DL-Cysteine Hydrochloride Monohydrate CAS 96998-61-7 (DL-Cys·HCl·H2O) Yekuongorora 98.5~101.0% (Titration) Factory
Shanghai Ruifu Chemical Co., Ltd. ndiyo inotungamirira mugadziri uye mutengesi weDL-Cysteine Hydrochloride Monohydrate (DL-Cys·HCl·H2O) (CAS: 96998-61-7) nehupamhi hwepamusoro.Ruifu Chemical inopa akateedzana amino acids & zvinobva.Isu tinogona kupa COA, kuendesa pasi rese, zvidiki uye huwandu hwakawanda huripo.Kana iwe uchifarira DL-Cysteine Hydrochloride Monohydrate,Please contact: alvin@ruifuchem.com
| Chemical Name | DL-Cysteine Hydrochloride Monohydrate |
| Mashoko anoreva zvakafanana | H-DL-Cys-OH ·HCl Monohydrate;DL-Cys·HCl·H2O;DL-Cysteine·HCl·H2O;DL-Cysteine HCl Monohydrate;DL-Cysteine Hydrochloride Hydrate |
| Stock Status | MuStock, Kukwanisa Kugadzira 300 Matani pagore |
| Nhamba yeCAS | 96998-61-7 |
| Molecular Formula | C3H7NO2S·HCl·H2O |
| Molecular Weight | 157.61 (seAnhydrous) |
| Melting Point | 109.0~112.0℃ |
| Sensitive | Hygroscopic.Hunyoro Inonzwa |
| Storage Temp. | Yakavharwa muKuoma, Chengetedza paChikamu Tembiricha |
| COA & MSDS | Available |
| Classification | Amino Acids & Derivatives |
| Brand | Ruifu Chemical |
| Hazard Codes | Xi - Irritant |
| Risk Statements | 36/37/38 - Kushungurudza maziso, kufema system uye ganda. |
| Safety Statements | S37/39 - Pfeka magirovhosi akakodzera uye dziviriro yeziso / kumeso S26 - Kana wasangana nemaziso, simbura nekukasira nemvura yakawanda uye tsvaga mazano ekurapwa. S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera. |
| HS Code | 2930909099 |
| Items | Kuongorora Maitiro | Results |
| Chitarisiko | Makristasi Akachena kana Crystalline Powder | Conforms |
| Identification | Infrared Absorption Spectrum | Conforms |
| Kutenderera kwakananga [α]20/D | -0.5 ° kusvika +0.5 ° | +0.15° |
| State of Solution (Transmittance) | Zvakajeka uye Zvisina Ruvara ≥98.0% | 98.3% |
| Chloride (Cl) | 19.89 ~ 20.29% | Conforms |
| Sulfate (SO4) | ≤0.030% | 0.020% |
| Ammonium (NH4) | ≤0.020% | <0.020% |
| Simbi (Fe) | ≤2ppm | <2ppm |
| Masimbi anorema (Pb) | ≤10ppm | <10ppm |
| Arsenic (As2O3) | ≤1.0ppm | <1.0ppm |
| Mamwe maAmino Acids | Chromatographically Haioneki | Conforms |
| Kurasika paKuomesa | 8.50~12.0% | 9.50% |
| Residue paIgnition (Sulfated) | ≤0.10% | 0.06% |
| Assay | 98.5 kusvika 101.0% (Titration: Anhydrous Basis) | 99.8% |
| Mhedziso | Ichi Chigadzirwa neKuongorora Zvibvumirano neiyo Standard yeAJI97 | |
| Main Use | Amino Acids;Zvokudya zvinowedzera;Pharmaceutical Intermediates | |
DL-Cysteine Hydrochloride Monohydrate (CAS: 96998-61-7) AJI 97 Test Method
Kuzivikanwa: Enzanisa infrared absorption spectrum yemuenzaniso neiyo yechiyero ne potassium bromide disc nzira.
State of Solution (Transmittance): 1.0g mu10ml yeH2O, spectrophotometer, 430nm, 10mm sero ukobvu.
Chloride (Cl): 350mg, B-2
Simbi (Fe): 1.5g, ref: 0.3ml yeIron Std.(0.01mg/ml)
Heavy Metals (Pb): 2.0g, (1), pH=7, ref: 2.0ml yePb Std.(0.01mg/ml)
Arsenic (As2O3): 2.0g, (1), ref: 2.0ml yeAs2O3 Std.
Mamwe Amino Acids: Test Sample: 10μg, A-1-a
Kurasikirwa Pakuomesa: Muvacuum, P2O5, pakamuri tembiricha kwemaawa makumi maviri.
Residue paIgnition (Sulfated): AJI Muedzo 13
Chiyero: Muenzaniso wakaomeswa, 250mg, 0.05mol/L I2 1ml=15.762mg C3H7NO2S·HCl
Mamwe maAmino Acids: Dissolve 200mg yemuenzaniso mu2% N-ethyl-maleimide aqueous solution kuti uite 100ml yemhinduro yekuedza nemazvo.Bvumira kumira kwemaminetsi makumi matatu uye woenderera sekurairwa kwemaitiro pasi pe AJI Test 9.
Package: Fluorinated Bhodhoro, 25kg/bhegi, 25kg/Cardboard Drum, kana zvinoenderana nezvinodiwa nemutengi.
Storage Condition:Chengetedza mumidziyo yakavharwa panzvimbo inotonhorera, yakaoma uye inofefetera kure nezvinhu zvisingaenderane.Dzivirira kubva kuchiedza uye unyoro.
Kutenga sei?Please contactDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Makore 15 Oupenyu?Tine makore anopfuura 15 ane ruzivo mukugadzira uye kutumira kunze kwemhando dzakasiyana-siyana dzepamusoro dzemishonga yepakati kana makemikari akanaka.
Main Markets?Tengesa kumusika wepamba, North America, Europe, India, Korea, Japan, Australia, nezvimwe.
Zvakanakira?Hunhu hwepamusoro, mutengo unokwanisika, masevhisi ehunyanzvi uye rutsigiro rwehunyanzvi, kuendesa nekukurumidza.
HunhuSimbiso?Strict quality control system.Midziyo yehunyanzvi yekuongorora inosanganisira NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, nezvimwe.
Samples?Zvigadzirwa zvakawanda zvinopa mahara emahara ekuongorora kwemhando, mutengo wekutumira unofanirwa kubhadharwa nevatengi.
Factory Audit?Factory audit inogamuchirwa.Ndapota itai nguva isati yasvika.
MOQ?Hapana MOQ.Kurongeka kudiki kunogamuchirwa.
Delivery Nguva? Kana mukati me stock, mazuva matatu kutumirwa anovimbiswa.
Transportation?Ne Express (FedEx, DHL), neMhepo, neGungwa.
Zvinyorwa?Mushure mekutengesa sevhisi: COA, MOA, ROS, MSDS, nezvimwe zvinogona kupihwa.
Custom Synthesis?Inogona kupa echinyakare synthesis masevhisi kuti aenderane nezvinodiwa zvako zvekutsvagisa.
Payment Terms?Proforma invoice inozotumirwa kutanga mushure mekusimbisa kurongeka, yakavharirwa ruzivo rwedu rwebhangi.Kubhadhara neT/T (Telex Transfer), PayPal, Western Union, nezvimwe.
DL-Cysteine Hydrochloride Monohydrate(DL-Cys·HCl·H2O) (CAS: 96998-61-7) Hunhu & kushandiswa:
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