L-Histidine Monohydrochloride Monohydrate CAS 5934-29-2 (H-His-OH·HCl·H2O) Nyocha ụlọ ọrụ 98.5 ~ 101.0%
Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta ihe na onye na-ebubata L-Histidine Monohydrochloride Monohydrate (H-His-OH · HCl · H2O) (CAS: 5934-29-2) nwere oke mma.Dịka otu n'ime ndị na-ebunye amino asịd kachasị na China, Ruifu Chemical na-enye amino acids na ihe nrụpụta ruo ụkpụrụ mba ụwa, dịka AJI, USP, EP, JP na ọkọlọtọ FCC.Anyị nwere ike ịnye COA, nnyefe zuru ụwa ọnụ, obere na nnukwu ọnụọgụ dị.Ọ bụrụ na ị nwere mmasị na L-Histidine Monohydrochloride Monohydrate,Please contact: alvin@ruifuchem.com
Aha Chemical | L-Histidine Monohydrochloride Monohydrate |
Ụdị okwu | L-Histidine HCL Monohydrate;H-His-OH·HCl Monohydrate;H-His-OH·HCl·H2O;L-Histidine Hydrochloride Monohydrate |
Ọnọdụ Ahịa | N'ahịa, ikike nrụpụta 1000 tọn kwa afọ |
Nọmba CAS | 5934-29-2 |
Usoro ihe omimi | C6H9N3O2·HCl·H2O |
Ibu molekụla | 209.63 (191.62 nkeji) |
Ebe Na-agbaze | 254 ℃ (dc.)(ọkụ) |
Mmetụta | Hygroscopic |
Mmiri Solubility | Soluble na mmiri, 170 g / l 20 ℃ |
Solubility | Soluble n'efu na Formic Acid.Ihe na-adịghị edozi ahụ na Ethanol na Ether.Na-agbaze n'ime mmiri hydrochloric acid |
Okpomọkụ nchekwa. | Edechiri ya na nkụ, na-echekwa na okpomọkụ ụlọ |
COA & MSDS | Dị |
Nhazi | Amino acid mmepụta |
Ụdị | Ruifu Chemical |
Koodu egwu | Xn | RTECS | MS3119000 |
Nkwupụta ihe egwu | 22-36/37/38 | F | 10 |
Nkwupụta nchekwa | 22-24/25-36/37-26 | TSCA | Ee |
WGK Germany | 3 | Koodu HS | 2922499990 |
Ihe | Ụkpụrụ nyocha | Nsonaazụ |
Ọdịdị | kristal ọcha ma ọ bụ ntụ ntụ kristal;Ụtụ ilu ụtọ ụtọ ụtọ | Dabara |
njirimara | Infrared absorption Spectrum | Dabara |
Ntụgharị a kapịrị ọnụ [α]20/D | +8.9° ruo +9.5° (C=11 na 6N HCl) | +9.3° |
Ọnọdụ Ngwọta (Nfefe) | Dị ọcha na enweghị agba ≥98.0% | 98.3% |
Chloride (Cl) | 16.66-17.08% | 16.9% |
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 | Achọghị chromatographically | Dabara |
Ọnwụ na ihicha | ≤0.20% | 0.08% |
Ihe fọdụrụ na mgbanye (Sulfated) | ≤0.10% | 0.05% |
Nyocha | 98.5 ruo 101.0% (Titration: Anhydrous Basis) | 99.5% |
Nnwale pH | 3.5 ruo 4.5 (1.0g na 10ml nke H2O) | 4.0 |
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 na-ahụ maka ọgwụ |
L-Histidine Monohydrochloride Monohydrate (H-His-OH·HCl·H2O) (CAS: 5934-29-2) Usoro nnwale
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=11, 6MOL/L HCl
Ọnọdụ Ngwọta (Nfefe): 1.0g na 10ml nke H2O, spectrophotometer, 430nm, 10nm cell ọkpụrụkpụ.
Chloride (Cl): nlele akọrọ, 420mg, 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), 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, B-6-a, njikwa: L-His HCl H2O 0.25μg
Ọnwụ na ihicha: na 105 ℃ maka awa 3.
Nyocha: Mịrị amị sample, 100mg, (3), 3ml nke formic acid, 0.1mol/L HCLO4 1ml=10.482mg C6H9N3O2·HCl·H2O
Nnwale pH: 1.0g na 10ml nke H2O
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.
Kedu ka esi azụta?Biko kpọtụrụDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
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Synthesis omenala?Nwere ike ịnye ọrụ nhazi ahaziri iche ka ọ dabara mkpa nyocha gị nke ọma.
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L-Histidine Monohydrochloride Monohydrate (H-His-OH·HCl·H2O) (CAS: 5934-29-2), na-abụghị anụmanụ, na-eji na cell omenala usoro usoro eji na biomanufacturing.Iji L-Histidine na-esiteghị na anụmanụ na ihe ndị ọzọ na-ezere ihe ize ndụ nke imerụ bioproducts na nje adventitious.
Ọrụ:
1. L-Histidine bụ akụkụ dị oke mkpa nke amino acid infusion na usoro amino acid zuru oke maka ọgwụgwọ ọnya afọ, anaemia na allergies.
2. L-Histidine nwere ike iji maka mgbochi na ọgwụgwọ anaemia.
3. L-Histidine nwere ike ibelata acidity gastric, mee ka mgbu ịwa ahụ nke eriri afọ dị mfe, vomiting na afo n'oge ime ime iji belata ọkụ ọkụ, mgbochi nke ọnyá afọ nke ụbụrụ autonomic kpatara.Maka ọrịa nfụkasị dị ka ụkwara ume ọkụ, L-histidine nwekwara mmetụta.
4. L-Histidine nwere ike gbasaa arịa ọbara, ọbara mgbali elu dị ala, angina, nkụda obi na ọrịa ndị ọzọ maka omume ụlọ ọgwụ.
Histidine bụ otu n'ime akụrụngwa dị mkpa maka njikọ nke ụfọdụ ndị n'etiti ọgwụ.
5. L-Histidine bụ amino acid dị mkpa nke dị mkpa karịsịa maka ụmụ ọhụrụ na ụmụ anụmanụ.Enwere ike iji ya dị ka biochemical reagents na ọgwụ ọgwụ, kamakwa maka ọgwụgwọ ọrịa obi, anaemia, ọrịa ogbu na nkwonkwo na ọgwụ ndị ọzọ.Histidine dị na unere, mkpụrụ vaịn, anụ, anụ ọkụkọ, mmiri ara ehi na ngwaahịa mmiri ara ehi.Na mgbakwunye, histidine dịkwa na akwụkwọ nri akwụkwọ ndụ akwụkwọ ndụ, mana obere.
Mpaghara Ngwa:
1.L-Histidine ejiri mee ihe mgbakwunye nri
2.L-Histidine bụ akụkụ dị mkpa nke mmịnye amino acid, nkwadebe amino acid.
Enwere ike iji 3.L-Histidine mee ihe maka ọgwụgwọ ọnya afọ.A na-ejikwa ya maka ọmụmụ ihe biochemical.
4.Jiri dị ka ọgwụ akụrụngwa na nri mgbakwunye.