Aluminium potassium sulphate 99.50%
3 Inquiries
7784-24-9
99.5%
QINGDAO
2017-07-20
Aluminium Sulphate,Aluminium Sulfate,Aluminium potassium Sulphate,Ammonium Alum,Aluminium Ammonium Sulphate,Potash Alum
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Product Description
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Seller Information
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Inquiry History
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Description
Powdery Aluminium Potassium Sulfate for Vermicelli Processing And Salted Aquatic Products
CAS:7784-24-9
HS:2833301000
Chemical name: AlK(SO4)2.12H2O
Shape and properties: colorless transparent, lumpy or crystalline powder, non-toxic, odorless, slightly sweet and astringent taste, with convergence.
Food industry: food fermentation, vermicelli processing, salted aquatic products, food preservative and additive.
Chemical Industry: Water Flocculant, sizing of paper, Painting and dyeing of coating, drug, making of paint and leather, coagulant, processing of fiber board and rubber processing, Seed disinfection, Animal treatment and soil improvement.
Packing: Packing 50kg 25kg plastic; For export: following your demands
We provide different fineness and lumpy sizes to customers with special requirements.Item name
Unit
Standard value
Test results
Potash alum
%
≥99.2
99.3
Fe
%
≤0.01
0.0035
Moisture
%
≤1.0
0.85
Basic Info-
Product Name:
Aluminum potassium sulfate dodecahydrate
Other Name:Sulfuric acid,aluminum potassium salt (2:1:1),dodecahydrate;Potassium alum dodecahydrate;Potassium aluminum sulfate dodecahydrate;Aluminum potassium sulfate (AlK(SO4)2),dodecahydrate;Aluminum potassium disulfate dodecahydrate;Potassium aluminum disulfate dodecahydrate;Potassium aluminum sulfate dodecahydrate (KAl(SO4)2.12H2O);Aluminum potassium sulfate dodecahydrate;Aluminium potassium sulfate dedecahydrate;13978-93-3;31395-94-5
CAS No.:7784-24-9
Molecular Formula:Al.2H2O4S.12H2O.K
InChIKeys:InChIKey=AUROSHMKZHJZLF-UHFFFAOYSA-N
Molecular Weight:474.39
Exact Mass:473.975464
EC Number:233-141-3
UNII:1L24V9R23S
HScode:28332990
Categories:
Characteristics-
PSA:
189
XLogP3:-0.94850
Appearance:White Solid
Density:1.757 g/mL at 25 °C(lit.)
Melting Point:92 °C(lit.)
Boiling Point:330°C at 760 mmHg
Water Solubility:H2O: soluble 0.5M, clear, colorless
Storage Conditions:Store at RT.
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Manufactory
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Main Products:
Aluminium Sulphate,Aluminium Sulfate,Aluminium potassium Sulphate,Ammonium Alum,Aluminium Ammonium Sulphate,Potash Alum
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Location:
Luo Town, Zichuan District, Zibo, Shandong, China
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Payment Terms:
TT against copy of documents,L/C
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Total Annual Revenue:
$2.5 million-$5 million
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Total Employees:
101-200
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Year of Establishment:
2004
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Certifications:
ISO 14001,OHSAS,ISO 9001
Zibo Dazhong Edible Chemical Co., Ltd. commits to providing top-grade chemicals for the treatment industry of drinkable water and sewage. At present, Dazhong is the biggest manufacturer in Asia for aluminium sulphate and alum products, and our aluminium sulphate series and alum series are widely used in the large-scale treatment organizations all over the world!
Covering an area of 300,000sqm, we now have over 500 employees and nine departments, including office, No.1 sales dept., No.2 sales dept., International Business Dept., Supply department, technology department, QC Dept., Production Dept. and Finance Department. Aluminium sulphate series: we annually produce 160,000 tons of common aluminium sulphate, 30,000 tons of Iron-free high pure aluminium sulphate, 100,000 tons of liquid aluminium sulphate. Alum series: we yearly produce 30,000 tons of trschermigite and 10,000 tons of kalioalunite. We sold more than CNY 100 million of products in 2010.
We have had a powerful technological department housing 20 experienced technicians, who have been working in the research, development and production of silicates for years; 3 of them are the drafters of Aluminium sulphate standards of China. We got the certificates of ISO9001 Quality system and 14001 EMS in 2010 successfully. Relying on experienced technicians, Dazhong is striving to promote the technical improvement of products and development of quality. We work hard to offer you top-grade products in the world.
Our products are highly appraised by foreign customers for stable performance and high quality, and about 70% of products are sold to countries in the world. We have become the supplier of these companies, and strategic partner of large papermaking enterprises and water treatment enterprises. Dazhong provides customers with the quickest, best and complete service for customers in all the places of world. We are not only a manufacturer of leading products, but also an owner of international brands!
Sticking to such idea of "be prepared for danger in times of safety, forging ahead with determination", Dazhong strives to provide customers all around the world with quality products and excellent service! -
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Inquiry History3 Inquiries
Country Product Purchase Quantity Date Posted 
Egypt
potassium Alum
1.00 20' Fcl Mar 18, 2025 
Angola
Aluminium Potassium Sulphate Lump
4 20' Fcl Feb 18, 2025 
United Kingdom
Chrome Alum
20 MT Jan 29, 2026 Post an enquiry for this product
