Lithopone B311Product Description1,good quality and reasonable price2,free sample3,SGS,BV,CIQ inspection.Pigment chemical lithopone pigments for plastic1. Product name: Lithopone2. Chemical formula: ZnS+BaSO43. Other Names:Barium zinc sulfate4. CAS No.: 1345-05-7 H.S. Code: 32064210005. EINECS: 215-......
| ITEM | Specification | |
| B311 | B301 | |
| Total Zinc and Barium Sulphate %≥ | 99.0 | 99.0 | 
| Zinc Sulfide Content %≥ | 30.0 | 28.0 | 
| Zinc Oxide Content %≤ | 0.3 | 0.6 | 
| Tinter Reducing Power, Compared with Standard Samples ≥ | 105 | 100 | 
| 105°C Volatile matter %≤ | 0.3 | 0.3 | 
| Water solubles %≤ | 0.3 | 0.4 | 
| Water suspension Ph-value | Neutral | 6.0-8.0 | 
| Oil absorption,g/100g≤ | 6.0-8.0 | 14 | 
| Residue on sieve 45um %≤ | 5 | 5 | 




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