تفاصيل أساسية
الحد الأدنى للكمية المطلوبة:1TON
وقت التسليم:15d
طريقة الشحن:陆运, 海运
وصف المنتج
This product is a compound liquid pre-filming agent composed of organic phosphine, inorganic phosphorus, zinc salts, dispersants, solubilizers, etc. It features fast film formation speed, dense film formation and convenient operation.
Physical and chemical indicatorsAppearance: Colorless to pale yellow transparent liquid
Total inorganic phosphorus content: 13.0%-15.0%
PH (1% aqueous solution) : ≤3.5
Density (at 20℃), g/cm ³ : 1.20-1.30
