Hoillday好利得群青5005

 

红相蓝色

卓越的耐热耐光和耐碱性

优异的化学纯度（符合化妆品、食品接触法规要求）

应用于塑料，化妆品，涂料等

 

产品识别：

化学描述                                                                铝磺化硅酸钠

颜色索引号                                                            颜料蓝29:77007

化学品CAS编号 101357-30-6

欧洲现有商业化学品目录                                      309-928-3  

规格

参数

颜色（HIFS1：4）             色差DE*                       最大值1.00

                                           着色力                         100 /-5%

纯度                                    游离硫                          最大0.03%

                                           可溶盐                           最大0.80%

                                          筛余物（45微米）        最大0.10%  

                                          挥发物（2小时105°）  最大值1.75%

 

典型数据

 

平均粒径大小                                                          1.17um

吸油量                                                                     35%

比重                                                                         2.35

 

牢度

耐光（蓝色羊毛标准）                                            7-8（极好）

耐热                                                                        >350°

耐酸                                                                        差