天津金澤國(guó)際貿(mào)易有限公司是中國(guó)一家主要出口商，一直致力于優(yōu)質(zhì)化工原料和化工制成品出口?，F(xiàn)貨優(yōu)惠價(jià)格長(zhǎng)期供應(yīng)優(yōu)質(zhì)陰離子聚丙烯酰胺，預(yù)購(gòu)從速。

產(chǎn)品介紹：

陰離子聚丙烯酰胺是由丙烯酰胺均聚或共聚水解生成陰離子型，易溶于水，其兼具絮凝性、增稠性、剪切性、降阻性、分散性等寶貴性能。因而廣泛用于選礦、采油、洗煤、造紙、冶金、建材、農(nóng)業(yè)等行業(yè)。

產(chǎn)品規(guī)格：

anion powdergrade
appearance: white or light yellow particle.
solid content: 90% min.
molecular weight: 700--800; 1000--1200; 1800--2300.
free substance: 0.5% max.
time of water-soluable: 0.5--2.0 hour.
hydrolysis rate: 20--25%.
packing: 25kg net plastic woven bag.
anion colloid grade
appearance: white colloid.
solid content: 8--30%.
molecular weight: 300--900.
free substance: 0.5% max.
hydrolysis rate: 5--30%.
packing: 25kg net plastic woven bag.

注意：貯存時(shí)要放在通風(fēng)干燥處，防止潮濕、雨淋、避免與銅、鐵金屬接觸。