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Home > Products >  CAS 21645-51-2 Alumina Trihydrate Flame Retardant ATH Aluminum Hydroxide

CAS 21645-51-2 Alumina Trihydrate Flame Retardant ATH Aluminum Hydroxide CAS NO.21645-51-2

  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,D/A,D/P,T/T
  • Product Details

Keywords

  • Aluminum Hydroxide
  • Alumina Trihydrate
  • Aluminium Hydroxide

Quick Details

  • ProName: CAS 21645-51-2 Alumina Trihydrate Flam...
  • CasNo: 21645-51-2
  • Molecular Formula: Al(OH)3
  • Appearance: White Crystalline Powder
  • Application: industrial use
  • DeliveryTime: Within 3 working days
  • PackAge: As per buyer's requirement
  • Port: Qingdao/ Shanghai/ Tianjin/ Ningbo Por...
  • ProductionCapacity: 3000 Metric Ton/Month
  • Purity: 99%
  • Storage: Cool Dry Place
  • Transportation: By express, air, sea, train or road de...
  • LimitNum: 1 Kilogram
  • Heavy metal: ≤10ppm
  • Grade: Industrial Grade

Superiority

Zorui combines R&D, production and sales into its operations, While continuously providing high-quality raw materials, we also provide and optimize technical solutions for customers to achieve mutual benefit. We adhere to the "quality, integrity, mutual benefit, service" business philosophy, create value for customers continuously, and grow with our customers and suppliers together.


"Quality Best, Customer First" is what we adhering, we sincerely welcome friends both at home and abroad to visit our company and hope to achieve win-win cooperation with you!

Details

CAS 21645-51-2 Alumina Trihydrate Flame Retardant ATH Aluminum Hydroxide

 

Product Description

Aluminum hydroxide, also known as alumina trihydrate or ATH, is an inorganic compound with the chemical formula Al(OH)3. It is a white, odorless powder that is insoluble in water.

 

Description:

  • Chemical Name: Aluminum Hydroxide
  • Molecular Formula: Al(OH)3
  • Molecular Weight: 78.0 g/mol
  • Appearance: Aluminum hydroxide is a white, crystalline powder or amorphous solid.
  • Solubility: It is practically insoluble in water and organic solvents.

Technical Data Sheet:

  • Purity: Aluminum hydroxide is commercially available in various purity grades, typically ranging from 95% to 99%.
  • Melting Point: The compound decomposes before melting at around 300-400°C.
  • Density: The density of aluminum hydroxide is approximately 2.42 g/cm³.

Features:

  • Flame Retardant: Aluminum hydroxide is widely used as a flame retardant due to its ability to release water vapor when exposed to heat. This property helps to suppress flames and reduce smoke generation in various materials.
  • Insulating Properties: It exhibits good electrical insulation properties, making it suitable for applications in electrical and electronic industries.
  • Chemical Stability: Aluminum hydroxide is chemically stable under normal conditions and does not react with most acids, bases, and organic compounds.
  • Non-Toxic: It is considered non-toxic and is widely used in pharmaceuticals and food additives.

Applications:

  • Flame Retardant Applications: Aluminum hydroxide is extensively used as a flame retardant in various materials, including plastics, rubber, textiles, and coatings. It is particularly effective in reducing the flammability of materials and improving fire safety.
  • Pharmaceuticals: It is used as an antacid in over-the-counter and prescription medications to relieve symptoms of acid indigestion, heartburn, and stomach ulcers. Aluminum hydroxide acts as a neutralizing agent by reducing stomach acidity.
  • Water Treatment: Aluminum hydroxide is employed in water treatment processes to remove impurities, such as heavy metals and other contaminants. It acts as a flocculant to help particles settle and improve water clarity.
  • Ceramics and Glass Industry: It is used as a filler or additive in ceramics and glass production to enhance the mechanical strength, thermal stability, and optical properties of the materials.
  • Cosmetics and Personal Care: Aluminum hydroxide is utilized in cosmetics and personal care products as an opacifying agent, thickener, and pH adjuster.

Packaging 1kg-15kg packing 2 PE bag inside + 1 foil bag outside in carton
25kg-50kg packing 2 PE bag inside + 1 foil bag outside in drum
Other packing Customized packing
Drum Size D38cm*H60cm or customized, 25 kg/ drum
Shipping 1-50kg International Express Fast and convenient Door to Door
50-500kg Air Transportation Fast and cheap To Air Port
Above 500kg Sea Transportation Cheap and convenient To Port

 

 

 

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Q2: Which kind of payment terms do you accept

We support multiple trading methods and payment such as T/T, L/C, D/A, D/P, O/A, MoneyGram, Credit Card, PayPal, , Escrow and etc. Please contact us if you need more info.

Q3: How can i get a sample

Yes, you can get free samples for some products, but the shipping cost would be paid by customers.

Q4: How to confirm the Product Quality before placing orders

You can get some sample, or we can send certificate of analysis or HPLC or NMR to you.

Q5: How to guarantee the quality of your products

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Q6: How can I make payment safe

The whole transaction is under Third party inspection.

Q7: Whether you could make our brand on your products

Yes. We can print your Logo on the packages if you can meet our MOQ.

 

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Anything from bulk shipments of thousands of tonnes down to the smallest shipment of packed goods and even samples.

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Segregated materials by business unit and hazard classification

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Re-packing, drum filling, bagging

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