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产品规格：PPG
产品数量：1000吨 个
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发布时间：2013-08-05
Poly propylene glycol (PPG) 1. General This product is produced and marketed by Jiangsu haian Petro chemical plant. The units producing and marketing this product are certified according to Q/320621HA046. Appearance: Colorless viscous liquid Chemical Name: Poly propylene glycol Synonyms: Polypropylene glycol; Poly (propylene oxide). Molecular Formula: H[OCH(CH3)CH2]nOH Molecular Structure: CAS No.: 25322-69-4 2. Specification Type Colour (Pt-Co) Hydroxyl value (mgKOH/g) Molecular Weight Acid value (mgKOH/g) Water content (% m/m) PPG 200 ≤40 510~623 180~220 ≤0.5 ≤0.5 PPG 400 ≤40 255~312 360~440 ≤0.5 ≤0.5 PPG 425 ≤40 250~274 410~450 ≤0.5 ≤0.5 PPG 600 ≤40 170~208 540~660 ≤0.5 ≤0.5 PPG 1000 ≤40 102~125 900~1100 ≤0.5 ≤0.5 PPG 1500 ≤40 68~83 1350~1650 ≤0.5 ≤0.5 PPG 2000 ≤50 51~62 1800~2200 ≤0.1 ≤0.1 PPG 3000 ≤50 34~42 2700~3300 ≤0.1 ≤0.1 PPG 3500 ≤50 30~34 3300~3700 ≤0.1 ≤0.1 PPG 4000 ≤50 26~30 3700~4300 ≤0.1 ≤0.1 PPG 6000 ≤50 17~20.7 5400~6600 ≤0.1 ≤0.1 Test Method GB/T 3143 GB/T 7383 Calculated GB/T 6365 GB/T 7380 3. Applications Used as solubilizing agent, antifoaming agent, lubricant, antistatic agent, plasticizing agent, parting agent, viscosity conditioning agent and chemical intermediate in the industry. 4. Package and Storage Package: 1000 Kg / IBC drum or 200 Kg / metal drum (Net weight). Shell Life: two years.
