L-Leucine CAS 61-90-5 (H-Ile-OH) Assay 98.5~101.0% Factory High Quality
ʻO Shanghai Ruifu Chemical Co., Ltd. ka mea hana nui a me ka mea hoʻolako o L-Leucine (H-Leu-OH; L-Leu; Leu) (CAS: 61-90-5) me ke kūlana kiʻekiʻe, ka mana hana 5000 Tons i kēlā me kēia makahiki .E like me kekahi o nā mea hoʻolako amino acids nui loa ma Kina, hāʻawi ʻo Ruifu Chemical i nā waikawa amino a hiki i nā kūlana honua, e like me nā kūlana AJI, USP, EP, JP a me FCC.Hiki iā mākou ke hāʻawi i ka COA, ka lawe ʻana i ka honua holoʻokoʻa, nā mea liʻiliʻi a me ka nui i loaʻa.Inā makemake ʻoe iā L-Leucine,Please contact: alvin@ruifuchem.com
Inoa Kimia | L-Leucine |
Nā huaʻōlelo like | H-Leu-OH;L-Leu;Leu;L-(-)-Leucine;Laevo-Leucine;Leucine;(S)-2-Amino-4-Methylpentanoic Acid;L-2-Amino-4-methylpentanoic acid;alpha-Aminoisocaproic acid;(S)-(+)-Leucine;(S)-Leucine;L-α-Aminoisocaproic Acid;(2S)-2-Amino-4-Methylpentanoic Acid |
Kūlana Kūʻai | I loko o ka waihona, hana hiki ke 5000 tona no ka makahiki |
Helu CAS | 61-90-5 |
ʻĀpana Molekala | C6H13NO2 |
Kaumaha Molecular | 131.18 |
Lae hehee | >300 ℃ (māmā) |
ʻO ka mānoanoa | 1.293 g/cm3 |
Hōʻike Hōʻike | 1.46 |
Pilikino | Māmā Māmā, Māmā |
Hiki i ka wai | 22.4 g/L (20 ℃) |
Ka hikiwawe | Hiki ke hoʻoheheʻe ʻia i ka ʻakika Formic.Hoʻokaʻawale i ka wai.ʻAʻole hiki ke hoʻoheheʻe ʻia i loko o ka Ethanol a me ka Etera.Hoʻoheheʻe ʻia i loko o ka Dilute Hydrochloric Acid |
Hiki ke hoʻoheheʻe ʻia i ka Dilute HCl | ʻAneʻane Mākaʻikaʻi |
Waihona Temp. | Hoʻopaʻa ʻia i loko o kahi maloʻo, hale kūʻai ma ka lumi wela |
COA & MSDS | Loaʻa |
Hoʻokaʻawale | Nā ʻakika Amino |
Brand | Kemika Ruifu |
Nā ʻōlelo palekana | 24/25 - Hōʻalo i ka pili ʻana me ka ʻili a me nā maka |
WGK Kelemānia | 3 |
RTECS | OH2850000 |
TSCA | ʻAe |
HS Code | 2922491990 |
Nā mea | Nā Kūlana Nānā | Nā hualoaʻa |
Ka nana aku | Nā Kilika Keʻokeʻo a i ʻole ka pauda Crystalline | Kūlike |
ʻIkepili | Infrared Absorption Spectrum | Kūlike |
Ka Po'ai Pono [α]20/D | +14.9° a i +16.0°(C=4, 6N HCl) | +15.2° |
Mokuʻāina o ka hoʻonā (Ka lawe ʻana) | Akaka a kala ʻole ≥98.0% | 98.5% |
Klorida (Cl) | ≤0.020% | <0.020% |
Sulfat (SO4) | ≤0.020% | <0.020% |
Ammonium (NH4) | ≤0.020% | <0.020% |
Hao (Fe) | ≤10ppm | <10ppm |
Nā Metala Kaumaha (Pb) | ≤10ppm | <10ppm |
Arsenic (As2O3) | ≤1.0ppm | <1.0ppm |
Nā ʻAmino ʻē aʻe | Kūlike | Kūlike |
Nalo ma ka maloo | ≤0.20% | 0.12% |
ʻO ke koena ma ka ʻāʻī (Sulfated) | ≤0.10% | 0.06% |
Hoʻāʻo | 98.5 a 101.0% | 99.7% |
Hōʻike pH | 5.5 a 6.5 (1.0g i 100ml o H2O) | 6.0 |
Ke kumu | Mai Puna Holoholona ʻAʻole | Kūlike |
Ka hopena | Hui me AJI97;Nā kikoʻī kikoʻī o USP, EP, JP | |
Ola Pahu | 24 mau mahina mai ka lā hana inā mālama pono ʻia | |
Nā mea hoʻohana nui | Nā ʻAmina Amino;Meaʻai a me nā meaʻai meaʻai;Nā Kūwaena Lapaʻau;Nā meaʻai meaʻai |
L-Leucine (H-Leu-OH; L-Leu; Leu) (CAS: 61-90-5) AJI 97 Hana Hana
ʻIke: E hoʻohālikelike i ka spectrum absorption infrared o ka hāpana me ke ʻano maʻamau ma ke ʻano pāpaʻi pāpaʻi bromide.
Ka Po'ai Pono [α]20/D: La'ana Māloo, C=4, 6mol/L HCl
Moku'āina o ka Solution (Transmittance): 0.5g i 10ml o 1mol/L, HCl spectrophotometer, 430nm, 10nm ka mānoanoa pūnaewele.
Klorida (Cl): 0.7g, A-1, ref: 0.40ml o 0.01mol/L HCl
Ammonium (NH4): B-2
Sulfate (SO4): 1.2g, (1), ref: 0.50ml o 0.005mol/L H2SO4
Hao (Fe): 1.5g, (1), ref: 1.5ml o Iron Std.(0.01mg/ml)
Nā Metala Kaumaha (Pb): 2.0g, (4), ref: 2.0ml o Pb Std.(0.01mg/ml)
Arsenic (As2O3): 2.0g, (1), ref: 2.0ml o As2O3 Std.
Nā ʻAmino ʻē aʻe: Laʻana Hoʻāʻo: 50μg, B-6-a, mana: L-Leu 0.25μg
Nalo ma ka maloʻo: ma 105 ℃ no 3 mau hola.
Ho'āʻo: Lapana maloʻo, 130mg, (3), 3ml o ka waika formic, 50ml o ka ʻakika glacial acetic, 0.1mol/L HCLO4 1ml=13.117mg C6H13NO2
Ho'āʻo pH: 1.0g i 100ml o H2O
Pūʻolo: ʻO ka ʻōmole Fluorinated, 25kg / ʻeke, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.
Paʻa:Paʻa Paʻa ka maʻu a me ka māmā.ʻAʻole kūpono me nā mea oxidizing ikaika.
Kūlana mālama:E kūʻai i loko o nā pahu i hoʻopaʻa ʻia ma kahi hale kūʻai maloʻo, maloʻo a me ka ea mai nā mea like ʻole.E pale i ka malamalama a me ka wai.
Pehea e kūʻai ai?E ʻoluʻolu e kelepona maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 mau makahiki ʻike?Loaʻa iā mākou ma mua o 15 mau makahiki o ka ʻike i ka hana ʻana a me ka hoʻokuʻu ʻana aku i kahi ākea ākea o nā intermediates pharmaceutical kiʻekiʻe a i ʻole nā kemika maikaʻi.
Mākeke Nui?E kūʻai aku i ka mākeke kūloko, ʻAmelika ʻĀkau, ʻEulopa, India, Korea, Iapana, Australia, etc.
Nā pono?ʻO ke kūlana kiʻekiʻe, ke kumukūʻai kūpono, nā lawelawe ʻoihana a me ke kākoʻo ʻenehana, ka lawe wikiwiki ʻana.
ʻAno maikaʻiHōʻoiaʻiʻo?Pūnaehana hoʻomalu maikaʻi koʻikoʻi.ʻO nā lako ʻoihana no ka nānā ʻana ʻo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Nā laʻana?Hāʻawi ka hapa nui o nā huahana i nā laʻana manuahi no ka loiloi maikaʻi, pono e uku ʻia ke kumukūʻai e nā mea kūʻai aku.
Hooia Hale Hana?Welina mai ka loiloi hale hana.E ʻoluʻolu e hoʻopaʻa manawa ma mua.
MOQ?ʻAʻohe MOQ.ʻAe ʻia ke kauoha liʻiliʻi.
Manawa Hoʻouna? Inā i loko o ka waihona, ʻekolu lā hoʻouna ʻia.
Kaʻahele?Ma ka Express (FedEx, DHL), ma ka Air, ma ke Kai.
Nā palapala?Ma hope o ka lawelawe kūʻai: COA, MOA, ROS, MSDS, etc.
Hoʻohui Kuʻuna?Hiki ke hāʻawi i nā lawelawe synthesis maʻamau e kūpono i kāu mau pono noiʻi.
Kūkākūkā uku?E hoʻouna mua ʻia ka invoice Proforma ma hope o ka hōʻoia ʻana o ke kauoha, hoʻopili ʻia kā mākou ʻike panakō.Uku e T/T (Telex Transfer), PayPal, Western Union, etc.
Hoʻohana ʻia ʻo L-Leucine (H-Leu-OH; L-Leu; Leu) (CAS: 61-90-5) ma ke ʻano he lāʻau lapaʻau a me nā mea hoʻohui meaʻai.ʻO L-Leucine kekahi o nā ʻakika amino maʻamau he 18, a ʻo kekahi o nā waikawa amino pono ʻewalu i ke kino o ke kanaka.Kapa ʻia ʻo ia he mau ʻakika amino kaulahao lālā (BCAA) me L-Isoleucine a me L-Valine i hui pū ʻia no ka mea aia lākou āpau i kahi kaulahao ʻaoʻao methyl i loko o kā lākou molecular structure.
Hiki ke hoʻohana ʻia ka L-Leucine i ka ʻoihana meaʻai i nā mea hoʻohui meaʻai, i hoʻohui ʻia i ka meaʻai, hiki i ka L-Threonine ke hoʻomaikaʻi i ka waiwai waiwai o ka protein, i ʻoi aku ka kūpono o nā meaʻai meaʻai.ʻO L-Threonine a me ka glucose he wela, ʻala a maʻalahi hoʻi e hana i ka ʻono kokoleka coke ma kahi hoʻonui ʻono i ka hana ʻai.L-Leucine i ka ʻoihana hānai, L-Threonine amino acids hiki ke hoʻohana ʻia e like me nā mea hoʻohui hānai no ka hāʻawi ʻana i ka protein i wehe i nā ala hou, ʻaʻole hoʻomaikaʻi wale ʻo L-Threonine i ka waiwai o ka meaʻai, hoʻemi i nā kumukūʻai hānai.Akā e hoʻoikaika i ka ulu a me ka ulu ʻana o nā holoholona, e hoʻoikaika i ka pale ʻana i nā maʻi a me nā hopena maikaʻi ʻē aʻe.
1. Hiki i ka L-leucine ke hoʻoikaika i ka huna ʻana o ka insuli a hoʻohaʻahaʻa i ke kō koko.
2. Hoʻoikaika ia i ka hiamoe, hoʻemi i ka naʻau i ka ʻeha, hoʻomaha i ka migraine, hoʻomaha i ka hopohopo a me ka haʻalulu, hoʻokuʻu i nā hōʻailona o ka maʻi hoʻonā kemika i hoʻokumu ʻia e ka waiʻona, a kōkua i ka mālama ʻana i ka waiʻona;
3. Manaʻo pinepine ʻia nā mea hoʻohui Leucine no nā poʻe maʻi ma hope o ke ʻoki ʻana no ka mea hiki iā ia ke kōkua i ka mālama ʻana i ka dizziness a hoʻoikaika i ka hoʻōla ʻana i nā ʻeha ʻili a me nā poʻo iwi.
4. Hoʻomākaukau pinepine ʻia ka infusion amino acid a me ka hoʻomākaukau ʻana o ka amino acid no ka mālama ʻana a i ʻole ka mālama olakino;Nā mea hoʻoulu ulu.
5. Nā lāʻau lapaʻau amino acid.Hoʻohana ʻia e like me ka infusion amino acid a me ka hoʻomākaukau ʻana i ka waikawa amino piha.No ka maʻi a me ka mālama ʻana i nā keiki me ka idiopathic kiʻekiʻe o ke koko koko a me ka glucose metabolism disorders, bile ate maʻi e pili ana me ka emi ʻana o ka huna huna, anemia, ʻona, muscular dystrophy, poliomyelitis, neuritis a me ka maʻi noʻonoʻo.ʻAʻole ʻae ʻia ka maʻi diabetes, ka cerebral vascular sclerosis a me ka maʻi kīkī e pili ana i ka proteinuria a me ka hematuria.ʻAʻole pono e lawelawe ʻia nā maʻi maʻi ʻeha o ka ʻōpū a me ka duodenal.
6. Hoʻohana ʻia ka huahana ma ke ʻano he meaʻai meaʻai, ka hoʻomākaukau ʻana i ka infusion amino acid a me ka hoʻomākaukau ʻana i ka waikawa amino piha, kahi mea hana hypoglycemic, mea hoʻoulu ulu mea kanu. Hiki ke hoʻohana ʻia ka huahana e like me ka mea ʻala e like me GB 2760-8.