I-DL-Valine CAS 516-06-3 (H-DL-Val-OH) Isivivinyo 98.0~101.0% Isithombe Esifakiwe Sefekthri Sekhwalithi Ephezulu

I-DL-Valine CAS 516-06-3 (H-DL-Val-OH) Isivivinyo 98.0~101.0% Ifektri Yekhwalithi Ephezulu

Incazelo emfushane:

Igama Lekhemikhali: DL-Valine

Omqondofana: H-DL-Val-OH;I-DL-Val

CAS: 516-06-3

I-Assay: 98.0~101.0% (Titration on Dried Basics)

Ukubukeka: Amakristalu Amhlophe noma I-Crystalline Powder

Ama-Amino Acid & Okususelwe, Ikhwalithi Ephezulu

Thintana: UDkt. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo:

I-Shanghai Ruifu Chemical Co., Ltd. ingumkhiqizi oholayo nomphakeli we-DL-Valine (H-DL-Val-OH; DL-Val) (CAS: 516-06-3) enekhwalithi ephezulu.I-Ruifu Chemical ihlinzeka ngochungechunge lwama-amino acid nokuphuma kokunye.Singahlinzeka nge-COA, ukulethwa komhlaba wonke, amanani amancane kanye nenqwaba etholakalayo.Uma unentshisekelo ku-DL-Valine,Please contact: alvin@ruifuchem.com

Chemical Properties:

Igama Lekhemikhali	I-DL-Valine
Omqondofana	H-DL-Val-OH;I-DL-Val;I-Dextro, i-Laevo-Valine;I-DL-2-Aminoisovaleric Acid;(±) -α-Aminoisovaleric Acid;(R,S)-2-Amino-3-Methyl-Butyric Acid;I-DL-alpha-Aminoisovaleric Acid;I-DL-α-Aminoisovaleric Acid
Isimo Sesitoko	Esitokweni, Amandla Okukhiqiza Amathani ayi-1000 ngonyaka
Inombolo ye-CAS	516-06-3
I-Molecular Formula	I-C5H11NO2
Isisindo samangqamuzana	117.15
I-Melting Point	295℃(dec.) (lit.)
Ukuminyana	1.31
Kuyazwela	Kuyazwela Umswakama
Ukuncibilika kwamanzi	Cishe Ukungafihli
Ukuncibilika	I-Soluble Emanzini, Ayincibiliki ku-Ethanol Ebandayo, i-Ether ne-Acetone
Isikhathi Sokugcina.	Ivalwe Komile, Isitolo Emazingeni Okushisa Egumbi
I-COA ne-MSDS	Iyatholakala
Ukwahlukanisa	Ama-Amino Acid & Derivatives
Ibhrendi	I-Ruifu Chemical

Ulwazi Lokuphepha:

Amakhodi Wengozi	I-Xn - Iyingozi
Izitatimende Zobungozi	40 - Ubufakazi obulinganiselwe bomphumela we-carcinogenic
Izitatimende Zokuphepha	S22 - Ungaphefumuli uthuli. I-S24/25 - Gwema ukuthintana nesikhumba namehlo. I-S36 - Gqoka izingubo ezifanele zokuzivikela.
I-WGK Germany	3
I-RTECS	YV9355500
I-TSCA	Yebo
Ikhodi ye-HS	2922491990

Imininingwane:

Izinto	Amazinga Wokuhlola	Imiphumela
Ukubukeka	Amakristalu Amhlophe noma I-Crystalline Powder	Kuyavumelana
Ukuhlonza	I-Infrared Absorption Spectrum	Kuyavumelana
Ukuzungezisa Okuthile [α]20/D	-0.6° ukuya +0.6°(C=8, HCl)	Kuyavumelana
Isimo Sesixazululo (I-Transmittance)	≥95.0%	98.5%
I-Chloride (Cl)	≤0.039%	<0.039%
I-Sulfate (SO4)	≤0.020%	<0.020%
I-Ammonium (NH4)	≤0.020%	<0.020%
Insimbi (Fe)	≤10ppm	<10ppm
Izinsimbi Ezisindayo (Pb)	≤10ppm	<10ppm
I-Arsenic (As2O3)	≤1.0ppm	<1.0ppm
Ukulahlekelwa Ekumisweni	≤0.20%	0.16%
Izinsalela ekushiseni (Sulfated)	≤0.20%	0.06%
Isivivinyo	98.0 kuya ku-101.0% (Titration on Dried Basis)	99.7%
Isiphetho	Lo Mkhiqizo Ngokuhlola Uvumelana Nezinga le-AJI97
Ukusetshenziswa Okuyinhloko	Ama-amino Acids;Izithasiselo Zokudla;Abalamuli Bezemithi;njll.

516-06-3 AJI 97 Indlela Yokuhlola:

I-DL-Valine (H-DL-Val-OH; DL-Val) (CAS: 516-06-3) Indlela Yokuhlola ye-AJI 97
Ukuhlonza: Qhathanisa i-spectrum yokumuncwa kwe-infrared yesampula naleyo yezinga lendlela ye-potassium bromide disc.
Isimo Sesixazululo (Ukudlulisa): 1.0g ku-10ml we-2mol/L HCl, i-spectrophotometer, 430nm, 10mm ubukhulu beseli.
I-Chloride (Cl): 0.36g, A-1, ref: 0.40ml ka-0.01mol/L HCl
Izinsimbi Ezisindayo (Pb): 2.0g, (1), ncibilika ngokufudumeza, ref: 2.0ml ye-Pb Std.(0.01mg/ml)
I-Arsenic (As2O3): 1.0g, (1), ref: 2.0ml ye-As2O3 Std.
Ukulahlekelwa Ekumisweni: ku-105 ℃ amahora angu-3.
Izinsalela Ekushiseni (I-Sulfated): Ukuhlolwa kwe-AJI 13
I-Assay: Isampula eyomisiwe, 120mg, (1), 3ml ye-formic acid, 50ml ye-glacial acetic acid, 0.1mol/L HCLO4 1ml=11.715mg C5H11NO2

Iphakheji nesitoreji:

Iphakheji: Ibhodlela eliFluorinated, 25kg/bag, 25kg/Cardboard Drum, noma ngokwezidingo zekhasimende.

Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile, eyomile futhi engenamoya kude nezinto ezingahambelani.Vikela ekukhanyeni nakumswakama.

I-Shelf Life:Izinyanga ezingama-24 kusukela ngosuku lokukhiqiza esimweni esinconyiwe sokugcina.

Izinzuzo:

Amandla Anele: Izinsiza ezanele kanye nochwepheshe

Isevisi Yobuchwepheshe: Isevisi yokuthenga yokuma eyodwa

Iphakheji le-OEM: Iphakheji yangokwezifiso kanye nelebula iyatholakala

Ukulethwa Okusheshayo: Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe

Impahla Ezinzile: Gcina isitoko esinengqondo

Ukusekelwa Kwezobuchwepheshe: Isixazululo sezobuchwepheshe siyatholakala

Isevisi Yokuhlanganisa Ngokwezifiso: Isukela kumagremu kuye kumakhilo

Ikhwalithi Ephezulu: Kusungulwe uhlelo oluphelele lokuqinisekisa ikhwalithi

I-FAQ:

Indlela Yokuthenga?Sicela uxhumaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

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Izinzuzo?Ikhwalithi ephezulu, intengo ethengekayo, izinsizakalo ezichwepheshile nokusekelwa kobuchwepheshe, ukulethwa okusheshayo.

IkhwalithiIsiqiniseko?Isistimu yokulawula ikhwalithi eqinile.Imishini yobuchwepheshe yokuhlaziya ifaka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, NOMA, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njll.

Amasampula?Imikhiqizo eminingi inikeza amasampula wamahhala wokuhlolwa kwekhwalithi, izindleko zokuthumela kufanele zikhokhelwe amakhasimende.

Ukuhlolwa Kwemboni?Wamukelekile ekucwaningweni kwemboni.Sicela wenze i-aphoyintimenti kusengaphambili.

I-MOQ?Ayikho i-MOQ.I-oda elincane liyamukeleka.

Isikhathi sokuthumela? Uma kungaphakathi kwesitoko, ukulethwa kwezinsuku ezintathu kuqinisekisiwe.

Ezokuthutha?By Express (FedEx, DHL), by Air, by Sea.

Amadokhumenti?Ngemuva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njll.

Custom Synthesis?Ingahlinzeka ngezinsizakalo zokwenziwa ngokwezifiso ukuze zilingane kangcono nezidingo zakho zocwaningo.

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Isicelo:

I-DL-Valine (H-DL-Val-OH; DL-Val) (CAS: 516-06-3) iwukuphuma kokuphuma kwe-valine.I-DL-Valine ingeyama-amino acid e-branched-chain.Kuyi-8 amino acid ebalulekile kanye nama-amino acid e-glycogenic emzimbeni womuntu.Ingakhuthaza ukukhula okuvamile komzimba, ilungise izicubu, ilawule ushukela osegazini, futhi inikeze izidingo zamandla.Izithako zokudla okunomsoco, ikakhulukazi okokunambitheka nokunye.Ama-amino acid afana ne-threonine synthesis yezinto zokusetshenziswa, kodwa futhi angasetshenziswa njengezinongo.
Umsebenzi we-DL-Valine
I-DL-Valine ingasetshenziswa ekudleni, ekuhlanganiseni kwezidakamizwa nama-reagents e-biochemical, njll.
I-DL-Valine ingasetshenziswa ukwenza ama-pyrethroids kanye ne-clofluvalerate.
I-DL-Valine iwuhlobo lwesibulala-zinambuzane esine-spectrum esibanzi kanye ne-acaricide enethuba elihle lokuthuthuka.
I-DL-Valine isetshenziselwa ukuvimbela ukukhula kwama-fibrocyte.
I-DL-Valine isetshenziselwa ukuhlanganiswa kwezidakamizwa ze-antitumor nezidakamizwa ezilwa nesifo sikashukela kanye nezinkinga zaso.