4-Pentenoic Asid CAS 591-80-0 Pite> 99.0% (GC) Faktori
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 4-Pentenoic Acid (CAS: 591-80-0) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com
Non Chimik | Asid 4-pentenoik |
Sinonim | Asid alilasetik;3-vinylpropionic asid |
Nimewo CAS | 591-80-0 |
Nimewo CAT | RF2666 |
Estati Stock | Nan Stock, Kapasite Pwodiksyon 20 Tòn pou chak Mwa |
Fòmil molekilè | C5H8O2 |
Pwa molekilè | 100.12 |
Pwen k ap fonn | -23.0 a -22.0 ℃ @ 760.00 mm Hg |
Pwen bouyi | 188.0 a 189.0 ℃ @ 760.00 mm Hg |
Flash Point | 89°(192°F) |
Solibilite | Ensolubl nan dlo.Soluble nan alkòl |
Mak | Ruifu Chimik |
Atik | Espesifikasyon |
Aparans | Likid san koulè transparan |
Pite / Metòd analiz | >99.0% (GC) |
Pite / Metòd analiz | 97.5 ~ 102.5% (titrasyon netralizasyon) |
Dansite (20℃) | 0.97 ~ 0.99 g/mL |
Endèks refraktif n20/D | 1.425 ~ 1.428 |
Dlo (pa Karl Fischer) | <0.50% |
Enpurte total | <1.00% |
Spectre 1H RMN | Ki konsistan avèk estrikti |
Tès Creole | Enterprise Standard |
Pake: Fliyò boutèy, 25kg/barik, oswa selon kondisyon kliyan an
Kondisyon Depo:Sere nan resipyan ki fèmen nan yon kote ki fre ak sèk;Pwoteje kont limyè ak imidite
Ki jan yo achte?Please contact: sales@ruifuchem.com or alvin@ruifuchem.com
15 ane eksperyans?Nou gen plis pase 15 ane eksperyans nan fabrike ak ekspòtasyon nan yon pakèt kalite entèmedyè pharmaceutique oswa pwodui chimik amann.
Mache prensipal yo?Vann nan mache domestik, Amerik di Nò, Ewòp, peyi Zend, Larisi, Kore di, Japonè, Ostrali, elatriye.
Avantaj?Bon jan kalite siperyè, pri abòdab, sèvis pwofesyonèl ak sipò teknik, livrezon rapid.
KaliteAsirans?Sistèm kontwòl kalite strik.Ekipman pwofesyonèl pou analiz yo enkli NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OSWA, KF, ROI, LOD, MP, Clarity, Solubility, tès limit mikwòb, elatriye.
Echantiyon yo?Pifò pwodwi bay echantiyon gratis pou evalyasyon kalite, pri anbake yo ta dwe peye pa kliyan yo.
Odit faktori?Odit faktori akeyi.Tanpri pran yon randevou davans.
MOQ?Pa gen MOQ.Ti lòd akseptab.
Tan livrezon? Si nan stock, twa jou livrezon garanti.
Transpò?Pa eksprime (FedEx, DHL), pa lè, pa lanmè.
Dokiman yo?Sèvis apre lavant: COA, MOA, ROS, MSDS, elatriye ka bay.
Sentèz Custom?Ka bay sèvis sentèz koutim pi byen anfòm bezwen rechèch ou yo.
Regleman Peman?Pwofòma fakti pral voye premye apre konfimasyon nan lòd, ki fèmen enfòmasyon bank nou an.Peman pa T/T (Telex Transfè), PayPal, Western Union, elatriye.
4-Pentenoic Asid (CAS: 591-80-0) se yon kalite entèmedyè chimik amann ki lajman ki itilize nan medikaman, fib ak manje.Li gen yon bon sant cheesy ak gou frwiti.Dòz la rekòmande nan manje a se 1.0mg / kg nan bwason, 2 mg / kg nan krèm glase, ak 5.0mg / kg nan sirèt.Pou egzanp, kòm yon aditif nan fwomaj manje, li te lajman adopte ranfòse gou a inik nan fwomaj.4-Pentenoic Asid ak 4-Pentanoate yo itilize tou kòm sibstans ki aktif dwòg ki deklanche ipoglisemi.Asid 4-pentenoik gen yon gou tounen, karamèl ak gou dous.Li gen yon gou asid ak odè nan nivo segondè.4-Pentenoic Asid se yon engredyan arom.
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