I-Guanosine 5′-Monophosphate Disodium Ityuwa Hydrate CAS 5550-12-9 (5′-GMP-Na2) Assay 97.0~102.0% Factory
I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili kunye nomthengisi we-Guanosine 5'-Monophosphate Disodium Salt Hydrate (5'-GMP-Na2) (i-CAS: 5550-12-9) enomgangatho ophezulu.I-Ruifu Chemical ibonelela ngothotho lweeNucleosides, Nucleotides, Nucleic Acids.Sinokubonelela nge-COA, ukuhanjiswa kwehlabathi jikelele, ubuninzi obuncinci kunye nobuninzi obukhoyo.Ukuba unomdla kwi-5'-GMP-Na2,Please contact: alvin@ruifuchem.com
Igama leMchiza | IGuanosine 5'-Monophosphate disodium yeTyuwa Hydrate |
Izithethantonye | 5'-GMP-Na2;5'-GMP·2Na;I-Guanosine 5'-Monophosphate disodium iTyuwa;I-5′-Guanylic Acid Disodium Salt Hydrate;I-Disodium 5'-Guanylate;I-Disodium Guanosine 5'-Monophosphate;Ityuwa ye-Guanosine-5'Phosphate disodium;Ityuwa ye-Disodium ye-GMP;I-5'-GMP iTyuwa yeDisodium;I-Disodium 5'-GMP |
Ubume beStokhwe | Ikhona evenkileni |
Inombolo yeCAS | 5550-12-9 |
Ifomula yeemolekyuli | C10H12N5Na2O8P · xH2O |
Ubunzima beMolekyuli | 407.18 (Isiseko esingenamanzi) |
Indawo yokunyibilika | 300°℃ |
Ukuxinana | 1.76 |
Inovakalelo | Ukufunxa ngokulula ukufuma |
Ukunyibilika | Inyibilika emanzini, iNyibilika kancinane kwi-Ethanol, iphantse iNganyibiliki kwi-acetone kunye ne-Ether. |
Ugcino Temp. | Itywinwe kwindawo eyomileyo, iVenkile kwindawo yobushushu beGumbi |
I-COA kunye ne-MSDS | Iyafumaneka |
Uphawu | Ruifu Chemical |
Iikhowudi zeNgozi | Xi - Uyacaphukisa |
Iingxelo zoMngcipheko | 36/37/38 - Ukucaphukisa emehlweni, inkqubo yokuphefumula kunye nesikhumba. |
Iingxelo zoKhuseleko | I-S24/25 - Gwema ukudibana nolusu kunye namehlo. |
WGK eJamani | 2 |
RTECS | MF9290000 |
Ikhowudi ye-HS | 2934993090 |
Ubutyhefu | I-LD50 yomlomo kwimpuku: > 17300mg/kg |
Izinto | ImiGangatho yokuHlola | Iziphumo |
Imbonakalo | IiCrystals eziMhlophe okanye iPowder yeCrystalline, iNcasa yeNcam | Iyahambelana |
Imeko yesisombululo (iTransmittance) | ≥95.0% | 98.3% |
Iintsimbi ezinzima (Pb) | ≤10ppm | <10ppm |
IArsenic (As2O3) | ≤2.0ppm | <2.0ppm |
Ezinye iiCompounds eziNxulumene nazo zeNucleic Acid | IChromatographically ayifumaneki | Iyahambelana |
Ilahleko ekomisweni | ≤25.0% (kwi-120℃ kwiiyure ze-4) | 20.89% |
Isivavanyi | 97.0%~102.0% | 98.62% |
I-Aerobic Plate Count | ≤1000 cfu/g | Iyahambelana |
PH (5% Amanzi) | 7.0~8.5 | 7.2 |
Umyinge we-UV | A250/260: 0.95~1.03 | 0.98 |
A280/260: 0,63~0,71 | 0.69 | |
Ukuqukumbela | Idibana noMgangatho we-AJI97, uMgangatho woShishino | |
Usetyenziso oluphambili | Izongezo zokutya;Iiarhente zokuNcasa;Isiphuculi soKutya okutsha;njl. |
Imeko yeSolution (Transmittance): 0.5g kwi-50ml ye-H2O, i-spectrophotometer, i-430nm, i-10mm ubukhulu beeseli.
Iintsimbi ezinzima (Pb): 2.0g, (2), ref: 2.0ml yePb Std.(0.01mg/ml)
Arsenic (As2O3): 1.0g, (5), ref: 2.0ml ye-As2O3 Std.
Ezinye iiCompounds eziNxulumeneyo zeNucleic Acid: Isampuli yoVavanyo: 5μg, Q-II-b
Ilahleko ekomisweni: kwi-120℃ kwiiyure ezi-4
I-Assay: Isampulu eyomileyo, i-500mg, i-0.1mol / L HCL, kwi-256nm
Imilinganiselo yeSpectral: 250/260nm: 0.95 ukuya ku-1.03, 280/260nm: 0.63 ukuya ku-0.71.I-Spectral Ratios: Thatha i-20mg ye-Disodium Guanosine 5'-Monophosphate kwaye wongeze i-hydrochloric acid(1→100) ukwenza i-1000ml yesisombululo sovavanyo.Ukulinganisa ukufunxwa kwesi sisombululo kwi-wavelength ye-250nm (A1), 260nm (A2),280nm (A3).Imilinganiselo, i-A1 / A2 kunye ne-A3 / A2 yi-0.95 ukuya kwi-1.03, kunye ne-0.63 ukuya ku-0.71, ngokulandelanayo.
Umda kunye nemeko yogcino ecetyiswayo: Izikhongozeli ezigciniweyo eziqinileyo kwiqondo lobushushu elilawulwayo kwigumbi (iminyaka emi-2).
Iphakheji: Ibhotile eFluorinated, iAluminium foil bag, 25kg/Cardboard Drum, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo yokugcina impahla epholileyo, eyomileyo nengena umoya kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.
Ukuthenga njani?Nceda uqhagamshelaneDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
Amava Eminyaka Eli-15?Sineminyaka engaphezu kwe-15 yamava ekwenziweni nasekuthumeleni kumazwe angaphandle uluhlu olubanzi oluphezulu lwamayeza aphakathi okanye amachiza alungileyo.
Iimarike eziphambili?Thengisa kwimarike yasekhaya, eMntla Melika, eYurophu, eIndiya, eKorea, eJapan, eOstreliya, njl.
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UmgangathoIsiqinisekiso?Inkqubo yokulawula umgangatho ongqongqo.Izixhobo zobuchwephesha zokuhlalutya ziquka i-NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, njl.
Iisampulu?Uninzi lweemveliso zibonelela ngeesampulu zasimahla zokuvavanya umgangatho, iindleko zokuthumela kufuneka zihlawulwe ngabathengi.
Factory Audit?Uphicotho-zincwadi lwasefektri wamkelekile.Nceda wenze idinga kwangaphambili.
MOQ?Akukho MOQ.Umyalelo omncinci wamkelekile.
Ixesha lokuzisa? Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe.
Ezothutho?Nge-Express (FedEx, DHL), ngoMoya, ngoLwandle.
Amaxwebhu?Emva kwenkonzo yokuthengisa: I-COA, i-MOA, i-ROS, i-MSDS, njl.
Udibaniso lweSiko?Inokubonelela ngeenkonzo zesiko lokudibanisa ukuze zilungele iimfuno zakho zophando.
Immimiselo yokuhlawula?I-invoyisi yeProforma iya kuthunyelwa kuqala emva kokuqinisekiswa kwe-odolo, efakwe kwiinkcukacha zethu zebhanki.Intlawulo nge-T / T (i-Telex Transfer), i-PayPal, i-Western Union, njl.
I-Guanosine 5'-Monophosphate Disodium Salt Hydrate (5'-GMP-Na2) (CAS: 5550-12-9)
Imisebenzi
I-Guanosine 5'-Monophosphate Disodium Salt Hydrate (5'-GMP-Na2) sisiphuculi sencasa esiyikristale emhlophe okanye umgubo oyikristale, kwaye inencasa yempawu.Iyanyibilika emanzini, ayinyibiliki kancinci etywaleni, kwaye ayinyibiliki kwi-ether.Ifunyanwa ngokwenziwa kweekhemikhali.
IGuanosine 5'-Monophosphate Disodium Salt Hydrate ivumelekile ukuba ibe nencasa evumelekileyo ekhaya naphesheya, isoloko isetyenziswa kunye neMSG kunye nesodium inosinate.Xa ixutywe ukusetyenziswa, iba nefuthe lokuphindaphinda kwincasa.Ingasetyenziselwa zonke iintlobo zokutya kwaye kufuneka isetyenziswe ngokufanelekileyo ngokweemfuno zemveliso.
I-5'-GMP-Na2 isetyenziswa ikakhulu njenge-condiments, ibe kukutya kwesizukulwana esitsha ngokuhlaziya.
I-5'-GMP-Na2 luhlobo lwe-ejenti yencasa enencasa yamakhowa.Ihlala isetyenziselwa kunye ne-sodium glutamate (imali eyongezelelweyo yi-1% ~ 5%), kukho ukwanda okukhulu kakhulu kwimpembelelo yokuvuselela.
Usetyenziso
1. I-5'-GMP-Na2 idibene ne-sodium glutamate okanye i-5'-inosinate disodium, enefuthe eliphawulekayo le-synergistic kwaye yandisa kakhulu i-umami taste.
2. I-5'-GMP-Na2 inokuchithwa yi-phosphatase ukuba ilahlekelwe yincasa yayo, ngoko akufanele isetyenziswe ekutyeni okutsha.Oku kunokusetyenziswa ngokufudumeza ukutya ukuya kutsho kuma-85 ukukhupha i-enzyme.
3. I-5'-GMP-Na2 ayifane isetyenziswe yodwa, kwaye ingasetyenziselwa ngokudibanisa ne-sodium glutamate (MSG).Xa isetyenziswe ngokudibeneyo, idosi imalunga ne-1% ukuya kwi-5% yemali iyonke ye-MSG;isosi yesoya, iviniga, inyama, iimveliso zentlanzi, umgubo wesuphu ekhawulezileyo, ii-noodles ezikhawulezayo kunye nokutya okunkonkxiweyo kunokongezwa, kwaye umthamo umalunga ne-0.01 ~ 0.10g/kg.Isenokuxutywa ne-lysine hydrochloride okanye okufanayo kwaye yongezwe kwirayisi ephekiweyo, i-noodles ekhawulezileyo, kunye namashwamshwam kwidosi emalunga ne-0.5 g/kg.Ukusetyenziswa kwale mveliso ngokudibanisa ne-sodium glutamate, bona i-Sodium glutamate.
4. I-5'-GMP-Na2 isenokusetyenziswa ngokudibanisa ne-sodium inosine, kwaye isetyenziswa ngokubanzi kwizidlo ezahlukeneyo.Idosi ingasetyenziswa ekutyeni okwahlukeneyo ngokweemfuno zemveliso;kwifomula yomntwana, ukusetyenziswa okuphezulu ngu-0.2 ~ 0.58g / kg.
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