Shanghai Huayingtong E-commerce Co., Ltd. is one of the leading Neopentyl Glycol(NPG) suppliers in China and a professional Neopentyl Glycol(NPG) manufacturer. Welcome to purchaseNeopentyl Glycol(NPG) from our factory.pls contact tom :service@skychemwin.com
Magaca Alaabta：2,2-Dimethyl-1,3-propanediol
Qaab molecular:C5H12O2
CAS Maya:126-30-7
Qaab-dhismeedka molecular ee alaabta:
Qaabka kiimikaad ee Neopentyl glycol (NPG) waa C5H12O2, waana propane-1,3-diol oo sidda laba kooxood oo methyl ah booska 2. Neopentyl glycol wuxuu ku milmay biyaha, benzene, chloroform, oo aad ugu milmay ethanol iyo diethyl ether. . Neopentylglycol (NPG) waa aalkolo gaar ah oo bixisa faa'iidooyin waxqabad heersare ah ee codsiyo badan oo dhamaadka isticmaalka ah sababtoo ah xasilloonida kiimikaad iyo kuleylka sare. Waa diol gaar ah oo bixiya faa'iidooyinka waxqabadka sare ee codsiyada badan ee isticmaalka dhamaadka. Faa'iidooyinkan waxaa laga soo qaatay qaabdhismeedka kiimikada. Meesha ay ku yaalaan kooxaha hydroxyl ee atamka kaarboonka aasaasiga ah waxay u oggolaaneysaa in si degdeg ah loo nadiifiyo. Intaa waxaa dheer, labada kooxood ee methyl, halkii ay ka ahaan lahaayeen labada atamka hydrogen ee caadiga ah, alfa carbon atom ayaa mas'uul ka ah xasiloonida kiimikada sare iyo kuleylka ee Neopentylglycol iyo ka-soo-saarkeeda.
NPG Glycol waxaa loo isticmaalaa soo saarista tetrafenylforphyrins. Waxa kale oo loo isticmaalaa isku-dhafka Bryostatin 2, modulator kinase protein.
2,2-Dimethyl-1,3-propanediol waxaa loo isticmaali karaa soo saarista:
2,2-dimethyl-1,3-propanediol phosphorochloridet cyclic
2,2-dimethyl-1,3-propanediol cyclic phenylphosphonate
[1′,3′-(2′,2′-dimethylpropylene)]-2-iodo-3-octyl-5-thienylboronate
kaarboonaydh wareeg ah
2,2-dimethyl-1,3-propanediol bis (cyclic-2,2-dimethyltrimethylene phosphite)
Chemwin waxay siin kartaa noocyo badan oo kaarboon-karboon ah iyo dareerayaasha kiimikaad ee macaamiisha warshadaha.Intaa ka hor, fadlan akhri macluumaadka aasaasiga ah ee soo socda ee ku saabsan ganacsiga nala samee:
1. Amniga
Badbaadadu waa mudnaantayada koowaad. Marka laga soo tago siinta macaamiisha macluumaadka ku saabsan isticmaalka badbaadada iyo deegaanka saaxiibtinimo leh ee alaabtayada, waxaan sidoo kale go'aansanay inaan hubinno in khataraha badbaadada shaqaalaha iyo qandaraaslayaasha la dhimay ilaa ugu yaraan macquul ah oo macquul ah. Sidaa darteed, waxaan uga baahannahay macmiilka inuu hubiyo in heerarka badbaadada dejinta iyo kaydinta ku habboon ay buuxiyeen ka hor inta aan la keenin (fadlan tixraac lifaaqa HSSE ee shuruudaha iyo shuruudaha iibka ee hoose). Khubaradayada HSSE waxay ku siin karaan hagitaan heerarkan.
2. Habka gaarsiinta
Macaamiisha waxay ka dalban karaan oo ka keeni karaan alaabta chemwin, ama waxay ka heli karaan alaabta warshadeena wax soo saarka. Noocyada gaadiidka ee la heli karo waxaa ka mid ah baabuurta xamuulka qaada, tareenada ama gaadiidka casriga ah (xaalad gooni ah ayaa jira).
Marka laga hadlayo shuruudaha macmiilka, waxaan qeexi karnaa shuruudaha maraakiibta ama booyadaha waxaanan adeegsan karnaa heerarka badbaadada / dib u eegista iyo shuruudaha.
3. Tirada dalabka ugu yar
Haddii aad alaab ka soo iibsato mareegahayaga, tirada dalbashada ugu yar waa 30 tan.
4.Bixinta
Habka lacag bixinta caadiga ah ayaa si toos ah looga jarayaa 30 maalmood gudahooda laga bilaabo qaansheegta.
5. Dukumentiga keenista
Dukumeentiyada soo socda ayaa la keenay keenista kasta:
Bill of Lading, CMR Waybill ama dukumeenti gaadiid oo kale oo khuseeya
Shahaadada Falanqaynta ama waafaqsanaanta (haddii loo baahdo)
Dukumeenti la xidhiidha HSSE oo waafaqsan xeerarka
Dukumeenti kastamka oo waafaqsan xeerarka (haddii loo baahdo)
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