Serve customers attentively and ensure quality attentively
| Place of Origin: | CHINA |
|---|---|
| Brand Name: | CHALCO |
| Certification: | SGS , CQC |
| Model Number: | AH-2 |
| Minimum Order Quantity: | 1 Ton |
| Price: | Negotiate |
| Packaging Details: | PP/PE 25Kg/bag 50Kg/bag,jumbo bag |
| Delivery Time: | 7-15 Work Days |
| Payment Terms: | T/T, L/C |
| Supply Ability: | 5000Tons/Month |
| Application: | Industry | Shape: | Powder |
|---|---|---|---|
| Color: | Silver White | Purity: | 99% |
| Form: | Powder | Product Name: | Ordinary Aluminum Hydroxide |
| AL2O3: | ≥64.0% | SiO2: | ≤0.04% |
| Fe2O3: | ≤0.02% | Na2O: | ≤0.40% |
| Highlight: | Cas 21645-51-2 Aluminium Hydroxide Powder,Industrial Grade Aluminum Hydroxide Powder,Cas 21645-51-2 aluminium hydroxide powder |
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Industrial Grade Cas No. 21645-51-2 Aluminium Hydroxide Powder , Advanced Composite Materials Aluminum Hydroxide Powder
Aluminium hydroxide, Al(OH)3, is the most stable form of aluminium in normal conditions. It is found in nature as the mineral gibbsite (also known as hydrargillite) and its three, much more rare, polymorphs: bayerite, doyleite and nordstrandite. Closely related are aluminium oxide hydroxide, AlO(OH), and aluminium oxide, Al2O3, differing only by loss of water. These compounds together are the major components of the aluminium ore bauxite. Freshly precipitated aluminium hydroxide forms gels, which is the basis for application of aluminium salts as flocculants in water purification.
This gel crystallizes with time. Aluminium hydroxide gels can be dehydrated (e.g., with the utility of water-miscible non-aqueous solvents like ethanol) to form an amorphous aluminium hydroxide powder, which is readily soluble in acids. Heat-dried aluminium hydroxide powder is known as activated alumina and is used in gas purification, as a catalyst support and an abrasive
| Items | Content |
| Al (OH) 3 | 99.6% min |
| Moisture | 0.3% max |
| SiO2 | 0.04% max |
| alumina powderFe2O3 | 0.02% max |
| Na2O | 0.4% max |
| L.O.I | 35 max |
| S- Na2O | 0.05% max |
| Mean sizeum | 1.5% |
| Loose packed (g/cm3) | 0.2% min |
| Density packed (g/cm3) | 0.4% min |
| Whiteness |
99%min
|
(1) The product has been used as filler to produce artificial marble (DuPont stone) for its low viscosity in resinsand quick hardening at room temperature.
(2) Used in polyvinyl chloride, epoxy resin, polyester resin, polyurethane resin, PE, EVA, rubber, silicone rubber, electrical and electronic products as fire retarding filler. display better mechanical, flame retarding and smoke inhibiting properties.
(3) The product has been used in preparing toothpaste as an excellent frictional agent for high and middle class toothpaste due to its moderate hardness and good taste.
(4) The product has been applied in water proof fabric, ink, glass, filler of paper, mordant, water purifying agents, also used for preparing aluminium based compounds and lubricants.
About Us
We are Shuiheng International Trade Co.,Ltd . We aim to build a worldwide business ,to provide reliable quality chemicals at competitive price for your needs .we will listen
towhat do you want and endeavor to achieve it .
Looking forwarding to providing you high quantity products and warmly service.
Our main products:
Chemicals of aluminum such as aluminum sulfate, aluminum hydroxide, diaspore, and tabular corundum
FAQ:
Q:Do you supply sample?
A:Yes,We can supply free samples for your test , but the shipping cost needs to be paid by you.
Q:Which Kind of payment terms you’d accept?
A: T/T or L/C.
Q:The mode of transportation and delivery time?
A:Shipping , the delivery time is 7-15 days after you pay.
Q:The MOQ is?
A:MOQ is usually 1 ton .
Q:How about the packing?
A:25kg , 50kg , 100kg bags , We can customize according to your requirements.
Q:Why will we buy from your company?
A:We have high-quality products, besides we have high-quality services, we can provide you with products according to your purpose.