Founded in 2003,the Chemexis has been a leader of sodium aluminate industry with 20 years endeavor. It is the indus-try leader in new aluminum-base materials. The company mainlyserves the upstream and downstream industrial chain users of catalysts,industrial clean water,silica,titanium dioxide andother aluminum-base materials, and is committed to providing users with one-stop research and development,production,processing, procurement solutions and supporting technical ser-vices.
-
![Solid Sodium Aluminate]()
Add to Inquiry -
![85% Sodium Aluminate Content]()
Add to Inquiry -
![56% Sodium Aluminate Content]()
Add to Inquiry -
![80% Sodium Aluminate Content]()
Add to Inquiry
Why Choose Us
Patent Certificate
We have obtained ISO9001 quality management system certification, ISO14001 environmental management system certification and OHSAS18001 occupational health and safety management system certification.
Strong Strength
We have more than 20 years of experience in the sodium aluminate industry, equipped with 6 advanced production lines, a total area of 10,000 square meters, and a team of 200 experienced professionals.
Sales Market
Our products are exported to more than 80 countries and regions around the world, and have won wide international recognition and trust.
Quality Control
From raw material procurement to finished product delivery, we strictly follow industry standards for full-process quality control to ensure that our products meet the highest quality requirements.
Sodium aluminate is an important commercial inorganic chemical. It has been used as an effective source of aluminium hydroxide for many applications. Pure sodium aluminate (anhydrous) is a white crystalline solid having a formula variously given as NaAlO2, Na2O Al2O3, or Na2Al2O4.
Sodium Aluminate Solid Specification
|
SNA-35 |
SNA-41 |
SNA-50 |
SNA-54 |
|
|
NaAlO2 |
≥56% |
≥65% |
≥80% |
≥85% |
|
AL2O3 |
≥35% |
≥41% |
≥50% |
≥53% |
|
Na2O |
≥27% |
≥30% |
≥37% |
≥38% |
|
Na2O/ AL2O3 |
≥1.30±0.05 |
≥1.25±0.1 |
≥1.25±0.05 |
≥1.2 |
|
Fe |
≤50PPM |
≤100PPM |
≤150PPM |
≤200PPM |
|
PH |
≥12 |
≥12 |
≥12 |
≥12 |
|
Content of insoluble substances in water |
≤0.1% |
≤0.1% |
≤0.1% |
≤0.1% |
Our Best-Selling Sodium Aluminate Solid
Our Company Has More Products to Offer, Please Browse the Product Categories on the Website, If You Have Any Needs, Please Contact Us.
Solid Sodium Aluminate
The Solid Sodium Aluminate appearance is white powder or fine particles.It is a colorless, odorless, tasteless, non-flammable, non-explosive and strongly alkaline product with good solubility, easy solubility in water, quick clarification, easy absorption of water and carbon dioxide in air, and easy precipitation of aluminium hydroxide after dissolution in water.
85% Sodium Aluminate Content
The 85% Content Sodium Aluminate can be applied in the production process of molecular sieve. It is a common practice in the molecular sieve industry to modify the molecular sieve and obtain molecular sieve with higher quality. Modifying the nano ZSM-5 zeolite with NaAlO2 solution can obtain mesopores with smaller pore sizes, and improve the yield of zeolite products significantly.
56% Sodium Aluminate Content
The 56% Content Sodium Aluminate appearance is white fine particles.It is a colorless, odorless, tasteless and strongly alkaline product with easy solubility in water, quick clarification, easy absorption of water and carbon dioxide in air, and easy precipitation of aluminium hydroxide after dissolution in water.
80% Sodium Aluminate Content
The 80% Content Sodium Aluminate refers to the content of aluminium oxide, with mass fraction greater than or equal to 50% (i.e. AL2O3≥50%). The cement accelerator is an additive of quickly coagulating cement or concrete, and can coagulate cement in an extremely short time. The 80% Content Sodium Aluminate can be used for shotcrete and mortar spraying engineering.
Physical Properties of Sodium Aluminate Solid
|
Appearance |
White powder (sometimes light-yellowish) hygroscopic/ when dissolved in water a colloidal black solution is formed |
|
Odor |
Odorless |
|
Solubility |
Insoluble in alcohol |
|
Solubility in water |
Highly soluble |
|
PH in Aqueous Solution |
Highly alkaline |
|
Stability |
Stable under normal conditions, prone to degradation in acidic environments |
Application of Sodium Aluminate Solid
Concrete engineering:
Used in combination with water glass as concrete adhesive, concrete solidifying agent, promotes concrete solidification.
01
Papermaking:
Used in combination with aluminum sulfate as filling agent.
02
Water treatment:
Flocculant aid, reduces water hardness and accelerates floc settling.
03
Petrochemical:
Catalyst or catalyst carrier, coating primer.
04
Others:
In textile, dye/printing, pharmacy, rubber, detergent, metal surface treatment, etc.
05
Sodium Aluminate Solid Safety Information
Personal precautions, protective equipment and emergency procedures:
Avoid dust formation. Avoid breathing mist, gas or vapours.Avoid contacting with skin and eye. Use personal protective equipment.Wear chemical impermeable gloves. Ensure adequate ventilation.Remove all sources of ignition. Evacuate personnel to safe areas.Keep people away from and upwind of spill/leak.
Environmental precautions:
Personal protection: Particulate filter respirator adapted to the airborne concentration of the substance. Sweep spilled substance into covered containers. Wash away remainder with plenty of water.
Methods and materials for containment and cleaning up:
Aq waste solutions containing sodium aluminate are acidified with sulfuric acid & treated with a weakly basic cmpd (ph 7-11) to improve ppt & filterability of aluminum cmpd.
Packaging and Shipping
|
Packaging |
25kg, Bag/Drum |
|
Transportation |
Air transport, sea transport, road transport, rail transport |
Additional Information
|
Transport Information |
Transport-UN 2789 Hazard Class No. : 8 Packing Group: II |
|
Storage & Handling |
Stable at room temperature in closed containers under normal STORAGE & HANDLING and handling conditions. |
Certifications
FAQ
We're well-known as one of the leading sodium aluminate solid manufacturers and suppliers in China. If you're going to buy high quality sodium aluminate solid made in China, welcome to get more information from our factory. For price consultation, contact us.
80 Sodium Aluminate Content, Sodium Aluminate Solid, 85 Sodium Aluminate Content