| CAS No.: | 7727-43-7 |
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| Formula: | Baso4 |
| Certification: | RoHS, ISO |
| Purity: | 96%-99% |
| Type: | Barium Sulfate |
| Appearance: | Powder |
| Samples: |
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| Customization: |
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Precipitated Barium Sulfate (BaSo4)
Molecular formula: BaSO4
CAS No.: 7727-43-7
H.S. Code: 2833270000
Product Description:
Precipitation barium sulfate is produced in advanced chemical precipitation method, good physical properties, low mechanical impurity, even fineness; White powder or paste, non-toxic, insoluble in water, soluble in fuming sulphuric acid, stable chemical property; Can absorb X-ray, and endow the materials with high density and surface finish, therefore widely used in paints, printing ink, coatings, plastics, rubber, chips, friction plate, ceramics, glass, electronics, cosmetics, pharmacy and food etc.
Appearance:
White oblique side crystallization or white amorphous powder.
Application:
It is widely used as filled object for powder coatings, industrial paints, enamels, leather industry, printing, dyeing industry, printing ink, plastically materials, and photosensitive papers, etc. It can be used quite successfully in adhesives, coatings and sealants.
| Paints and coatings |
Automotive paint systems | For use in extender systems, due to gloss retention and excellent mechanical properties. |
| High Solids Paints | Partial substitution of blanc fixe micro for other pigments achieves significant reduction of volatile matters (VOC) | |
| Pigment pastes | Greater colour intensity and brilliance due to improved dispersion of coloured pigments (using 10% blanc fixe micro, for example) | |
| Powder-coating systems | Particularly suitable for high-gloss brilliant thin-film coatings. | |
| Marine coatings | As a filler in anti-corrosion paints/coatings used for marine application | |
| Plastics and rubber | Thermoplastics | - Enhances the efficiency of coloured pigments in masterbatches and pastes. - Imparts a feeling of quality and luxury. - Has a positive effect on mechanical and visual properties, in particular impact strength and gloss, in thermoplastic compounds. |
| Elastomers | - Particularly suitable as an extender, since free of rubber toxins. - No effects on storage stability and resistance to aging. |
|
| Thermosets | For formulation of colour adjustments. Combination with coloured pigments permits attainment of brilliant and reproducible hues and perfect surfaces. |
Specification:
| Model No. | XM-PB07 | XM-PB12 | XM-PB40 | XM-PB60 | XM-PB06 |
| BaSO4 Content % | 98.6 | 98.7 | 98.7 | 98.7 | 98.5 |
| Moisture % | 0.07 | 0.07 | 0.07 | 0.07 | 0.07 |
| Water Soluble Matters % | 0.06 | 0.06 | 0.06 | 0.06 | 0.06 |
| Iron (Fe) % | 0.0008 | 0.00086 | 0.00095 | 0.0007 | 0.0005 |
| Whiteness % | 98 | 98 | 98 | 98 | 97 |
| Oil Absorption g/100g | 12 | 14 | 17 | 18 | 14 |
| PH Value | 6.5-9 | 6.5-9 | 6.5-9 | 6.5-9 | 6.5-9 |
| 325 Mesh sieve Residue % | 0.007 | 0.005 | 0.002 | 0.001 | 0.001 |
| D50 | 0.7 | 1.2 | 4.0 | 6.0 | 0.6 |
| Conductivity <us/cm | <150 us/cm | <80 us/cm | <50 us/cm | <50 us/cm | <50 us/cm |
F.A.Q - Frequently Asked Questions
Q: How can I get more information about the products?
A: You can get basic technical information about our products from the PRODUCTS menu in our website.
Q: May I learn current price conditions of the products?
A: Yes, please send an email to us. Our sales representatives will reply you in 24 hours about your requirements.
Q: Do you have an agent/distributor to buy your products in my country?
A: XiMi Chemical has more than 30 different official agents all over the world. You can get more technical and commercial information from our agents serving to customers in your country.
Q: Which delivery ways can be used to purchase the products?
A: We can make cargo deliveries with vessel, plane, truck and train depending on the destination.
Q: Which types of packing are you using for the products?
A: We are using 25kg multi-layer paper bags and we are palletizing them as shrink-wrapped. But, we are able to use 500-1000 kg jumbo bags in case of any special requests.
Q: What is the minimum order amount that we can buy directly from China via vessel?
A: The total amount should be at least one pallet and we can load 600kg - 1000kg in a pallet depending on the product type. We are not recommending loading less than one pallet because of product safety inside the container. If you need less than these amounts, it's better to make the delivery with air cargo.
Q: How many days can we receive the products in our destination port?
A: In general, we are able to make our shipments in 5 -15 days after getting the official order. And it can take about 7 - 30 days depending on the distance and transportation way to arrive to the final port. These days can show slight variations according to the season and products.
Q: If we have any technical questions or complaints after the shipment, which process should we follow?
A: Please contact with our sales representatives within 30 days after the receipt of the products in case of any complaints. For other technical requests, you can contact with us in 7/24.
Q: Which quality standards are you applying in your production facilities?
A: Our all production and manufacturing activities are certificated by ISO 9001 : 2008 quality standards.
Q: Are you able to produce specific modified grades for my own formulation?
A: It's not a problem. Our well experienced technical team and high-tech laboratories are able to check your special requests and we can produce different modified products for each different customer. Please just contact with our sales representatives.
Q: Can you combine my orders for different products in the same container?
A: Certainly, we are able to make mix container shipments with our different products in the same container.
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