DL-Cysteine Hydrochloride Monohydrate CAS 96998-61-7 (DL-Cys·HCl·H2O) Assay 98.5~101.0% (Titration) Ụlọ ọrụ
Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta ihe na onye na-ebubata DL-Cysteine Hydrochloride Monohydrate (DL-Cys·HCl·H2O) (CAS: 96998-61-7) nwere oke mma.Ruifu Chemical na-enye usoro amino asịd na ihe mpụta.Anyị nwere ike ịnye COA, nnyefe zuru ụwa ọnụ, obere na nnukwu ọnụọgụ dị.Ọ bụrụ na ị nwere mmasị na DL-Cysteine Hydrochloride Monohydrate,Please contact: alvin@ruifuchem.com
| Aha Chemical | DL-Cysteine Hydrochloride Monohydrate |
| Ụdị okwu | H-DL-Cys-OH·HCl Monohydrate;DL-Cys·HCl·H2O;DL-Cysteine·HCl·H2O;DL-Cysteine HCl Monohydrate;DL-Cysteine Hydrochloride hydrate |
| Ọnọdụ Ahịa | N'ahịa, ikike nrụpụta 300 tọn kwa afọ |
| Nọmba CAS | 96998-61-7 |
| Usoro ihe omimi | C3H7NO2S·HCl·H2O |
| Ibu molekụla | 157.61 (dị ka Anhydrous) |
| Ebe Na-agbaze | 109.0 ~ 112.0 ℃ |
| Mmetụta | Hygroscopic.Mmiri nwere mmetụta |
| Okpomọkụ nchekwa. | Edechiri ya na nkụ, na-echekwa na okpomọkụ ụlọ |
| COA & MSDS | Dị |
| Nhazi | Amino Acids & Mwepụta |
| Ụdị | Ruifu Chemical |
| Koodu egwu | Xi - mgbakasị ahụ |
| Nkwupụta ihe egwu | 36/37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. |
| Nkwupụta nchekwa | S37/39 - Yiri uwe aka kwesịrị ekwesị na nchebe anya / ihu S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike. S36 - Yiri uwe nchebe kwesịrị ekwesị. |
| Koodu HS | 293090909 |
| Ihe | Ụkpụrụ nyocha | Nsonaazụ |
| Ọdịdị | Crystal White ma ọ bụ ntụ ntụ kristal | Dabara |
| njirimara | Infrared absorption Spectrum | Dabara |
| Ntụgharị a kapịrị ọnụ [α]20/D | -0.5° ka +0.5° | + 0.15 Celsius |
| Ọnọdụ Ngwọta (Nfefe) | Dị ọcha na enweghị agba ≥98.0% | 98.3% |
| Chloride (Cl) | 19.89-20.29% | Dabara |
| Sulfate (SO4) | ≤0.030% | 0.020% |
| Ammonium (NH4) | ≤0.020% | <0.020% |
| Ígwè (Fe) | ≤2pm | <2pm |
| Ọla dị arọ (Pb) | ≤10ppm | <10ppm |
| Arsenic (As2O3) | ≤1.0pm | <1.0pm |
| Amino acid ndị ọzọ | Achọghị chromatographically | Dabara |
| Ọnwụ na ihicha | 8.50 ~ 12.0% | 9.50% |
| Ihe fọdụrụ na mgbanye (Sulfated) | ≤0.10% | 0.06% |
| Nyocha | 98.5 ruo 101.0% (Titration: Anhydrous Basis) | 99.8% |
| Mmechi | Ngwaahịa a sitere na nkwekọrịta nyocha na ọkọlọtọ AJI97 | |
| Isi ojiji | Amino acids;Ihe mgbakwunye nri;Ndị na-ahụ maka ọgwụ | |
DL-Cysteine Hydrochloride Monohydrate (CAS: 96998-61-7) Usoro ule AJI 97
Nchọpụta: Tụlee ụdị nnabata infrared nke ihe nlele ahụ na nke ọkọlọtọ site na usoro diski bromide potassium.
Ọnọdụ Ngwọta (Nfefe): 1.0g na 10ml nke H2O, spectrophotometer, 430nm, 10mm cell ọkpụrụkpụ.
Chloride (Cl): 350mg, B-2
Ígwè (Fe): 1.5g, ntụgharị: 0.3ml nke Ígwè Std.(0.01mg/ml)
Ọla dị arọ (Pb): 2.0g, (1), pH=7, 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: 10μg, A-1-a
Ọnwụ na ihicha: Na oghere, P2O5, na ụlọ okpomọkụ maka awa 20.
Ihe fọdụrụ na mgbanye (Sulfated): AJI Test 13
Nyocha: Mịrị amị sample, 250mg, 0.05mol/L I2 1ml=15.762mg C3H7NO2S·HCl
Amino acids ndị ọzọ: gbazee 200mg nke sample na 2% N-ethyl-maleimide aqueous solution iji mee 100ml nke ngwọta nnwale nke ọma.Hapụ ka o guzoro nkeji iri atọ wee gaba n'ihu dịka enyere ya maka usoro n'okpuru ule AJI 9.
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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OgoNkwenye?Usoro njikwa mma siri ike.Ngwá ọrụ ọkachamara maka nyocha gụnyere NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, wdg.
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Nyocha ụlọ ọrụ?Nnabata nyocha ụlọ ọrụ.Biko mee oge oge tupu oge eruo.
MOQ?Enweghị MOQ.A na-anabata obere usoro.
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Synthesis omenala?Nwere ike ịnye ọrụ nhazi ahaziri iche ka ọ dabara mkpa nyocha gị nke ọma.
Usoro ịkwụ ụgwọ?A ga-ebu ụzọ ziga akwụkwọ ọnụahịa Proforma mgbe nkwenye nke iwu, kpuchiri ozi ụlọ akụ anyị.Ịkwụ ụgwọ site na T/T (Telex Nyefee), PayPal, Western Union, wdg.
DL-Cysteine Hydrochloride Monohydrate(DL-Cys·HCl·H2O) (CAS: 96998-61-7) Njirimara & ojiji:
1, White kristal ma ọ bụ crystalline ntụ ntụ dị mfe igbari na mmiri na insoluble na mmanya na ether
2, Ihe dị mkpa maka mmeghachi omume maillard, ụtọ ụtọ nnu
3, Ejiri ya dị ka ihe mgbakwunye nri, onye na-eme achịcha: mmetụta nke ịkwalite gbaa ụka na igbochi oxidation nwere ike ịgbanwe ụtọ achịcha na nri.
4, Onye na-ahụ maka agba agba agba antioxidant na-edozi ahụ: ejiri ya na ihe ọ juiceụ ụ eke iji gbochie vitamin C oxidation na mgbanwe agba
5, Na ịchọ mma nkwanye nwere ike ji mee ihe ịchọ mma perm mkpa, sunblock, raw ntutu isi na ntutu isi.
