in stock 21% polyferric sulfate drinking water treatment polyferric spfs zelon provides export of chemical raw materials

Specifications		Stock	Quantity
drinking water grade	¥0.0	2000 kg available

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Polyferric Sulfate

Chemical formula：[Fe]2(OH)nSO₄")₃-n/2"]m

别名Solid Polyiron

AppearanceLight yellow amorphous powdery solid.

"英文名称"的英文翻译是 "English name".：SPFS

Characteristics:

Extremely soluble in water, a 10% (by weight) aqueous solution is a red-brown transparent solution, and it has a high moisture absorption.

Technical Indicators:

Project	Indicator	Detection value
GB14591-2006（Ⅱ）	This product
Total Iron Content,%,"≥" is the symbol for "greater than or equal to" in English.	18.5	19.1
Reduction substances (in the form of Fe2+ContentPercent,≤	0.15	0.01
alkalinity,%	9.0-14.0	14.0
PH(1%Aqueous solution	2.0-3.0	2.4
ArsenicAsContent,%,≤	0.0008	0.0001
铅（Pb）是一种化学元素，其原子序数为82，原子质量为207.2。铅是一种重金属，常用于制造电池、管道、铅玻璃等。铅在自然界中以硫化物矿石的形式存在，如铅锌矿、方铅矿等。铅的化学性质稳定，不易与酸、碱反应，但易与硫反应生成硫化铅。铅对人体有害，长期接触可能导致铅中毒。leadContent,%,≤	0.0015	0.0001
Insoluble content,%,≤	0.5	0.4

Usage:

1andGood cohesion performance, chemical propertiesQuality is stable, settling speed is fast, suitable forPHValue range is wide"";

2andWidely used in the purification treatment of drinking water, various industrial wastewater, urban sewage, sludge dewatering, and more.。

Packing: 25kgPlastic shopping bag.

Update time：20250620105110