4A沸石
本品是一種無毒、無臭、無味且流動性較好的白色粉末,具有較強的鈣離子交換能力,對環境無污染,是替代三聚磷酸鈉理想的無磷洗滌助劑,表麵吸附能力強,是理想的吸附劑和乾燥劑。
洗滌用4A沸石理化性能項目指標優等品一等品鈣交換能力(mgCaCO3/g無水4A沸石)≥310≥295粒度分佈%≤10μm≥99 ≤μ4m≥90≥85白度(W=Y)%≥96≥95 PH值(1%溶液,25℃)≤11.0≤11.0灼燒失量(1000±10℃,1h)%≤22。
4 a zeolite
This product is a non-toxic, odorless, tasteless, good white powder and liquid, have stronger calcium ion exchange capacity, on the environment pollution-free, is ideal replacement for sodium tripolyphosphate without phosphorus detergent builder, surface adsorption capability, is an ideal adsorbent and desiccant. Washing with physical and chemical properties of 4 a zeolite project indicators classy article grade a calcium exchange capacity (mgCaCO3 / g anhydrous 4 a zeolite) or 310 p 295 size distribution % 10 microns or less 99 mu 4 m or more or less 90 or 85 or higher whiteness (W = Y) % 96 p or 96 PH (1% solution, 25 ℃) 11.0 11.0 or less or less burning loss (1000 plus or minus 10 ℃, 1 h) % 22 or less.
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