型号: | - |
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品牌: | - |
原产地: | - |
类别: | 化工 / 无机原料 / 氧化物 |
标签︰ | TDI , Causiu Soda , Sodium Carbo |
单价: |
-
|
最少订量: | - |
即时通讯: | 最后上线︰2012/06/27 |
Test items | Index | ||
Isocyanate % | ≥99.0 | ||
Saponifiable chlorine % | ≤0.01 | ||
Chlorine % | ≤0.04 | ||
Crystallizing point℃ % | 5.0-6.5 | ||
Chromaticity (Hazen) | ≤50 | ||
Density (20℃)g/cm3 | 1.21-1.23 | ||
Refractive index n020 | 1.564-1.568 | ||
Acidity (HCI) | ≤0.04 | ||
2.4-TDI Structure isomer | ≤64.0 | ||
2.6-TDI Structure isomer | ≤36.0 | ||
Packing:Net weight is 250kg iron drum. |