Veratraldehyde CAS 120-14-9 3,4-Dimethoxybenzaldehyde Purity >99.0% (GC) Factory
I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili we-3,4-Dimethoxybenzaldehyde (Veratraldehyde) (i-CAS: 120-14-9) enomgangatho ophezulu.I-Ruifu inokubonelela ngenkonzo yehlabathi jikelele, ixabiso elikhuphisanayo, amanani amancinci kunye nesixa esikhulu esikhoyo.Thenga iVeratraldehyde,Please contact: alvin@ruifuchem.com
| Igama leMchiza | 3,4-Dimethoxybenzaldehyde |
| Izithethantonye | iVeratraldehyde;iVanillin iMethyl Ether;I-Methylvanillin;I-Aldehyde yeVeratric;iVeratrum Aldehyde;Veratryl Aldehyde |
| Ubume beStokhwe | KwiSitokhwe, Umthamo weMveliso iiToni ezingama-30 ngenyanga |
| Inombolo yeCAS | 120-14-9 |
| Ifomula yeemolekyuli | C9H10O3 |
| Ubunzima beMolekyuli | 166.17 g/mol |
| Indawo yokunyibilika | 42.0 ~ 45.0℃ |
| Indawo yokubilisa | 281℃ |
| Ukuxinana | 1.114 |
| Inovakalelo | Ukungeva komoya, Kungevani nokufuma |
| Ukunyibilika | Inyibilika emanzini.Inyibilika ngokukhululeka kuTywala kunye ne-Etere |
| Ugcino Temp. | Indawo epholileyo kunye neyomileyo |
| I-COA kunye ne-MSDS | Iyafumaneka |
| Uphawu | Ruifu Chemical |
| Izinto | ImiGangatho yokuHlola | Iziphumo |
| Imbonakalo | Icwecwe eliMhlophe ukuya koMthubi kancinane | Iyahambelana |
| Indawo yokunyibilika | 42.0 ~ 45.0℃ | 42.5 ~ 43.5℃ |
| Amanzi nguKarl Fischer | <0.50% | 0.22% |
| Intsalela kwi-Ignition | <0.10% | <0.10% |
| 4-Ethoxy-3-Methoxybenzaldehyde | <0.30% | Iyahambelana |
| Methyl 3,4-Dimethoxybenzoate | <0.50% | Iyahambelana |
| Umxholo weVanillin | <0.50% | Iyahambelana |
| Okunye Ukungcola Nganye | <0.50% | Iyahambelana |
| Ukungcola ngokupheleleyo | <1.00% | Iyahambelana |
| Iintsimbi ezinzima | <0.001% | <0.001% |
| Ubunyulu / Indlela yokuHlalutya | >99.0% (GC) | 99.84% |
| I-Infrared Spectrum | Iyahambelana neSakhiwo | Iyahambelana |
| I-1 H NMR Spectrum | Iyahambelana neSakhiwo | Iyahambelana |
| Ukuqukumbela | Imveliso ivavanyiwe kwaye iyahambelana neenkcukacha | |
Umqulu:Ibhotile, ingxowa yefoyile yeAluminiyam, 25kg/Igubu lekhadibhodi, okanye ngokwemfuno yomthengi.
Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo yokugcina impahla epholileyo, eyomileyo, nengena umoya kakuhle kude nezinto ezingahambelaniyo.Khusela ukukhanya kunye nokufuma.
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.
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.
Iikhowudi zoMngcipheko
I-R22 - Iyingozi xa iginyiwe
I-R38 - Iyacaphukisa ulusu
R36/37/38 - Ukucaphukisa emehlweni, inkqubo yokuphefumla kunye nolusu.
R36/38 - Iyacaphukisa emehlweni kunye nolusu.
Inkcazelo yoKhuseleko
S26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S22 - Musa ukuphefumla uthuli.
I-S24/25 - Gwema ukudibana nolusu kunye namehlo.
S36 - Nxiba iimpahla ezifanelekileyo zokukhusela.
WGK eJamani 3
RTECS YX5088000
FLUKA BRAND F IIKHOWUDI 9-23
TSCA Ewe
Ityhefu LD50 ngomlomo kuMvundla: 2000 mg/kg LD50 dermal Rabbit>5000 mg/kg
I-3,4-Dimethoxybenzaldehyde (i-Veratraldehyde) (i-CAS: i-120-14-9) iphakathi kwe-organic synthesis.Kumashishini axuba amayeza, isetyenziselwa ukwenza i-methamphetamine kwaye ikwasetyenziswa kwimveliso yeyeza lezilwanyana i-sulfonamide synergist.Ukongeza i-0.02% (ubunzima) beli chiza lonyango lwezilwanyana kwisondlo kunokunyusa ukusebenza kakuhle kwe-iodine ye-synergistic yechiza eyongeziweyo kwisondlo, enokuthintela kwaye ilawule usulelo lwentsholongwane yenkukhu.Isetyenziswa njengeyeza eliphakathi kwaye isetyenziselwa ikakhulu ukudibanisa amayeza okubulala iintsholongwane.
Sebenzisa i-GB 2760 a 1996 amalungiselelo okusetyenziswa kweziqholo zokutya.I-Veratraldehyde inevumba elimnandi kakhulu, elinomthi, elifana ne-vanilla kunye nencasa eshushu, eswiti, efana ne-vanilla.
I-Veratraldehyde yindawo ephakathi, umzekelo, i-synthesis yamayeza.
I-Veratraldehyde yi-raw material ye-Veratric Acid (CAS: 93-07-2), i-Veratone (CAS: 776-99-8), i-Isovanillin (CAS: 621-59-0).
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