʻaleleia le lelei o aano o manu, faʻaleleia le gaʻo, ma faʻapipiʻiina neura faiʻai, sela siama, polotini ma hemoglobin taua. mea.E masani lava o le aofaʻi faʻaopoopo i le fafaga e 0.1-0.2%.
2. Lysine HCL o se amino acid taua i totonu o le tino o le tagata, lea e mafai ona faʻaleleia le gaioiga o le hematopoietic, faʻaleleia le faʻaogaina o le sua o le gastric, faʻateleina le faʻaogaina o le polotini, faʻateleina faʻamaʻi faʻamaʻi, tausia paleni metabolic, ma fesoasoani e faʻaleleia le atinaʻeina o le chemicalbook a tamaiti le atinaʻeina o le tino ma le mafaufau.Ua fa'atonuina e Saina o le falaoamata, masi ma falaoa e mafai ona fa'aaogaina mo le fa'againa o saimini e fa'aaogaina i le aofa'i o le 1 i le 2g/kg;0.3 i le 0.8g/kg ile vai inu.
3. Lysine HCL o se tasi o amino acids sili ona taua, ma o le amino acid alamanuia ua avea nei ma alamanuia tele fua ma taua.Lysine e masani ona faʻaaogaina i meaʻai, vailaʻau ma fafaga.
Galuega:
1. Mea'ai togi: fa'aleleia mea'ai, fa'aoga mo fa'ama'i i le mayonnaise, susu, mea'ai saimini vave
2. Vasega Medcine: sauniuni mo le tuiina o le amino acid, faʻaleleia atili le lelei o vailaʻau
3. Faiga fafaga: fai le paleni taumafa moa, fa'aleleia le lelei o aano o manufasi ma le gaosiga
L-(+) -Lysine Monohydrochloride e masani lava ona gaosia e ala i le faʻafefeteina e faʻaaoga ai galu o le corynebacteria, aemaise lava Corynebacterium glutamicum, lea e aofia ai le tele-laasaga faʻasolosolo e aofia ai le faʻafefeteina, vavaeeseina o sela e ala i le centrifugation poʻo le ultrafiltration, vavaeeseina o oloa ma le faʻamamaina, faʻasao ma faʻamago.Ona o le taua tele o le L-Lysine, o loʻo faia pea taumafaiga ina ia faʻaleleia atili le faʻagasologa o le faʻagasologa, e aofia ai le faʻalavelave ma le faʻagasologa o gaioiga faʻapea foʻi ma le faʻaogaina o ala o faasalalauga ma lalo ifo o loʻo faʻaaogaina mo le gaosiga o le L-lysine ma isi L-amino acids, fa'agaioiga i le fa'afefiloi o tane po'o mea fa'afefe ea.
