Factory Price Aluminium Sulphate for Leather tanning

Aluminum sulfate Al2(SO4) 3l8H2O is one kind inorganic basic variety, mainly used for paper and net of marine pollution. In paper-making industry, as paper sizing agent with rosin and paper wastewater treatment. In terms of water, water for urban and industrial wastewater treatment. In addition, also widely used in leather tanning, mordant, oil clarifying and decoloring agent, anti-inflammatory extinguishing materials, as well as for the manufacture of other aluminum salts such as ammonium alum, potassium alum, aluminum stearate and so on.

Water effluent treatment system

It's used for purification of drinking water and wastewater treatment by settling of impurities by means of precipitation and flocculation.

Paper Industry

It helps in sizing of paper at neutral and alkaline pH, thus improving paper quality (reducing spots

and holes and improving sheet formation and strength) and sizing efficiency.

Textile Industry

It is used for color fixing in Naphthol based dyes for cotton fabric.

Other Uses

Leather tanning, lubricating compositions, fire retardants; decolorizing agent in petroleum, deodorizer; food additive; firming agent; dyeing mordant; foaming agent in firefighting foams; fireproofing cloth; catalyst; pH control; waterproofing concrete; aluminum compounds, zeolites etc.

1.         Liquid: plastic barrels shipped, have net 25kg, 50kg two pack sizes may be stored in acid tanks.

       20-25MT will be loaded in per 20'FCL container.

2.    Solid: plastic woven bag lined with plastic film bag, net weight 50kg.

3.    The solid product is easy to absorb moisture (moisture absorption does not affect the quality of performance), should be stored in a dry ventilated place.

4.    Products shall not with toxic and harmful substances during storage.

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.

Q1. Can I have a sample order?

A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2. What about the lead time and loading port?

A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order. Qingdao port is our loading port.

Q3. Do you have any MOQ limit?

A: Yes, we have MOQ 20 tons, not for mix orders.

Q4. How do you ship the goods and how long does it take to arrive?

A: We usually ship samples by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. And we ship goods by sea shipping.

Q5. How to proceed an order?

A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.

Q6. Is it OK to print my logo on packing?

A: Yes. Please inform us formally before our production and confirm the design firstly.

Q7: What's the period of validity for Calcium Chloride?

A: Usually the period of validity for Calcium Chloride is 2 years. The content could be reduced if improperly stored.