L-Histine CAS 71-00-1
Shanghai Ruifu Chemical Co., Ltd. shine babban masana'anta kuma mai ba da kayayyaki na L-Histidine (H-His-OH; L-His; Takaita His ko H) (CAS: 71-00-1) tare da babban inganci.A matsayinsa na ɗaya daga cikin manyan masu samar da amino acid a cikin Sin, Ruifu Chemical yana kera ƙwararrun amino acid da abubuwan haɓakawa har zuwa ƙa'idodin ƙasashen duniya, kamar AJI, USP, EP, JP da daidaitattun FCC.Za mu iya samar da COA, isarwa a duniya, ƙanana da yawa da ake samu.Idan kuna sha'awar L-Histidine,Please contact: alvin@ruifuchem.com
| Sunan Sinadari | L-Histidine |
| Makamantu | H-Sa-OH;L-Nasa;Taqaitaccen His ko H;L-Histidine, Tushen Kyauta;Laevo-Histidine;L-(+)-Histidin;Histidine;(S)-Histidine;(S)-4-(2-Amino-2-Carboxyethyl)imidazole;(S)-α-Amino-1H-Imidazole-4-Propanoic Acid;(2S) -2-Amino-3- (1H-Imidazol-4-yl) Propanoic Acid;3-(1H-Imidazol-4-yl)-L-Alanine |
| Matsayin Hannun jari | A hannun jari, Ƙarfin Samar da Ton 100 a kowane wata |
| Lambar CAS | 71-00-1 |
| Tsarin kwayoyin halitta | Saukewa: C6H9N3O2 |
| Nauyin Kwayoyin Halitta | 155.16 |
| Matsayin narkewa | 281 ℃ (Dec.) (lit.) |
| Solubility | Mai narkewa a cikin Dilute Hydrochloric Acid |
| Solubility a 1 mol/L HCl | Kusan Gaskiya |
| Adana Yanayin. | An rufe shi a bushe, Ajiye a Zazzabin ɗaki |
| COA & MSDS | Akwai |
| Rabewa | Amino Acid Samfuran |
| Alamar | Ruifu Chemical |
| Lambobin haɗari | Xn | RTECS | MS3070000 |
| Bayanin Hatsari | 22-36/37/38 | F | 10-23 |
| Bayanan Tsaro | 24/25-36/37-26-22 | Farashin TSCA | Ee |
| WGK Jamus | 2 | HS Code | 2933290090 |
| Abubuwa | Ka'idojin dubawa | Sakamako |
| Bayyanar | Farin Lu'ulu'u ko Foda na Crystalline, ɗanɗano mai ɗaci | Ya dace |
| Ganewa | Infrared Absorption Spectrum | Ya dace |
| Takamaiman Juyawa [α] 20/D | +12.0° zuwa +12.8° (C=11, 6mol/L HCl) | + 12.3 ° |
| Yanayin Magani (Transmittance) | Bayyananne kuma mara launi ≥98.0% | 98.5% |
| Chloride (Cl) | ≤0.020% | <0.020% |
| Sulfate (SO4) | ≤0.020% | <0.020% |
| Ammonium (NH4) | ≤0.020% | <0.020% |
| Iron (F) | ≤10ppm | <10ppm |
| Karfe masu nauyi (Pb) | ≤10ppm | <10ppm |
| Arsenic (As2O3) | ≤1.0pm | <1.0pm |
| Sauran Amino Acids | Ya dace | Ya dace |
| Asara akan bushewa | ≤0.20% | 0.10% |
| Ragowa akan ƙonewa (Sulfated) | ≤0.10% | 0.08% |
| Assay | 98.5 zuwa 101.0% (Titration on Dried Bassis) | 99.7% |
| Gwajin pH | 7.0 zuwa 8.5 (1.0g a cikin 50ml na H2O) | 7.5 |
| Asalin | Tushen Ba Dabba | Ya dace |
| Kammalawa | Bisa ga Ma'auni na AJI97;USP 40 | |
| Rayuwar Rayuwa | Rayuwar Shelf Watanni 24 Daga Ranar Ƙirƙira Idan An Ajiye Da Kyau | |
| Babban Amfani | Abubuwan Abincin Abinci;Magunguna;Kariyar Abinci | |
L-Histidine (H-His-OH) (CAS: 71-00-1) Hanyar Gwajin AJI97
Ganewa: Kwatanta nau'in infrared na samfurin tare da ma'auni ta hanyar fayafai bromide.
Takamaiman Juyawa [α] 20/D: Samfurin Busasshen, C=11, 6MOL/L HCl
Halin Magani (Tsayawa): .5g a cikin 10ml na H2O, narkar da ta dumama spectrophotometer, 430nm, 10nm kauri.
Chloride (Cl): 0.7g, A-1, ref: 0.40ml na 0.01mol/L HCl
Sulfate (SO4): 1.2g, (1), ref: 0.50ml na 0.005mol/L H2SO4
Iron (Fe): 1.5g, (1), Ref: 1.5ml na Iron Std.(0.01mg/ml)
Karfe masu nauyi (Pb): 2.0g, (1), pH=7, ref: 2.0ml na Pb Std.(0.01mg/ml)
Arsenic (As2O3): 2.0g, (1), ref: 2.0ml na As2O3 Std.
Sauran Amino Acids: Gwajin Samfura: 50μg, B-6-a, sarrafawa: L-His 0.25μg
Asarar bushewa: a 105 ℃ na 3 hours.
Assay: samfurin bushe, 150mg, (1), 2ml na formic acid, 50ml na glacial acetic acid, 0.1mol/L HCLO4 1ml=15.516mg C6H9N3O2
Gwajin pH: 1.0g a cikin 50ml na H2O)
L-Histidine (H-His-OH) (CAS: 71-00-1) Hanyar Gwajin USP36-NF31
BAYANI
Histidine ya ƙunshi NLT 98.5% da NMT 101.5% na L-Histidine (C6H9N3O2), ƙididdiga akan busasshen tushe.
GANO
A. INFRARED ABSORPTION <197K> Samfurin da USP L-Histidine RS a baya an sake sake su daga barasa 80%.
ASSAY
TSARI
Misali: 150 MG na Histidine
Blank: Mix 3 ml na formic acid da 50 ml na glacial acetic acid.
Titrimetric tsarin
(Duba Titrimetry <541>)
Yanayin: Kai tsaye titration
Titrant: 0.1 N perchloric acid VS
Gano ƙarshen ƙarshen: Potentiometric
Analysis: Narkar da Samfurin a cikin 3 ml na formic acid da 50ml na glacial acetic acid.Titrate sannu a hankali tare da Titrant.Yi ƙudurin Blank.
Yi lissafin adadin Histidine (C 6H9N3O2) a cikin Samfurin da aka ɗauka:
Sakamako = {[(VS-VB) x N x F]/W} x100
VS= Girman titrant da Samfurin (mL) ke cinyewa
VB= Girman titrant da Blank (mL) ke cinyewa
N = ainihin al'ada na Titrant (mEq/ml)
F= ma'aunin daidai, 155.2 mg/mEq
W= Nauyin Nauyin (mg)
Sharuɗɗan karɓa: 98.5% ~ 101.5% akan busasshiyar tushe
RASHIN ZUCIYA
SAURAN WUTA <281>: NMT 0.4%
chloride da sulfate, Chloride <221>
Daidaitaccen bayani: 0.50mL na 0.020 N hydrochloric acid
Misali: 0.73g na Histidine
Sharuɗɗan karɓa: NMT 0.05%
chloride da sulfate, sulfate <221>
Daidaitaccen bayani: 0.10ml na 0.020 N sulfuric acid
Misali: 0.33g na Histidine
Sharuɗɗan karɓa: NMT 0.03%
IRON <241>: NMT 30ppm
Share abubuwan masu zuwa:
KARFE MAI KYAU, Hanyar I <231>: NMT 15ppm
Abubuwan da suka danganci
Maganin dacewa da tsarin: 0.4mg/mL kowane na USP L-Histidine RS da USP L-Proline RS
Daidaitaccen bayani: 0.05mg/mL na USP L-Histidine RS a cikin ruwa.[NOTE-Wannan bayani yana da maida hankali daidai da 0.5% na Maganin Samfurin.]
Samfurin bayani: 10mg/mL na Histidine a cikin ruwa
Tsarin Chromatographic (Duba Chromatography <621>, Chromatography na bakin-Layer.)
Yanayin: TLC
Adsorbent: 0.25-mm Layer na chromatographic silica gel cakuda
Girman aikace-aikacen: 5μL
Haɓaka tsarin ƙarfi: Butyl barasa, glacial acetic acid, da ruwa (3:1:1)
Fesa reagent: 2 mg/mL na ninhydrin a cikin cakuda butyl barasa da 2N acetic acid (95:5)
Dacewar tsarin
Bukatun dacewa: chromatogram na tsarin dacewa da tsarin yana nuna aibobi biyu a sarari.
Bincike
Samfura: Maganin dacewa da tsarin, daidaitaccen bayani, da Samfurin bayani.
Bayan shan iska farantin, fesa da Fesa reagent, kuma zafi tsakanin 100 ° da 105 ° na 15 min.Yi nazarin farantin a ƙarƙashin farin haske.
Sharuɗɗan karɓa: Duk wani wuri na biyu na samfurin samfurin bai fi girma ko mafi tsanani fiye da ainihin tabo na daidaitaccen bayani ba.
Najasa ɗaya: NMT 0.5%
Jimlar ƙazanta: NMT 2.0%
MAKAMMAN JARRABAWA
Juyawa ta gani, Jujjuya ta musamman <781S>
Maganin samfurin: 110 mg/mL a cikin 6 N hydrochloric acid
Sharuɗɗan karɓa: +12.6° zuwa +14.0°
PH <791>
Maganin samfurin: 20 mg/ml bayani
Sharuɗɗan karɓa: 7.0 ~ 8.5
RASHIN BUSHEWA <731>: bushe samfurin a 105 ℃ na 3 h: yana rasa NMT 0.2% na nauyinsa.
KARIN BUKATA
KYAUTA DA AJIYA: Ajiye a cikin kwantena da aka rufe sosai.
MATSAYIN NAZARI NA USP <11>
USP L-Histidine RS
USP L-Proline RS
Kunshin: Fluorinated Bottle, 25kg/bag, 25kg / Kwali Drum, ko bisa ga abokin ciniki ta bukata.
Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wuri mai sanyi, bushe da iska mai nisa daga abubuwan da ba su dace ba.Kare daga haske da danshi.
Yadda ake siya?Da fatan za a tuntuɓiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
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Misali?Yawancin samfurori suna ba da samfurori kyauta don ƙima mai kyau, farashin jigilar kaya ya kamata a biya ta abokan ciniki.
Binciken Masana'antu?Ma'aikata duba maraba.Da fatan za a yi alƙawari a gaba.
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L-Histidine (H-His-OH) (CAS: 71-00-1) Ayyukan Samfur
1. L-Histidine wani muhimmin amino acid ne wanda wasu sinadarai ba za su iya samuwa ba, kuma dole ne ya kasance a cikin abinci don samuwa ga jiki.
2. Mafi yawan lokuta ana gane su azaman mafari ga alamar rashin lafiyar da ke haifar da hormone histamine, duka histidine da histamine suna da muhimmiyar rawa a cikin jiki fiye da azabtar da masu fama da rashin lafiyan.
3. Histamine sananne ne saboda rawar da yake takawa wajen ƙarfafa amsawar fata da ƙwayoyin mucous kamar waɗanda aka samu a cikin hanci - wannan aikin yana da mahimmanci wajen kare waɗannan shinge yayin kamuwa da cuta.
4. Har ila yau, histamine yana kara kuzari na gastrin enzyme mai narkewa.Idan ba tare da isassun samar da histamine mai lafiya ba zai iya lalacewa.Ba tare da isasshen shagunan L-histidine ba, jiki ba zai iya kula da isasshen matakan histamine ba.
5. Mafi qarancin sanannun shine L-histidine yana buƙatar jiki don daidaitawa da amfani da ma'adanai masu mahimmanci irin su jan karfe, zinc, iron, manganese da molybdenum.
L-Histidine (H-His-OH) (CAS: 71-00-1) Amfani
1. Kariyar abinci.Amino acid jiko da kuma cikakken shirye-shiryen amino acid abubuwa ne masu mahimmanci.A likitance ana amfani da ita wajen magance gyambon ciki, anemia, allergy da dai sauransu, ana amfani da ita wajen bincike na biochemical da magunguna don maganin gyambon ciki, anemia, allergy da sauransu.
2. Amino acid kwayoyi.Babban abubuwan da ke tattare da jiko na amino acid da cikakkiyar shirye-shiryen amino acid ana amfani da su don magance cututtukan cututtukan zuciya kamar ciwon ciki, anemia, angina pectoris, arteritis da rashin wadatar zuciya.
3. Yana da muhimmin sashi na jiko na amino acid da shirye-shiryen amino acid na fili.Ana iya amfani dashi don magance ciwon ciki.Hakanan ana amfani dashi a cikin binciken biochemical.
4. An yi amfani da shi azaman albarkatun magunguna da ƙari na abinci.
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