I-3,3-Dimethylglutaric Acid CAS 4839-46-7 Ubunyulu> 98.0% (Titration)
I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili we-3,3-Dimethylglutaric Acid (CAS: 4839-46-7) enomgangatho ophezulu.I-Ruifu Chemical inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, inkonzo egqwesileyo, encinci kunye nezixa ezininzi ezikhoyo.Thenga i-3,3-Dimethylglutaric Acid,Please contact: alvin@ruifuchem.com
Igama leMchiza | I-3,3-Dimethylglutaric Acid |
Izithethantonye | I-3,3-Dimethylpentanedioic Acid;I-3,3-Dimethylpentanedioate;i-β, i-β-Dimethylglutaric Acid; |
Ubume beStokhwe | Kwi-Stock, iMveliso yoRhwebo |
Inombolo yeCAS | 4839-46-7 |
Ifomula yeemolekyuli | C7H12O4 |
Ubunzima beMolekyuli | 160.17 g/mol |
Indawo yokunyibilika | 100.0~102.0℃(lit.) |
Indawo yokubilisa | 290℃ |
Ukuxinana | 1.42 g/cm3 |
Ukunyibilika | Inyibilika emanzini.Inyibilika kwiMethanol |
I-COA kunye ne-MSDS | Iyafumaneka |
Imvelaphi | Shanghai, China |
Uphawu | Ruifu Chemical |
Izinto | Iinkcukacha | Iziphumo |
Imbonakalo | IMhlophe ukuya kwiCrystal eNtuthulu ngokuKakhulu okanye uPowder | Iyahambelana |
Amanzi nguKarl Ficher | ≤0.50% | 0.07% |
Ubunyulu (Titration by NaOH) | ≥98.0% | 98.6% |
I-1 H NMR Spectrum | Ukusuka kwisakhiwo | Iyahambelana |
Ukunyibilika kwi-H2O | Ayinambala, Icacile, 50 mg/mL kwi-H2O | Dlula |
Ukuqukumbela | Imveliso ivavanyiwe kwaye ihambelana neenkcukacha ezinikiweyo | |
Beka ubomi kwishelufa | Iminyaka emi-2 xa igcinwe ngokufanelekileyo, kwaye ikwiPackage yayo yokuqala |
Umqulu:Ibhotile eFluorinated, iAluminium foil bag, 25kg/Cardboard Drum, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina isikhongozeli sivaliwe kwaye usigcine kwindawo epholileyo, eyomileyo nengena umoya kakuhle kude nezinto ezingahambelaniyo.Zigcine kude nelanga;gwema umlilo;kuphephe ukufuma.
Ukuhambisa ngenqanawe:Zisa kwihlabathi liphela ngomoya, ngeFedEx / DHL Express.Ukubonelela ngokukhawuleza nangokuthembekileyo.
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.
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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.
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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.
Iimpawu zeHazard Xi - Irritant
Iikhowudi zoMngcipheko 36/37/38 - Ukucaphukisa amehlo, inkqubo yokuphefumula kunye nesikhumba.
Inkcazo yoKhuseleko S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36 - Nxiba iimpahla ezifanelekileyo zokukhusela.
WGK eJamani 3
TSCA Ewe
Ikhowudi yeHS 2942000000
P264: Hlamba ulusu ngononophelo emva kokuphatha.
P280: Nxiba iiglavu ezikhuselayo/ ukhuseleko lwamehlo/ ukhuseleko lobuso.
P337 + P313: Ukuba ukucaphuka kwamehlo kuyaqhubeka: Fumana iingcebiso zonyango/uhoyo.
P305 + P351 + P338: UKUBA EMEHLWENI: Hlanza ngononophelo ngamanzi imizuzu emininzi.Susa iilensi zoqhagamshelwano, ukuba zikhona kwaye kulula ukuzenza.Qhubeka uhlamba.
P302 + P352: UKUBA ULUSU: Hlamba ngesepha eninzi kunye namanzi.
P332 + P313: Ukuba ukurhawuzelelwa kwesikhumba kwenzeka: Fumana iingcebiso zonyango / ingqalelo.
P362: Khulula impahla engcolisekileyo kwaye uyihlambe phambi kokuba uyisebenzise kwakhona.
I-3,3-Dimethylglutaric Acid (i-CAS: 4839-46-7) isetyenziswa kakhulu njenge-organic synthesis ephakathi, i-pharmaceutical intermediate.