Granular aluminum sulfate (2-5mm/1-3mm)
Category：
Non ferric aluminum sulfate
Product Description
Molecular formula: Al₂(SO₄)₃ ·xH₂O.
Molecular weight: 342.15 (Al₂(SO₄)₃)
Appearance: The liquid is colorless and transparent.
Properties: The specific gravity is 1.69. It tends to absorb moisture and cake when stored in the air for a long time. The dehydration temperature is 86.5°C. It is soluble in water, acids, and alkalis, but insoluble in alcohol. The aqueous solution is acidic and has a sour and astringent taste. It begins to decompose when heated to 530°C and the decomposition is completed at 860°C. The final decomposition product is r-AL₂O₃.
Application fields
This product is mainly used for water treatment, the manufacture of high-grade paper, the post-treatment of titanium dioxide, and as a catalyst carrier. It can also be used as a foam fire extinguisher, a flame retardant for thermal insulation materials, an additive for refractory materials, and a raw material for artificial gemstones, etc.
Packaging
Solid: 50kg/25kg coated woven bag
Liquid: professional chemical drum or tanker
Technical Indicators
Item | Solid Aluminum Sulphate |
Grade | Non ferric for drinking water |
Appearance | White flakes, granular or powder |
Al203,Aluminium Oxide%≥ | 17 |
Iron content(Fe)%≤ | 0.005 |
PH value(1% Aluminum Sulfate water solution)≥ | 3.0 |
Water insoluble substances%≤ | 0.1 |
Plumbum content(Pb)%≤ | 0.0006 |
Arsenic content(As)%≤ | 0.0004 |
Hydragyrum content(Hg)%≤ | 0.00002 |
Hexavalent chromium(Cr+6)%≤ | 0.001 |
Cadmium content(Cd)%≤ | 0.0002 |
Size | 0-15mm/2-5mm/1-3mm/30mesh/100mesh |
Enterprise Strength
Shandong Landing New Energy Technology Co., Ltd. is located in Zibo City, Shandong Province. It is a listed company on the Qilu Equity Exchange Market (Stock Code: 303128). The company specializes in the R & D, production, sales, and export of aluminum sulfate series products. It has passed the ISO9001 Quality Management System Certification, ISO14001 Environmental Management System Certification, and OHSAS18001 Occupational Health and Safety Management System Certification, and has obtained the production permit for products related to drinking water safety.
Keywords：
Granular aluminum sulfate
What can be the whiteness of high white aluminum sulfate?
The whiteness can reach more than 93%
How to make the quality of aluminum sulfate goods in our factory stable?
According to the customer's index requirements before feeding production, our technician will control the total amount of feeding after strict backpropagation calculation, and arrange 4 times of quality inspection (full tracking) in the process of reaction to discharge to ensure that it meets the customer's index requirements.
What kind of packaging do you all have?
25KG; 50KG; ton package, packaging style can be customized
What are the main uses of aluminum sulfate?
Aluminum sulfate can be used in papermaking, water purification, titanium dioxide, molecular sieve, flame retardant, petroleum catalyst, battery and other industries
Is this product a general cargo? How much is the tax refund and does it need commodity inspection?
Aluminum sulfate is a general merchandise, there is no duty drawback on general merchandise, no need for commodity inspection.
What is the fineness of aluminum sulfate powder?
20 mesh-300 mesh
Hi
Contact us for better prices
Hotline：+86-533-5686618
Contact Number：+86-13235339875
Fax：+86-533-5686858
Email：market@landingchem.com
Address：Luocun Town, Zichuan District, Zibo, Shandong, China
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