Audited Supplier
potash alum 99.2% min
7784-24-9
Alk(So4)2.12H2O
233-141-2
CCIC, CIQ
99.2% Min
Potash Alum
Powder
Industrial Grade
Potash Alum 99.2%
1.0%Max
2 Years
GB1985-2004
X-HUMATE
in 25/50 Kg Bags
99.3%
China
Product Description
X-HUMATE Water Clean Agent Potash Alum / Potassium Alum
Product name: Potassium alum / potsh alum / potassium aluminium sulphate / potassium aluminium sulfate
Appearance: Colorless crystallize or powder.
1. As the polycoagulant of turbid water, cleaning water.
2. As the sizing agents in paper making industry, improve the water-resistance strength.
3. As the antiseptics, styptic
4. Food additives
2. As the sizing agents in paper making industry, improve the water-resistance strength.
3. As the antiseptics, styptic
4. Food additives
Application:
Potash alum is widely used as a flocculating agent in water treatment plants. It helps to remove impurities and solid particles from water by causing the particles to clump together, making it easier to filter them out.
Tanning Leather:
In the leather industry, potash alum is used as a tanning agent. It helps to preserve and stabilize the collagen fibers in animal hides, turning them into leather.
Food Industry:
Potash alum is sometimes used as a food additive, particularly in pickling and baking. It contributes to the crispness of pickles and can be used in certain recipes to maintain the firmness of fruits and vegetables.
Textile Industry:
Potash alum is employed as a mordant in the textile industry. It helps to fix dyes to fabrics, improving color fastness and preventing fading.
Paper Industry:
Alum is used in the papermaking process to improve the paper's strength and to enhance the absorption of dyes. It also helps in the precipitation of impurities during the production of paper.
Fire Retardant:
Potash alum has fire-retardant properties and is used in some fire extinguishers and as a flame retardant for certain materials
Cosmetic Applications:
It is used in some cosmetic products, such as aftershave lotions and deodorants, for its astringent and antibacterial properties.
Pakage:
In 25kg/50kg plastic woven bag
Capacity:
27MT/20FCL
Items | Content |
Aluminum potassium sulfate (dry basis) | ≥ 99.2% |
Moisture | ≤ 1.0% |
iron (Fe) | ≤ 0.01% |
heavy metals (Pb) | ≤ 0.002% |
As | ≤ 0.0002% |
water insoluble matter | ≤ 0.2% |
