Ø 品名:钛白粉
Ø 包装:25公斤袋装,一吨一个托盘。
Ø 规格:金红石型
序号  | 项 目  | NR930  | NR950(通用型)  | NR9501  | NR9502  | NR9503  | NR960  | 
1  | TiO2含量,%(质量分数) ≥  | 94.0  | 92.0  | 92.0  | 92.0  | 99.0  | 93.0  | 
2  | 105℃挥发物,%(质量分数) ≤  | 0.5  | 0.5  | 0.5  | 0.5  | 0.5  | 0.5  | 
3  | 水溶物,%(质量分数) ≤  | 0.3  | 0.3  | 0.3  | 0.3  | 0.3  | 0.3  | 
4  | 筛余物(45μm),%(质量分数) ≤  | 0.05  | 0.05  | 0.05  | 0.05  | 0.05  | 0.05  | 
5  | 颜色(L*) ≥  | 95.0  | 95.0  | 95.0  | 95.0  | 95.0  | |
6  | 散射力 ≥  | 100  | 100  | 100  | 100  | 100  | 100  | 
7  | 水悬浮液PH值  | 6.0-8.0  | 6.0-8.5  | 6.0-8.5  | 6.5-8.5  | 7.0-9.0  | 6.5-8.0  | 
8  | 吸油量,g/100g ≤  | 21  | 23  | 21  | 21  | 26  | 21  | 
9  | 水萃取液电阻率,Ω·m ≤  | 50  | 50  | 50  | 50  | 50  | 50  | 
10  | 金红石晶型含量,% ≥  | 98  | 98  | 98  | 98  | 98  | 98  | 
11  | 油分散性(黑格曼数)  | 5.5  | 5.5  | 5.5  | 80  | 5.5  | 
Ø Commodity: Titanium Dioxide
Ø Packing: in 25kg bag, 1mt pallet or as per buyer’s requests.
Ø Grade: Rutile
No.  | TERMS  | NR930  | NR950 (general type)  | NR9501  | NR9502  | NR9503  | NR960  | 
1  | TiO2 content, wt% ≥  | 94.0  | 92.0  | 92.0  | 92.0  | 99.0  | 93.0  | 
2  | Moisture content at 105℃, wt% ≤  | 0.5  | 0.5  | 0.5  | 0.5  | 0.5  | 0.5  | 
3  | Water soluble, wt% ≤  | 0.3  | 0.3  | 0.3  | 0.3  | 0.3  | 0.3  | 
4  | Residue on sieve of45μm,wt% ≤  | 0.05  | 0.05  | 0.05  | 0.05  | 0.05  | 0.05  | 
5  | Color(L*) ≥  | 95.0  | 95.0  | 95.0  | 95.0  | 95.0  | |
6  | Scattering power ≥  | 100  | 100  | 100  | 100  | 100  | 100  | 
7  | PH of aqueous suspension  | 6.0-8.0  | 6.0-8.5  | 6.0-8.5  | 6.5-8.5  | 7.0-9.0  | 6.5-8.0  | 
8  | Oil absorption, g/100g ≤  | 21  | 23  | 21  | 21  | 26  | 21  | 
9  | Resistivity, Ω·m ≤  | 50  | 50  | 50  | 50  | 50  | 50  | 
10  | Content of rutile, % ≥  | 98  | 98  | 98  | 98  | 98  | 98  | 
11  | Oil dispersibility (Hegmann Value) ≥  | 5.5  | 5.5  | 5.5  | 80  | 5.5  |