I-3,3-Dimethylglutaric Acid CAS 4839-46-7 Ubunyulu> 98.0% (Titration)

Inkcazelo emfutshane:

Igama leKhemikhali: 3,3-Dimethylglutaric Acid

Izithethantonye: 3,3-Dimethylpentanedioic Acid

CAS: 4839-46-7

Ubunyulu: > 98.0% (Titration nguNaOH)

IMhlophe ukuya kwiCrystal eNtuthulu ngokuKakhulu okanye uPowder

Qhagamshelana: UGqr. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com


Iinkcukacha zeMveliso

Iimveliso ezinxulumeneyo

Iithegi zeMveliso

4839-46-7 -Inkcazo:

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

4839-46-7 -Iipropati zeMichiza:

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

4839-46-7 -Iinkcukacha:

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

Ukupakishwa/uGcino/Ukuhambisa ngenqanawe:

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.

Izinto eziluncedo:

Umthamo owaneleyo: Izixhobo ezaneleyo kunye namagcisa

Inkonzo yobuNgcali: Inkonzo enye yokuyeka ukuthenga

Ipakethe ye-OEM: Iphakheji yesiko kunye neleyibhile ekhoyo

Ukuhanjiswa ngokukhawuleza: Ukuba ngaphakathi kwesitokhwe, ukuhanjiswa kweentsuku ezintathu kuqinisekisiwe

Ubonelelo oluzinzileyo: Gcina isitokhwe esifanelekileyo

Inkxaso yobuGcisa: Isisombululo seTekhnoloji siyafumaneka

Inkonzo yesiNtu yoHlanganiso: Isuka kwiigram ukuya kwiikhilos

Umgangatho ophezulu: Kusekwe inkqubo epheleleyo yokuqinisekisa umgangatho

FAQ:

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.

Iingenelo?Umgangatho ophezulu, ixabiso elifikelelekayo, iinkonzo zengcali kunye nenkxaso yobugcisa, ukuhanjiswa ngokukhawuleza.

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.

4839-46-7 - Umngcipheko kunye noKhuseleko:

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

4839-46-7 - Iingxelo zokuQaphela:

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.

4839-46-7 -Isicelo:

I-3,3-Dimethylglutaric Acid (i-CAS: 4839-46-7) isetyenziswa kakhulu njenge-organic synthesis ephakathi, i-pharmaceutical intermediate.

Bhala umyalezo wakho apha kwaye uwuthumele kuthi