Customization: | Available |
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CAS No.: | 1345-05-7 |
Formula: | Baso4 Zns |
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Lithopone B311 B301
White powder, is a mixture of zinc sulfide and barium sulfate.
Its whiteness, strong hiding power than zinc oxide, refractive index and opaque force than zinc oxide and lead oxide.
Lithopone can be used as a partial substitute for titanium dioxide in plastic and coatings systems .
Lithopone is a co-precipitated zinc sulfide and barium sulfate combination , which can act as a cost-effective alternative for TIO2 .
Recommended Applications
Coating
Paint
Printing ink
Plastic
Rubber
Paper making
Enamel etc..
Lithopone(B301 B311) | ||
Item | Index | |
B301 | B311 | |
The sum of Zinc Sulfide and Barium Sulfate % (m / m) ≥ | 99 | 99 |
The total amount of zinc (in zinc sulfide)% m / m) ≥ | 28 | 30 |
Zinc Oxide% (m / m) | 0.6 | 0.3 |
105 °C Volatile% (m / m) ≤ | 0.3 | 0.3 |
Water soluble% (m / m) ≤ | 0.4 | 0.3 |
Filter material (63μm filter)% (m / m) ≤ | 0.1 | 0.1 |
Color (with standard sample) | Excellent | Excellent |
Death by degrees to take liquid water | Neutral | Neutral |
Oil Absorption g/100g | 14 | 10 |
Reducing power (with standard sample)% ≥ | 105 | 105 |
Opacity (contrast ratio) | Not lower than 5%standerd sample | Not lower than 5%standerd sample |
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Product transportation and sales: 60 countries and regions including Europe.North America, South America, Africa, the Middle East, and Southeast Asia, and hasestablished long-term and close friendly cooperation with many high-quality customers.
The following is the shippments of some of our customers.
1. Factory directly supplying
2. Strict quality control
3. Ensure high quality
4. Provide personalized solutions and customization services .
5. Promptly delivery time for your order
6. Reasonbale inventory arrangement to meet customers' urgent needs .
7. Perfect after-sales guarantee
8. Rich experience in the Industry for more than 10 years.
1. How long for preparing the goods?
General within 1-2 weeks