Excellent quality granular aluminium sulphate for water treatment
Aluminium sulfate is a chemical compound with the formula Al2(SO4)3. It is soluble in water and is mainly used as a coagulating agent (promoting particle collision by neutralizing charge) in the purification of drinking water and waste water treatment plants, and also in paper manufacturing.
Water treatment : It's used for purification of drinking water and wastewater treatment
paper industry : It helps in sizing of paper at neutral and alkaline pH, thus improving paper quality and sizing efficiency.
Textile Industry : It is used for color fixing in Naphthol based dyes for cotton fabri.
Other use: Leather tanning, lubricating compositions, fire retardants; decolorizing agent in petroleum,deodorizer; foodadditive; firming agent etc.
Items | Specifications | |||
I Type:Low Ferrous/Low Iron | II Type:Non-Ferrous/Iron-free | |||
First Class | Qualified | First Class | Qualified | |
Al2O3 % ≥ | 16.55 | 16 | 17.3 | 16 |
Ferrous(Fe )% ≤ | 0.3 | 0.9 | 0.00003 | 0.9 |
Water Insolube % ≤ | 0.1 | 0.2 | 0.03 | 0.15 |
PH (1% aqueous solution) ≥ | 3.4 | 3.0 | 3.1 | 3.0 |
Arsenic(As) %≤ | 0.00009 | 0.0005 | 0.00002 | 0.0001 |
Heavy metal (Pb) %≤ | 0.002 | 0.002 | 0.002 | 0.002 |
Selling Units:Single item
Single package size: 55X50X17 cm
Single gross weight:25.2 kg
Package Type:25kg/bag, 20MT/20GP With pallet. if needn't pallet will be 22MT.
Lead Time :
Quantity(Metric Ton) | 1 - 25 | >25 |
Est. Time(day) | 15 | To be negotiated |
Heze Garden Group Work Win Supply Chain Co., Ltd. is a leading manufacturer and provider of total integrated supply chain solutions. We offer the best chemical products for the orders. We have a multilingual team, and many big branch factories. A regional market presence-including southeast Asia, Indonesia, Russia, Spain, Chile, Brasil, Australia etc. Group Work Win strives to build a long term relationships by providing our customers with continuous and reactive support. We aim to supply better quality products and after-sales service.
1. What's your payment terms?
T/T AD or Irrevocable L/C.
2. What's your delivery time?
Usually we will arrange the shipment within 7 to 15 days.
3. How about the packing?
Usually we provide the packing as 50 kg Iron Drum or Paper Drum,if you have special requirements on them, we will according to you.
4. How about the validity of the products?
According to the products you ordered.
5. What documents you provide?
Usually, we provide Commerical Invoice, Packing List, Bill of loading, COA , and Origin certificate. If your markets have any special requirements, let us know.
6. What is loading port?
Usually isQingdao
Product quality protection 
