L-Lysine Acetate CAS 57282-49-2 Assay 98.5 ~ 101.0% (Titration)
Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta ihe na-emepụta L-Lysine Acetate (L-Lysine Monoacetate, H-Lys-OH AcOH) (CAS: 57282-49-2) na elu mma.Ruifu Chemical na-enye usoro amino asịd na ihe mpụta.Anyị nwere ike ịnye COA, nnyefe zuru ụwa ọnụ, obere na nnukwu ọnụọgụ dị.Ọ bụrụ na ị nwere mmasị na L-Lysine Acetate,Please contact: alvin@ruifuchem.com
| Aha Chemical | L-Lysine acetate |
| Ụdị okwu | L-Lysine Acetate Nnu;Laevo-Lysine Acetate;L-Lysine Monoacetate;H-Lys-OH ACOH;L-Lys AcOH;L-Lysine Ac;(S) -2,6-Diaminohexanoic Acid Acetate Nnu;(S) -2,6-Diaminohexanoic Acid Monoacetate;Lysine acetate |
| Ọnọdụ Ahịa | Dị na ngwaahịa |
| Nọmba CAS | 57282-49-2 |
| Usoro ihe omimi | C6H14N2O2·C2H4O2 |
| Ibu molekụla | 206.24 |
| Solubility | Na-agbaze kpamkpam n'ime mmiri, Soluble dị ntakịrị na Ethanol (pasent 96) |
| Okpomọkụ nchekwa. | Edechiri ya na nkụ, na-echekwa na okpomọkụ ụlọ |
| COA & MSDS | Dị |
| Nhazi | Amino acid mmepụta |
| Ụdị | Ruifu Chemical |
| WGK Germany | 2 |
| RTECS | OL5644200 |
| Koodu HS | 2922419000 |
| Ihe | Ụkpụrụ nyocha | Nsonaazụ |
| Ọdịdị | kristal ọcha ma ọ bụ ntụ ntụ kristal;Nri Acid dị ntakịrị | Dabara |
| njirimara | Infrared absorption Spectrum | Dabara |
| Ntụgharị a kapịrị ọnụ [α]20/D | +8.5° ruo +10.0°(C=10, H2O) | +9.1° |
| Ọnọdụ Ngwọta (Nfefe) | Dị ọcha na enweghị agba ≥98.0% (430 nm) | 99.0% |
| Chloride (Cl) | ≤0.020% | <0.020% |
| Sulfate (SO4) | ≤0.020% | <0.020% |
| Ammonium (NH4) | ≤0.020% | <0.020% |
| Ígwè (Fe) | ≤10ppm | <10ppm |
| Ọla dị arọ (Pb) | ≤10ppm | <10ppm |
| Arsenic (As2O3) | ≤1.0pm | <1.0pm |
| Amino acid ndị ọzọ | Dabara | Dabara |
| Ọnwụ na ihicha | ≤0.20% (na 80 ℃ maka awa 3) | 0.16% |
| Ihe fọdụrụ na mgbanye (Sulfated) | ≤0.10% | 0.07% |
| Nyocha | 98.5 ruo 101.0% (Titration) | 99.5% |
| Nnwale pH | 6.5 ruo 7.5 (1.0g na 10ml nke H2O) | 7.0 |
| Mmalite | Isi mmalite na-abụghị anụmanụ | Dabara |
| Ihe mgbaze fọdụrụnụ | Dabara | Dabara |
| Mmechi | Ngwaahịa a sitere na nkwekọrịta nyocha na ọkọlọtọ AJI97 | |
| Isi ojiji | Amino acids;Ihe mgbakwunye nri;Ndị n'etiti ọgwụ;Ihe mgbakwunye nri | |
L-Lysine Acetate (CAS: 57282-49-2) AJI 97 Ule Ule
Nchọpụta: Tụlee ụdị nnabata infrared nke ihe nlele ahụ na nke ọkọlọtọ site na usoro diski bromide potassium.
Ntụgharị a kapịrị ọnụ [α]20/D: Nlereanya akpọnwụwo, C=10, H2O
Ọnọdụ Ngwọta (Nfefe): 1.0g na 10ml nke H2O spectrophotometer, 430nm, 10nm cell ọkpụrụkpụ.
Chloride (Cl): 0.7g, A-1, ntụgharị: 0.40ml nke 0.01mol/L HCl
Ammonium (NH4): B-1
Sulfate (SO4): 1.2g, (1), ntụgharị: 0.50ml nke 0.005mol/L H2SO4
Ígwè (Fe): 1.5g, (1), ntụgharị: 1.5ml nke Ígwè Std.(0.01mg/ml)
Ọla dị arọ (Pb): 2.0g, (1), pH=7, ntụgharị: 2.0ml nke Pb Std.(0.01mg/ml)
Arsenic (As2O3): 2.0g, (1), ntụgharị: 2.0ml nke As2O3 Std.
Amino acid ndị ọzọ: Nlele ule: 50μg, F-1-a, njikwa: L-Lys AcOH 0.25μg
Ọnwụ na ihicha: na 80 ℃ maka awa 3.
Nyocha: Mịrị amị sample, 110mg, (1), 3ml nke formic acid, 50ml nke glacial acetic acid, 0.1mol/L HCLO4 1ml=10.312mg C8H18N2O4
Nnwale pH: 1.0g na 10ml nke H2O
L-Lysine Acetate (CAS: 57282-49-2) Ule ule USP35
Nkọwa
Lysine Acetate nwere NLT 98.0% na NMT 102.0% nke L-Lysine Acetate (C6H14N2O2 · C2H4O2), gbakọọ na ntọala a mịrị amị.
Nchọpụta
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ASSAY
Usoro
Ihe atụ: 100 mg nke Lysine acetate
Oghere: Gwakọta 3 ml nke formic acid na 50 ml nke glacial acetic acid.
Titrimetric usoro
(Lee Titrimetry <541>)
Ụdị: Direct titration
Titrant: 0.1 N perchloric acid VS
Nchọpụta njedebe: Potentiometric
Nyocha: gbazee ihe nlele ahụ na 3 ml nke formic acid na 50ml nke glacial acetic acid.Titrate na Titrant.Mee mkpebi nke oghere ahụ.
Gbakọọ pasent nke Lysine Acetate (C6H14N2O2·C2H4O2) n'ime ihe nlele emere:
Nsonaazụ = {[(VS-VB) x N x F]/W} x100
VS= olu titrant nke Sample (mL) na-eri.
VB = Olu titrant nke oghere (mL) na-eri.
N = ezigbo usoro nke Titrant (mEq/ml)
F= ihe nhata, 103.1 mg/mEq
W= Nlereanya arọ (mg)
Usoro nnabata: 98.50% ~ 102.0% na ntọala akpọnwụwo
IHE adịghị ọcha
Ihe fọdụrụ na mgbanye <281>: NMT 0.4%
Chloride na sulfate, chloride <221>
Ọkọlọtọ ngwọta: 0.50mL nke 0.020 N hydrochloric acid
Ihe atụ: 0.73g nke Lysine Acetate
Usoro nnabata: NMT 0.05%
chloride na sulfate, sulfate <221>
Ngwọta ọkọlọtọ: 0.10 ml nke 0.020 N sulfuric acid
Ihe atụ: 0.33 g nke Lysine acetate
Usoro nnabata: NMT 0.03%
IRON <241>: NMT 30ppm
Ọla dị arọ, Usoro I <231>: NMT 15ppm
Ngwakọta ejikọtara
Ngwọta ọkọlọtọ: 0.05 mg / mL nke USP L-Lysine Acetate RS na mmiri.[IHE-Ngwọta a nwere ntinye uche ya na 0.5% nke ngwọta Sample.]
Ihe ngwọta nlele: 10mg / mL nke Lysine Acetate n'ime mmiri
Usoro dabara adaba: 0.4 mg / mL nke ọ bụla nke USP L-Lysine Acetate RS na USP Arginine Hydrochloride RS
Sistemụ chromatographic
(Lee Chromatography <621>, Chromatography nke dị obere.)
Ụdị: TLC
Adsorbent: 0.25-mm oyi akwa nke chromatographic silica gel ngwakọta
Olu ngwa: 5μL
Sistemụ ihe mgbaze na-emepe emepe: mmanya isopropyl na ammonium hydroxide (7: 3)
Mgbasa reagent: 0.2 g nke ninhydrin na ngwakọta nke mmanya butyl na 2N acetic acid (95: 5)
Sistemu kwesịrị ekwesị
Ihe achọrọ dabara adaba: chromatogram nke ngwọta dabara adaba sistemụ na-egosipụta ntụpọ abụọ kewapụrụ nke ọma.
Nyocha
Nlereanya: Ngwọta ọkọlọtọ, Ngwọta dabara adaba sistemụ, yana ngwọta nlele.
Kpochapụ efere n'etiti 100° na 105° ruo mgbe amonia ga-apụ n'anya kpamkpam.Jiri reagent fesa, wee kpoo ọkụ n'etiti 100 ° na 105 ° maka 15 min.Nyochaa efere n'okpuru ọkụ ọcha.
Usoro nnabata: Ebe ọ bụla nke abụọ nke ngwọta Sample adịghị ibu ma ọ bụ sie ike karịa isi ntụpọ nke Standard Solution.
Ihe adịghị ọcha n'otu n'otu: NMT 0.5%
Mkpokọta adịghị ọcha: NMT 2.0%
Nnwale akọwapụtara
Ntụgharị anya, ntụgharị a kapịrị ọnụ <781S>
Ihe ngwọta nlele: 100 mg / ml na mmiri
Ụkpụrụ nnabata: +8.4° ruo +9.9°
MKPỤTA LOSSON <731>: Kpochapụ ihe nlele na 80 ℃ maka awa 3: ọ na-efunahụ NMT 0.2% nke ịdị arọ ya.
NKWUO GBASARA YA
Nkwakọ ngwaahịa na nchekwa: Chekwaa n'ime akpa mechiri emechi nke ọma.
Ụkpụrụ ntụaka USP <11>
USP Arginine Hydrochloride RS
USP L-Lysine Acetate RS
ngwugwu: Fluorinated karama, 25kg / akpa, 25kg / Cardboard Drum, ma ọ bụ dị ka ndị ahịa chọrọ.
Ọnọdụ Nchekwa:Chekwaa n'ime akpa mechiri emechi n'ụlọ nkwakọba ihe dị jụụ, kpọrọ nkụ na ikuku ikuku na-anọghị n'ihe na-ekwekọghị ekwekọ.Chebe site na ìhè na mmiri mmiri.
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L-Lysine Acetate (L-Lysine Monoacetate, H-Lys-OH AcOH) (CAS: 57282-49-2), L-Lysine Acetate ntụ ntụ na-ekewa dị ka amino acid dị mkpa maka ụmụ mmadụ na a ghaghị inye ya na nri.Ihe onye okenye chọrọ kwa ụbọchị bụ 12 mg kwa kilogram nke arọ ahụ.Ọ na-adịkarị ụkọ maka nri inwe oke lysine ezughi oke.Ndị anaghị eri anụ bụ ndị na-agbaso nri macrobiotic na ndị na-eme egwuregwu na-emega ahụ nke ọma ugboro ugboro aghaghị ịkpachara anya inweta L-lysine zuru oke.Agwa, peas na lentil bụ isi iyi kachasị mma nke lysine.
Ọrụ
1. L-Lysine Acetate bụ amino acid dị mkpa dị na ọka na ọka.
2. L-Lysine Acetate na-arụ ọrụ dị mkpa na protein metabolism ma dị mkpa maka uto nke ụmụ ọhụrụ.
3. L-Lysine Acetate nwekwara ike ịkwalite uto n'oge mgbake mgbe mgbatị ahụ dị ogologo ma ọ bụ mgbe ọzụzụ ọzụzụ siri ike.
4. L-Lysine Acetate bụ otu n'ime amino asịd nke alaka ụlọ ọrụ, nke nwere ike iji akwara mee ihe dị ka isi iyi ike.
Ngwa
1. L-Lysine Acetate nwere ike iji ya mee ihe maka ọgwụ ọgwụ, ihe mgbakwunye nri, nri egwuregwu, ihe ịchọ mma, wdg.
2. L-Lysine Acetate bụ ihe mgbakwunye nri, Amino acid.A na-ejikarị maka infusion amino acid, n'ihi mmiri mmiri pụrụ iche, nke a na-ejikwa na ude oyi, ihe ịchọ mma.L-Ornithine L-Asparate mejupụtara ahụ mmadụ nke ọtụtụ ụdị amino acid dị mkpa nke protein a, n'ihi na owuwu nke protein nwere ọrụ dị oke mkpa.
3. Ngwakọta ahụ mmadụ ji nwayọ nwayọ, ga-emeri amino acid dị mkpa.
4. Enwere ike iji mee ka nri ụmụaka sie ike, ndị ọrịa ịwa ahụ mgbe nri gasịrị.
5. Na-emepụta ihe na-emepụta ihe na-eme achịcha, tinye histidine, leucine, arginine nwere ike imezi ísì.
