
Aluminium Sulphate (CAS 10043-01-3) White Crystalline Solid, Hydrated, Anhydrous, Industrial Grade, Technical Grade
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REACH-registered product
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Xiamen Ditai Chemicals Co., Ltd. is one of the most reliable manufacturers and suppliers of aluminium sulphate (cas 10043-01-3) white crystalline solid, hydrated, anhydrous, industrial grade, technical grade in China. Welcome to buy high quality chemical products at competitive price from our factory.
Aluminium Sulphate (CAS 10043-01-3) White Crystalline Solid, Hydrated, Anhydrous, Industrial Grade, Technical Grade
Aluminium Sulphate (CAS 10043-01-3) is a widely used inorganic compound, presenting as a white crystalline solid with both hydrated and anhydrous forms. Its molecular formula is Al₂(SO₄)₃, featuring excellent water solubility and coagulation properties. Our product has completed REACH registration to meet EU regulatory requirements, and we provide free MSDS download for safe procurement, storage and application.


Product Specifications
|
Item |
Industrial Grade (Hydrated) |
Technical Grade (Anhydrous) |
Reagent Grade |
|
Purity (Al₂O₃ Content) |
≥15.8% |
≥34.5% |
≥35.0% |
|
Moisture Content |
≤1.0% |
≤0.5% |
≤0.2% |
|
Iron (Fe) |
≤0.5% |
≤0.3% |
≤0.01% |
|
Heavy Metals (as Pb) |
≤0.002% |
≤0.001% |
≤0.0005% |
|
pH Value (5% Solution, 25℃) |
2.5-3.5 |
2.0-3.0 |
2.2-2.8 |
Product Applications
Water Treatment Industry: As a high-efficiency coagulant, Aluminium Sulphate is widely used in municipal sewage treatment and industrial wastewater purification. It aggregates suspended particles, heavy metals and organic impurities, enabling solid-liquid separation for up-to-standard discharge. It is a cost-effective solution for bulk procurement in water treatment plants.
Pulp & Paper Industry: Serves as a sizing agent and retention aid, improving paper strength and opacity. It helps bind fibers and fillers, reducing material loss during production, and is compatible with various papermaking processes, meeting the needs of large-scale paper mills for stable industrial procurement.
Construction & Agriculture: Used in concrete setting acceleration and soil conditioning, adjusting soil pH to promote crop growth. In construction, it enhances concrete durability, while in agriculture, it acts as a micronutrient supplement for aluminum-deficient soils. The technical grade is suitable for large-volume agricultural and construction projects.
Lab & Chemical Synthesis: Reagent grade Aluminium Sulphate is applied in analytical chemistry, laboratory research and chemical synthesis, serving as a catalyst and reactant in oxidization-reduction reactions, and meeting strict quality standards for scientific experiments.
FAQ
Q1: Does your Aluminium Sulphate meet international import standards?
A1: Yes, our product has passed REACH registration and complies with EU, US and ISO standards. We provide quality inspection reports for bulk procurement to ensure smooth customs clearance for international importers.
Q2: How to obtain the safety data of this product?
A2: We offer freeMSDS download service on this product page, covering safety handling, storage, transportation and emergency measures to support your procurement and application.
Q3: What packaging options are available for bulk orders?
A3: For bulk procurement, we provide 25kg plastic woven bags, 50kg fiber drums and 1000kg jumbo bags, with moisture-proof and anti-caking packaging to ensure product stability during long-distance shipping.
Q5: How can I obtain the product's technical data?
You can download the detailed technical specifications and safety information via our MSDS download link, or contact our technical support team for customized data sheets tailored to your application needs.

Contact Us -- Email: sales@xmditai.com Whatsapp/WeChat: +86 13806063016
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