99% Dipropylene Glycol (DPG) Technical Grade
Product Name: | Dipropilena Glikol |
Sinonim: | DPG,1,1'-Oxydi-2-propanol |
Panggonan Asal: | China |
Jeneng Brand: | Changde |
bahan: | Kelas teknis |
Description
Dipropylene Glycol minangka co-product saka pabrikan monopropylene glycol, nglibatake suhu dhuwur lan hidrolisis tekanan dhuwur saka propylene oxide (PO) kanthi banyu sing berlebihan.
Dipropilena glikolTechnical kelas punika produk disaring luwih saka 99% kemurnian (minangka DPG).
Karakteristik:
colorless
Practically odorless
Larut banyu
viskositas medium
Hygroscopic liquid
Tekanan uap sing sithik
Toksisitas kurang
Detail Cepet
1. DPG,Dipropilena Glikol
2. Campuran isomer struktural
3. Dipropylene glycol technical grade
aplikasi:
Dipropilena Glikol Technical Grade is used as a solvent, coupling agent and chemical intermediate.
Aplikasi khas kalebu:
1. Esterification with benzoic acid to make dipropylene glycol dibenzoate for plasticizers.
2. A reactant in unsaturated polyester resins to add flexibility and hydrolytic stability to the finished resin. 3. Esterification with acrylic acid to make dipropylene glycol diacrylate for radiation cured resin formulations.
4. In dicyclopentadiene-based unsaturated polyester resin systems to add flexibility.
5. An initiator for urethane polyol synthesis using epoxides, and for the polyol in rigid polyurethane foams.
Dipropylene Glycol’s excellent solvency for certain oils, low evaporation rate and low toxicity lend its use in brake fluid formulations, cuttings oils, textile lubricants, printing inks, coatings, industrial soaps and as a solvent for agricultural and insecticidal formulations.
Keuntungan Kompetitif:
● Produsèn certified ISO langsung diwenehake
● fasilitas lan proses produksi majeng
● Sistem kontrol kualitas njamin produk kualitas dhuwur
● 30 km adoh saka pelabuhan kali Chenglingji
● Dhukungan teknis profesional
● layanan pelanggan 24 jam
● Sampel gratis kasedhiya
specifications
katon | Cairan viskositas transparan tanpa warna |
CAS No. | 25265-71-8 |
Bobot molekul(g / mol) | 134.2 |
Titik nyala (°C) Cup Tertutup | 118 |
Banyu sing nggodhok (°C, 760mmHg) | 232 |
Viskositas(25°C) mPa·s | 75 |
Kapadhetan (20/20°C) | 1.03g / ml |
Kemurnian | 99.5% min. |
Warna, APHA | 10 maksimal. |