Detailed Refined Superfine Spfs Description:
Refined superfine SPFS
Specification: Classification: Chemical Auxiliary Agent ; CAS No.: 10028-22-5 ; Other Names: SPFS ; MF: Fe2(OH)n(SO4)3-n/2]m ; EINECS No.: xx ; Purity: 98% ; Type: Adsorbent ; Adsorbent Variety: water treatment ; Usage: Electronics Chemicals, Leather Auxiliary. ; color: yellow ;
SPFS introduction
As polyiron sulfate clustering, abbreviations for iron SPFS, appearance is yellowish powder, no finalize the solid insoluble in water, absorbent. Polyiron sulfate is a new kind of high efficient inorganic polymer flocculant high molecular weight, 1 x 105, avirulent and harmless, chemical stability, and water immiscible. In water treatment process, the polymerization ferric can quickly hydrolysis form more positive nuclear, and colloidal particle surface charge, strong adsorption colloid particles, through the adhesion, Bridges, crosslinking, Saul, particle formation and coaga condensing water clarification, thereby settlement.
Usage of the product
Widely used in urban living and drinking water, industrial water purification processing, chemical, petroleum, mining, papermaking, printing, dyeing, brewing, steel, coal gas, paint, leather, pharmacy, food, electroplating industries of industrial wastewater and urban sewage and sludge dewatering, etc.
Product technical specifications
Index name
| Testing data
|
Fe %≥
| 19.0
|
Base saturability %
| 14.0
|
PH
| 2.4
|
As %≤
| 0.0001
|
Pb %≤
| 0.0001
|
Water insoluble %≤
| 0.4
|
Reducibility material %≤
| 0.01
|
- Model: 30%
- Packing: Export Standard
- Terms of Payment: T/T,T/C
- Delivery Time: 30 Days
- Products ID: 77675
- Product Category: Adsorbent
- Post date: Apr 16, 2011
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