95 Nano Powder CAS 7727-43-7 Baso4 Paint Barium Sulphate Precipitated Factory Wholesale

• Customization: Available
• CAS No.: 7727-43-7
• Formula: Baso4
• EINECS: 231-784-4
• Appearance: Powder
• Classification: Sn
• Certification: ISO
• Purity: ≥99%
• Type: Sodium Sulfide
• Grade Standard: Industrial Grade
• Application: Film Blown, Plastic, Painting, Coating, Ink
• Payment Term: Negotiation
• Shipping Term: Negotiation
• Transport Package: Bag
• Specification: 25kg
• Origin: China
• HS Code: 2511100000
• Production Capacity: 50000/Year

Product Description

Product Description

 

Precipitated barium sulfate is a white precipitate with stable properties. It is almost insoluble in water, ethanol and acid, but soluble in hot sulfuric acid.

Precipitated barium sulfate is a white precipitate generated by the reaction of barium ions and sulfate ions. It is stable and difficult to dissolve in water, acid, alkali or organic solvents. Its solubility in water is very low, only 2.448x10 g/100g water. The appearance of precipitated barium sulfate is a white amorphous powder with a high refractive index, showing a white color and a certain covering power. Due to its stable properties and low solubility, precipitated barium sulfate is widely used in various industrial fields.

Application fields: Precipitated barium sulfate is an important basic chemical raw material. Its main uses include use as a raw material or filler for paints, coatings, inks, plastics, rubber and batteries; surface coating agent for printing paper and coated paper; sizing agent for textile industry; as a clarifier in glass products, it can play a role in defoaming and increasing gloss. In addition, it can also be used as a protective wall material for radiation protection, used in industries such as porcelain, enamel and dyes, and is also a raw material for manufacturing other barium salts.
Safety: Industrial precipitated barium sulfate itself is not toxic, but if it contains soluble barium compounds, it can cause poisoning. Therefore, it is necessary to pay attention to safe operation and appropriate protective measures during use and storage.
Physical properties: The relative density of precipitated barium sulfate is 4.50 (15 ºC), and the melting point is 1580 ºC. It is easy to agglomerate when dry, and is difficult to dissolve in water, ethanol and dilute acid, but it can be dissolved in hot concentrated sulfuric acid.

 

Product Parameters

 

Index	XM-PB05
BaSO4 %	98.5
Whiteness %	98
D50 particle size μm	0.7
Sieve residue on 325 mesh %	<0.01
Moisture %	≤0.07
Oil absorption g/100g	13-15
Loss on ignition %	1.2
Spcific gravity g/cm3	4.4-4.7
pH Value	6.5-9

 

Detailed Photos

 

 

Packaging & Shipping

 

Company Profile

 

Hubei Highwin New Material Technology Co., Ltd. focuses on the research and development, production and sales of epoxy resin and other chemical raw materials.

We have our own R&D laboratory, by ordinating our suppiers all over the world and manufacturing products with cooperated based factories, we're keeping enhance our competitiveness in the market.
Before developing overseas sales, we have been rooted in chemical raw materials for more than 20 years and have already been one of the top suppliers in China after years of efforts.

There are a group of hard-working, motivated, and creative staff working not only for the company but also for you--our respectable customer and partner! Based on good service and high-quality products, we're widely praised and trusted by customers and keep long-lasting relationships with them.
 

R&D Center

 

FAQ

Q:How to get a sample, is it free?

A:You can contact our sales staff through REQUEST and they will arrange sample shipment for you. We can provide you with free samples, you only need to pay for the shipping cost. For regular customers, sample fee and shipping fee are covered by us!

Q:How can I trust you? How long have you been in this field(Chemical raw material)?

A:Our owner has over 20 years of experience in the chemical raw materials field as well as our staffs. It is because of the trust of our customers and partners that we have been able to exist and develop for so many years. Our ever-lasting vision is to 'Obtain a wide range of customer resources through high-quality procurement and the best service, and establish a sustainable and stable customer relationship'!

Q: Can you offer any other services?

A:Yes! If you learn that there are very competitive products in China that are not within the scope of our display, we'd love to help you find quality resources. It's our honor to provide a one-stop purchasing service for you!

Q:How do you guarantee the quality of your products?

A:All of our products comply with national testing standards and international standards. If you need, we can provide you with certificates.

Q: Can you use customer-specific labeling and packaging?

A: Of course, you can provide us with the specified labeling and packaging and we will be happy to follow up with you.assist you. If there is anything else you need, please feel free to communicate with us!

Q: How about the delivery time?

A: We can’t give you the exact time because of different locations, but we can guarantee that we will ship your order as soon as possible after you place it and we will keep an eye on the logistics to remind you to receive the goods.