1,4 BDO 110-63-4 , 1,4-Butanediol hot selling in US, AU +8615105211217

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Butanediol is used as a solvent for paints and plastics, in organic preparation for the synthesis of γ-butyrolactone (GBL). Melting point: 20 °C Boiling point: 230 °C (lit.) density: 1.017 g/ml at 25 °C (lit.) vapor density: 3.1 (compared to air) steam pressure: <0.1 hPa (20 °C) refractive index: n20 / D 1.445 (lit.) Fp: 135 ° C storage temperature: 2-8 ° C pka: 14.73 ± 0.10 (expected) PH: 7-8 (500 g / l, H2O, 20 ℃) explosion limit: 1.95-18.3% (V) Water solubility: miscible Sensitive: hygroscopic Jiangsu Kaihuida New Material Technology Co.,Ltd [email protected] Tel/WhatsApp/WeChat/Telegram: +86 15105211217 Wickr: wallywang