Neopentyl Glycol (NPG) CAS 126-30-7 Kemurnian ≥99,5% (GC)
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
Jeneng Kimia | Neopentyl Glycol Kab |
sinonim | 2,2-Dimetil-1,3-Propanediol;2,2-Bis(hidroksimetil)propana;2,2-Dihydroxy-2,2-Dimethylpropane;NPG |
Nomer CAS | 126-30-7 |
Nomer CAT | RF-PI2212 |
Status Simpenan | Ing Simpenan, Kapasitas Produksi 5000MT / Taun |
Formula Molekul | C5H12O2 |
Bobot Molekul | 104.15 |
Titik didih | 208 ℃ |
Kapadhetan | 1,06 g/cm3 ing 20 ℃ |
Sensitif | Higroskopis |
Kelarutan banyu | Larut ing banyu |
Kelarutan (Soluble ing) | Eter, Alkohol |
Merk | Kimia Ruifu |
Item | Spesifikasi |
Penampilan | Kristal Bubuk Putih |
Kemurnian / Metode Analisis | ≥99,5% (GC) |
Banyu dening Karl Fischer | <0,30% |
warna | <10 APHA |
Kaasaman | ≤0,01 wt% |
Aldehida (minangka HOHPv) | ≤0,05 wt% |
Titik Lebur | 124.0~130.0 ℃ |
Impurity Tunggal | <0,50% |
Spektrum Infrared | Conforms kanggo Struktur |
Proton NMR Spectrum | Conforms kanggo Struktur |
Kelarutan ing MeOH | Meh Transparansi |
Test Standar | Standar Perusahaan |
Paket: Botol Fluorinated, 25kg / Drum Karton, utawa miturut kabutuhan pelanggan
Kondisi panyimpenan:Simpen ing wadhah sing disegel ing papan sing adhem lan garing;Nglindhungi saka cahya lan Kelembapan
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Neopentyl Glycol (NPG) (CAS: 126-30-7) utamané digunakake kanggo produksi resins, plasticizers lan sawetara surfaktan.Neopentyl Glycol nduweni macem-macem fungsi, ing antarane peran utama yaiku ngasilake beku lenga, resin alkyd, resin poliester tak jenuh, busa poliuretan sing fleksibel, bahan terisolasi, tinta cetak, plasticizer sintetik, agen pelumas penerbangan lan sawetara agen surfaktan, aditif kanggo lubricants dhuwur-bahan lan bahan kimia nggoleki liyane.Neopentyl Glycol minangka pelarut sing apik banget lan bisa digunakake kanggo misahake selektif hidrokarbon aromatik lan hidrokarbon sikloalkil.Neopentyl Glycol nduweni tahan banyu, tahan kimia, lan tahan cuaca.Varnish baking amino nduweni retensi gloss apik lan ora dadi kuning.Uga bisa digunakake minangka bahan mentah kanggo produksi inhibitor polimerisasi, stabilisator lan pestisida.Plasticizer.Sintesis Organik.Bahan baku sintetik poliester.Digunakake minangka pelarut sing apik, uga kanggo plastik lan sintesis kimia.NPG nduweni resistensi hidrolitik sing apik uga tahan kanggo macem-macem bahan kimia nalika digunakake ing produksi cat.Bahan kanggo obat, pestisida, zat adesif.Iki minangka polialkohol unik sing nawakake kaluwihan kinerja sing unggul ing pirang-pirang aplikasi panggunaan pungkasan amarga stabilitas kimia lan termal sing dhuwur.Iki minangka diol unik sing nawakake kaluwihan kinerja sing unggul ing pirang-pirang aplikasi panggunaan pungkasan.Keuntungan kasebut asale saka struktur kimia.Lokasi gugus hidroksil ing atom karbon primer ngidini esterifikasi kanthi cepet.Kajaba iku, rong klompok metil, tinimbang rong atom hidrogen biasa, ing atom karbon alfa tanggung jawab kanggo stabilitas kimia lan termal Neopentylglycol lan turunane sing dhuwur.
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