Chinese Manufacturer, High Purity All Grades at Low Price, CAS No. 7727-43-7 Barium Sulfate

• Customization: Available
• CAS No.: 7727-43-7
• Color: White
• Certification: COA, ISO
• Purity: Baso4 98%
• Type: Barium Sulfate
• Grade Standard: Agriculture Grade, Electron Grade, Industrial ...
• Other Names: Barium Sulfate
• Powder Purity: 98%Min
• Model Number: Barium Sulphate Superfine Presipication
• Appearance: Power
• Brand Name: Barium Sulphate
• Einecs No.: 231-784-4
• Classification: Sulphate
• Mf: Baso4
• Application: Industrial Grade
• Origin: China

Product Description

Product Description

 

Precipitated Barium Sulfate, celebrated in the industry as barium white, unveils its versatility across a spectrum of applications, including paint, coatings, inks, plastics, rubber, textiles, and ceramics. This exquisite, white, formless powder boasts a robust relative density of 4.50 g/cm3 at 15°C, withstanding the fiery heat of 1580°C without a trace of taste or toxicity. Its resilient nature triumphs over acidic and alkaline environments, offering a steadfast Mohs hardness of 3-3.5, while its unique capacity to absorb X-rays and other hazardous radiations adds an unparalleled layer of safety to your projects.

 

Product Parameters

 

Specification of Barium Sulfate: 

Grade		First grade	Results
BaSO4 (dry base) % ≥		98.0	98.06
Water solubles  %   ≤		0.3	0.22
acetic acid content % ≤		0.6	0.29
S content   % ≤		0.003	0.0015
volatile substance content % ≤		0.3	0.13
residue on sieve (100°C)  % ≤		0.2	0.012
Particle size	≤ 10um %	≥ 80
	≤5um %	≥ 60
	≤ 2um %	≥ 25
PH value 100g/L solution		6.5-9.0	neutral
Oil absorption		15-30	16.28
Whiteness ≥		94	95.6
Fe (Pb) content % ≤		0.004	0.001

 

 

 

 

Application

 

1. An indispensable cornerstone in the production of powder coatings and a myriad of paints-ranging from vessel priming to armament, polished automobile finishes, emulsion, and architectural coatings, this compound shows its adaptability.
2. A cost-effective substitute for titanium dioxide, it is indispensable in enhancing the quality of tire rubber, insulating rubber, rubber hoses, slab rubber, plastics, and printing inks.
3. A crucial component in battery fillers.
4. Essential for the surface coating of high-quality photographic and enamelled papers, and as a sizing agent in textiles.
5. As a clarifying marvel in glass products, it not only defoams but also elevates shine.6. An exceptional protective layer against X-ray exposure.

 

Packaging & Shipping

 

 

Our Advantages

FAQ

1. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

2.what can you buy from us?
catalyst,Functional additive,Inorganic raw material,additive,Pigment dye

3.What's your delivery time?
It depends on order quantity, usually we will arrange shipment within 3-20 days

4.Can l get sample before order?
Yes, we can provide free sample once price is agreed,and you have to pay us the delivery fee in advance

5. why should you buy from us not from other suppliers?
We with a sound management system. Long-term commitment to chemical products research and development, production and marketing. Our products include organic chemical raw mate

6. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express Delivery,DAF,DES;
Accepted Payment Currency:USD,EUR,CNY;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese