Lithopone
Also known as: Barium Zinc Sulfide
Lithopone is a white crystalline powder. It is a mixture of zinc sulfide and barium sulfate. The more zinc sulfide it contains, the stronger the covering power and the higher the quality. The density is 4.136-4.34g/cm3, insoluble in water. In case of acid, it is easy to decompose to produce hydrogen sulfide gas, which will not work in case of hydrogen sulfide and alkali solution. When exposed to ultraviolet light in the sun for 6-7 hours, it turns light gray, and it still returns to its original color when placed in the dark. It is easy to oxidize in the air and agglomerate and deteriorate after being affected with moisture.
| Payment & Shipping Terms | Supply Capacity | ||
|---|---|---|---|
| Payment Terms: | T/T, WU | Production Capacity: | 700T/year |
| Min. Order: | 1T | Packing: | according to the customer's requirements |
| Means of Transport: | Ocean, Air, Land | Delivery Date: | 7 days |
Lithopone
CAS 1345-05-7
Lithopone is a white crystalline powder. It is a mixture of zinc sulfide and barium sulfate. The more zinc sulfide it contains, the stronger the covering power and the higher the quality. The density is 4.136-4.34g/cm3, insoluble in water. In case of acid, it is easy to decompose to produce hydrogen sulfide gas, which will not work in case of hydrogen sulfide and alkali solution. When exposed to ultraviolet light in the sun for 6-7 hours, it turns light gray, and it still returns to its original color when placed in the dark. It is easy to oxidize in the air and agglomerate and deteriorate after being affected with moisture.
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| CAS Number | 1345-05-7 |
|---|---|
| Molecular Formula | BaO5S2Zn2 |
| Molecular Weight | 412.23 |
| Place of Origin | Zhejiang,China (Mainland) |
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