高新眾彩牌大紅粉3132和808型

外形為艷紅色粉末和客戶來樣。色光鮮艷,著色力好、遮蓋力優(yōu)良，而且耐曬、耐酸、耐堿性好

英文名： Pigment Scarlet Powder

別名： 808大紅粉;3132大紅粉;苯基偶氮-2-羥基-3-萘甲酰苯胺

產(chǎn)品系列: 偶氮系有機(jī)顏料

分子式： C23H17N3O2

CAS登記號(hào) 3789-75-1，顏料索引號(hào)P.R.21

色    光                                   鮮艷紅色粉末
著色力（分）                               與標(biāo)準(zhǔn)品近似                                                                                   
水    份                                     <1％                                                                                     
吸 油 量                                     55±5                                                                                            
水溶性鹽                                     ≤1％                                                                                             
細(xì)度（60目篩殘余物）                         ≤1％

耐光性                                        6

耐水性                                        4

耐酸性                                        5

耐堿性                                        5

耐熱性 （ 攝氏度）                              120

耐油性                                         3

比重                                           1.6

PH值                                           6

[用途] 主要用于油漆、油墨和皮革、漆布、乳膠制品的著色，制造水彩顏料、油彩顏料，及用于印泥、印油、墻粉、化妝品的著色

均為紙袋和紙桶包裝    25公斤/件  可按客戶要求生產(chǎn),  產(chǎn)品質(zhì)量批次之間色差小 , 穩(wěn)定性好, 深受客戶好評(píng)