Guanosine 5′-Monophosphate Disodium Nnu Hydrate CAS 5550-12-9 (5′-GMP-Na2) Assay 97.0~102.0% Ụlọ ọrụ
Shanghai Ruifu Chemical Co., Ltd bụ onye na-emepụta ihe na onye na-ebubata Guanosine 5'-Monophosphate Disodium Salt Hydrate (5'-GMP-Na2) (CAS: 5550-12-9) nwere oke mma.Ruifu Chemical na-enye usoro Nucleosides, Nucleotides, Nucleic Acids.Anyị nwere ike ịnye COA, nnyefe zuru ụwa ọnụ, obere na nnukwu ọnụọgụ dị.Ọ bụrụ na ị nwere mmasị na 5'-GMP-Na2,Please contact: alvin@ruifuchem.com
Aha Chemical | Guanosine 5'-Monophosphate disodium nnu hydrate |
Ụdị okwu | 5'-GMP-Na2;5'-GMP·2Na;Guanosin 5'-Monophosphate Disodium Nnu;5′-Guanylic acid disodium nnu hydrate;Disodium 5'-Guanylate;Guanosin disodium 5'-Monophosphate;Guanosine-5'Phosphate disodium nnu;GMP Disodium Nnu;5'-GMP Disodium Nnu;Disodium 5'-GMP |
Ọnọdụ Ahịa | Dị na ngwaahịa |
Nọmba CAS | 5550-12-9 |
Usoro ihe omimi | C10H12N5Na2O8P · xH2O |
Ibu molekụla | 407.18 (Ntọala Anhydrous) |
Ebe Na-agbaze | 300°℃ |
Njupụta | 1.76 |
Mmetụta | Na-amịpụta mmiri dị mfe |
Solubility | Soluble na mmiri, ntakịrị Soluble na ethanol, ọ fọrọ nke nta ka ọ bụrụ ihe na-adịghị edozi na Acetone na Ether. |
Okpomọkụ nchekwa. | Edechiri ya na nkụ, na-echekwa na okpomọkụ ụlọ |
COA & MSDS | Dị |
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 | S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya. |
WGK Germany | 2 |
RTECS | MF9290000 |
Koodu HS | 2934993090 |
Nsi | LD50 ọnụ na oke:> 17300mg/kg |
Ihe | Ụkpụrụ nyocha | Nsonaazụ |
Ọdịdị | kristal ọcha ma ọ bụ ntụ ntụ kristal, ụtọ njirimara | Dabara |
Ọnọdụ Ngwọta (Nfefe) | ≥95.0% | 98.3% |
Ọla dị arọ (Pb) | ≤10ppm | <10ppm |
Arsenic (As2O3) | ≤2.0pm | <2.0pm |
Ngwakọta ndị ọzọ metụtara nke Nucleic Acid | Achọghị chromatographically | Dabara |
Ọnwụ na ihicha | ≤25.0% (na 120 ℃ maka awa 4) | 20.89% |
Nyocha | 97.0% ~ 102.0% | 98.62% |
Ọnụọgụ Plate Aerobic | ≤1000 cfu/g | Dabara |
PH (5% mmiri mmiri) | 7.0-8.5 | 7.2 |
Ọnụ ego UV | A250/260: 0.95 ~ 1.03 | 0.98 |
A280/260: 0.63 ~ 0.71 | 0.69 | |
Mmechi | Na-ezute na ọkọlọtọ AJI97, Standard Enterprise | |
Isi ojiji | Ihe mgbakwunye nri;Ndị na-esi ísì ụtọ;Ihe nkwalite nri ọhụrụ;wdg. |
Ọnọdụ Ngwọta (Nfefe): 0.5g na 50ml nke H2O, spectrophotometer, 430nm, ọkpụrụkpụ sel 10mm.
Ọla dị arọ (Pb): 2.0g, (2), ntụgharị: 2.0ml nke Pb Std.(0.01mg/ml)
Arsenic (As2O3): 1.0g, (5), ntụgharị: 2.0ml nke As2O3 Std.
Ngwakọta ndị ọzọ metụtara nke Nucleic Acid: Nlele ule: 5μg, Q-II-b
Ọnwụ na ihicha: na 120 ℃ maka awa 4
Nyocha: Mịrị amị sample, 500mg, 0.1mol/L HCL, na 256nm
Oke nlebara anya: 250/260nm: 0.95 ruo 1.03, 280/260nm: 0.63 ruo 0.71.Akụkụ Spectral: Were 20mg nke Disodium Guanosine 5'-Monophosphate ma tinye hydrochloric acid.(1 → 100) iji mee 1000ml nke ngwọta ule.Tụọ nnabata nke ngwọta a na ogologo wavelength nke 250nm (A1), 260nm (A2),280nm (A3).Oke, A1/A2 na A3/A2 bụ 0.95 ruo 1.03, na 0.63 ruo 0.71, n'otu n'otu.
Oke nchekwa akwadoro na ọnọdụ: arịa ndị siri ike echekwara na ụlọ okpomọkụ a na-achịkwa (afọ 2).
ngwugwu: Fluorinated Bottle, Aluminom foil bag, 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.
Ihe atụ?Ọtụtụ ngwaahịa na-enye ihe nlele efu maka nyocha dị mma, ndị ahịa kwesịrị ịkwụ ụgwọ mbupu.
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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Ụgbọ njem?Site Express (FedEx, DHL), nke ikuku, site n'oké osimiri.
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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.
Guanosine 5'-Monophosphate Disodium Nnu Hydrate (5'-GMP-Na2) (CAS: 5550-12-9)
Ọrụ
Guanosine 5'-Monophosphate Disodium Salt Hydrate (5'-GMP-Na2) bụ ihe na-eme ka ekpomeekpo nke bụ kristal ọcha ma ọ bụ ntụ ntụ kristal, ma nwee ụtọ njirimara.Ọ na-agbaze n'ime mmiri, ọ na-esikwa ike na mmanya na-aba n'anya, na ọ fọrọ nke nta ka ọ bụrụ nke a na-esighị ike na ether.A na-enweta ya site na njikọ kemịkal.
A na-anabata Guanosine 5'-Monophosphate Disodium Salt Hydrate na-enye ihe na-esi ísì ụtọ n'ụlọ na ná mba ọzọ, na-ejikarị MSG na sodium inosinate.Mgbe agwakọtara maka ojiji, ọ na-enwe mmetụta ịba ụba na uto.Enwere ike iji ya maka ụdị nri ọ bụla ma kwesị ịdị n'okpuru iji ya mee ihe kwesịrị ekwesị dịka mkpa mmepụta.
5'-GMP-Na2 bụ nke a na-ejikarị dị ka condiments, ịbụ nri ọgbọ ọhụrụ site na freshener.
5'-GMP-Na2 bụ ụdị ekpomeekpo nwere ụtọ olu.A na-ejikarị ya na sodium glutamate (ego mgbakwunye bụ 1% ~ 5%), enwere mmụba dị ukwuu na mmetụta freshener.
Ngwa
1. 5'-GMP-Na2 jikọtara ya na sodium glutamate ma ọ bụ 5'-inosinate disodium, nke nwere mmetụta synergistic dị ịrịba ama ma na-abawanye uto umami.
2. 5'-GMP-Na2 nwere ike imebi ya site na phosphatase ka ọ ghara ịtọ ụtọ ya, n'ihi ya, e kwesịghị iji ya mee ihe na nri ọhụrụ.Enwere ike iji nke a site na kpo oku nri ruo ihe dịka 85 iji mee ka enzyme ahụ kwụsị.
3. 5'-GMP-Na2 na-adịkarịghị eji naanị ya, enwere ike iji ya na sodium glutamate (MSG).Mgbe ejiri ya na ngwakọta, usoro onunu ogwu bụ ihe dịka 1% ruo 5% nke mkpokọta MSG;Soy sauce, mmanya mmanya, anụ, ngwaahịa azụ, ntụ ofe ngwa ngwa, ngwa ngwa noodles na nri mkpọ nwere ike ịgbakwunye, na usoro onunu ogwu bụ ihe dịka 0.01 ~ 0.10g / kg.Enwere ike ịgwakọta ya na lysine hydrochloride ma ọ bụ ihe ndị yiri ya ma tinye ya na osikapa esi nri, noodles ozugbo, na nri nri n'ihe dị ka 0.5 g/kg.Maka iji ngwaahịa a yana sodium glutamate, lee Sodium glutamate.
4. 5'-GMP-Na2 ka enwere ike iji ya na sodium inosine, a na-ejikwa ya na nri dị iche iche.Enwere ike iji usoro onunu ogwu na nri dị iche iche dịka mkpa mmepụta;Maka usoro nwa ọhụrụ, ihe kacha eji eme ihe bụ 0.2 ~ 0.58g / kg.