Neopentyl Glycol (NPG) CAS 126-30-7 Tsabtace ≥99.5% (GC)

Takaitaccen Bayani:

Sunan Chemical: Neopentyl Glycol

Synonyms: 2,2-Dimethyl-1,3-Propanediol;NPG

Saukewa: 126-30-7

Tsafta: ≥99.5% (GC)

Bayyanar: Farin Foda Lu'ulu'u

Kyakkyawan inganci, Samar da Kasuwanci

E-Mail: alvin@ruifuchem.com

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Bayani:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Neopentyl Glycol (NPG) (CAS: 126-30-7) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Abubuwan Sinadarai:

Sunan Sinadari	Neopentyl Glycol
Makamantu	2,2-Dimethyl-1,3-Propanediol;2,2-Bis (hydroxymethyl) propane;2,2-Dihydroxy-2,2-Dimethylpropane;NPG
Lambar CAS	126-30-7
Lambar CAT	Saukewa: RF-PI2212
Matsayin Hannun jari	A Stock, Ƙarfin Ƙirƙirar 5000MT/Shekara
Tsarin kwayoyin halitta	Saukewa: C5H12O2
Nauyin Kwayoyin Halitta	104.15
Wurin Tafasa	208 ℃
Yawan yawa	1.06 g/cm3 a 20 ℃
M	Hygroscopic
Ruwan Solubility	Mai narkewa a cikin Ruwa
Solubility (Solubility in)	Ether, Alcohol
Alamar	Ruifu Chemical

Ƙayyadaddun bayanai:

Abu	Ƙayyadaddun bayanai
Bayyanar	Farin Foda Lu'ulu'u
Tsarkake / Hanyar Bincike	≥99.5% (GC)
Ruwa ta Karl Fischer	<0.30%
Launi	<10 BA
Acidity	≤0.01 wt%
Aldehyde (kamar HOHPv)	≤0.05 wt%
Matsayin narkewa	124.0 ~ 130.0 ℃
Tsaftace Guda Daya	<0.50%
Infrared Spectrum	Yayi daidai da Tsarin
Abubuwan da aka bayar na Proton NMR Spectrum	Yayi daidai da Tsarin
Solubility a cikin MeOH	Kusan Gaskiya
Matsayin Gwaji	Matsayin Kasuwanci

Kunshin & Ajiya:

Kunshin: Fluorinated Bottle, 25kg / Kwali Drum, ko bisa ga abokin ciniki ta bukata

Yanayin Ajiya:Ajiye a cikin kwantena da aka rufe a wuri mai sanyi da bushe;Kare daga haske da danshi

Amfani:

FAQ:

Aikace-aikace:

Neopentyl Glycol (NPG) (CAS: 126-30-7) ana amfani da shi ne musamman don samar da resins, robobi da wasu surfactants.Neopentyl Glycol yana da ayyuka da yawa, daga cikinsu babban aikin shine samar da daskarewar mai, resin alkyd, resin polyester unsaturated, kumfa mai laushi mai laushi na polyurethane, kayan da aka keɓe, tawada na roba, filastik roba, wakili mai mai da jirgin sama da wasu wakili na surfactant. additives don manyan man shafawa da sauran sinadarai masu kyau.Neopentyl Glycol yana da kyakkyawan ƙarfi kuma ana iya amfani dashi don zaɓin rabuwa na hydrocarbons aromatic da cycloalkyl hydrocarbons.Neopentyl Glycol yana da juriya na ruwa, juriya na sinadarai, da juriya na yanayi.Amino ɗinsa na yin burodi yana da kyalli mai kyau kuma baya juya rawaya.Hakanan za'a iya amfani dashi azaman albarkatun ƙasa don samar da inhibitors na polymerization, stabilizers da magungunan kashe qwari.Filastik.Tsarin Halitta.Polyester roba albarkatun kasa.Ana amfani dashi azaman mai ƙarfi mai kyau, kuma don robobi da haɗin sunadarai.NPG yana da kyakkyawan juriya na hydrolytic kuma juriya ga nau'ikan sinadarai masu yawa yayin amfani da su wajen samar da fenti.Wani abu don magani, magungunan kashe qwari, abu mai mannewa.Polyalcohol ne na musamman wanda ke ba da fa'idodin aiki a yawancin aikace-aikacen amfani da ƙarshensa saboda girman sinadarai da kwanciyar hankali.Diol ne na musamman wanda ke ba da fa'idodin aiki mafi girma a yawancin aikace-aikacen amfani na ƙarshe.Waɗannan fa'idodin sun samo asali ne daga tsarin sinadarai.Wurin da ƙungiyoyin hydroxyl suke kan atom ɗin carbon na farko yana ba da damar esterification da sauri.Bugu da ƙari, ƙungiyoyin methyl guda biyu, maimakon atom ɗin hydrogen guda biyu na yau da kullun, akan alpha carbon atom suna da alhakin babban sinadari da kwanciyar hankali na Neopentylglycol da abubuwan da suka samo asali.