DL-Cysteinum Hydrochloridum Monohydratum CAS 96998-61-7 (DL-Cys·HCl·H2O) Factory
Shanghai Ruifu Chemical Co, Ltd. est fabrica et supplementum praecipuum DL-Cysteini hydrochloridis monohydrati (DL-Cys·HCl·H2O) (CAS: 96998-61-7) qualitatis princeps.Ruifu Chemical copiam amino acidorum & derivatorum.CoA praebere possumus, totius orbis partus, parvas et parvas quantitates in promptu habentes.Si interest in DL-Cysteine Hydrochloride Monohydratorum;Please contact: alvin@ruifuchem.com
| Nomen chemicum | DL-Cysteine Hydrochloridum Monohydrate |
| Synonyma | H-DL-Cys-OH·HCl Monohydrate;DL-Cys·HCl·H2O;DL-Cysteine·HCl·H2O;DL-Cysteine HCl Monohydrate;DL-Cysteine Hydrochloridum Hydrate |
| Stock Status | In Stock, Productio Capacity CCC Tons per Annum |
| CAS Number | 96998-61-7 |
| Formulae hypotheticae | C3H7NO2S·HCl·H2O |
| M. Pondus | 157.61 (as Anhydrous) |
| Liquescens punctum | 109.0~112.0℃ |
| Sensitiva | Hygroscopic.umorem Sensitivum |
| Repono Nativ. | Signatus in siccis, Store in Room Temperature |
| COA & MSDS | Praesto |
| Classification | Amino Acids & Derivatives |
| Brand | Ruifu Chemical |
| Periculum Codes | XI - Irritant |
| Periculum Denunciationes | 36/37/38 - Irritando ad oculos, systema respiratorium et cutem. |
| Salus Denunciationes | S37/39 - gere idoneam caestus et oculum/faciem praesidio S26 - In contactu cum oculis, statim cum aqua multa ablue et consilium medicinae quaeras. S36 - gere idoneos tutelae vestis. |
| HS Code* | 2930909099 |
| Items | Signa inspectionis | Proventus |
| Aspectus | Crystal aut Crystallina pulveris alba | Conforms |
| Lepidium sativum | Infrared effusio Imaginis | Conforms |
| Imprimis rotationis [α]20/D | -0.5° ad +0.5° | +0.15° |
| Status Solutio (Transmittance) | Patet et hyalina ≥98.0% | 98.3% |
| Chloride (Cl) | 19.89~20.29% | Conforms |
| Sulfate (SO4) | ≤0.030% | 0.011% |
| Aconitum (NH4) | ≤0.020% | <0.020% |
| Ferrum (Fe) | ≤2ppm | <2ppm |
| Metalla gravia (Pb) | ≤10ppm | <10ppm |
| Arsenicum (As2O3) | ≤1.0ppm | <1.0ppm |
| Alia Amino Acids | Chromatographice non detectable | Conforms |
| Damnum in Siccatio | 8.50~12.0% | 9.50% |
| Residere in Ignition (Sulfated) | ≤0.10% | 0.06% |
| Assay | 98.5 ad 101.0% (Titratio: Anhydrous Basis) | 99.8% |
| conclusio | This Product by Inspection Concording with the Standard of AJI97 | |
| Usus principalis | Amino acida;Cibus Additives;Pharmaceutical intermedia | |
DL-Cysteine Hydrochloridis Monohydratorum (CAS: 96998-61-7) AJI 97 Methodus Test.
Lepidium sativum: Confer spectrum ultrarubrum effusio exempli cum illa regulae per modum discus bromide potassium.
Status Solutionis (Transmittance): 1.0g in 10ml H2O, spectrophotometri, 430nm, 10mm cellulae crassitudinis.
Chloride (Cl): 350mg, B-2
Ferrum (Fe): 1.5g, ref: 0.3ml de Iron Std.(0.01mg/ml)
Metalla gravia (Pb): 2.0g, (1), pH=7, ref: 2.0ml ex Pb Std.(0.01mg/ml)
Arsenicum (As2O3): 2.0g, (1), ref: 2.0ml de As2O3 Std.
Alia Amino Acides: Test Sample: 10μg, A-1-a
Damnum in siccitate: In vacuo, P2O5, ad locus temperatus pro XX horis.
Residere in Ignitione (Sulfated): AJI Test 13
Intenta: Specimen siccatum, 250mg, 0.05mol/L I2 1ml=15.762mg C3H7NO2S·HCl
Alia Amino Acides: solve 200mg specimen in 2% N-ethyl-maleimide aqueum solutionem ut 100ml solutionis experimenti accurate conficiat.Patitur stare pro 30 minutis et tunc procedere secundum processum sub AJI Test 9 .
sarcina: Fluorinated Utrem, 25kg/peram, 25kg/Cardboard Drum, vel secundum exigentiam emptoris.
Repono Condition:Copia in vasis obsignatis ad frigus, siccum et ventilatas horreis ab substantiis non repugnantibus.A luce et humore protege.
Quam mercari?Quaeso contactumDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Annorum Usus?Plus quam XV annos experientiae habemus in fabricando et exportando amplis intermediis pharmaceuticis vel alchimicis pharmaceuticis amplis.
Mercatus principalis?Vendere mercatum domesticum, Americam septentrionalem, Europam, Indiam, Coream, Iaponicam, Australiam etc.
Commodi?Superior qualitas, parabilis pretium, officia professionalia et subsidia technica, ieiunium partus.
Qualitasfides?Qualitas strictioris temperantiae ratio.Pro instrumento analysi professionali includuntur NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Claritas, Solubilitas, Microbialis limes test, etc.
Exempla?Pleraque producta praebent exempla gratuita pro qualitate aestimationis, sumptus naviculas a clientibus solvendos.
Factory Audit?Factory audit gratissimum.Quaeso ante constitutum.
MOQ?Nec MOQ.Parvus ordo placet.
Tempus adferendi? Si intus prosapia, tres dies partus praestatur.
Transportatio?Per Express (FedEx, DHL), ab Air, per Mare.
Documenta?Post servitium venditionis: COA, MOA, ROS, MSDS, etc. praeberi possunt.
Consuetudo Synthesis?Consuetudo synthesis officia praebere potest ad optimas investigationes tuas necessitates aptandas.
Pensio conditio?Proforma cautionis primum post confirmationem ordinis mittetur, informationes nostrae ripae inclusas.Payment by T/T (Telex Transfer), PayPal, Western Union, etc.
DL-Cysteine Hydrochloridis Monohydratorum(DL-Cys·HCl·H2O) (CAS: 96998-61-7) Character & usus:
I, Crystallus albus vel pulvis crystallinus facile est dissolvere in aqua et insolubilis in alcohole et aethere
2, Essentiale reactant pro reactione maillard, saporis salsus essentiae
3, Cibus Additives, panis melioris: effectus fermenti promovendi et oxidationis prohibendi saporem panis et cibi mutare potest.
4, Nutritionis supplementum antioxidant fuco agentis: usus est in succo naturali ne Vitaminum C oxidatio et color mutatio
5, Pro medicamine adhiberi potest pro medicamine perm essentia, sunblock, rudis unguentum et capillus conditioner.
