1128联苯胺黄g：黄色粉末，熔点317℃。在150℃加热20min微变绿。密度1.24～1.53g/cm3。在浓硫酸中为红光检色，稀释后呈棕光红色；在浓硝酸中为棕光黄色。本品较C. I. 颜料黄1抗溶剂及抗迁移性强，着色力高，耐晒性和透明性亦较好。熔点:312-320℃相对密度:1.34g/cm3溶解性:<0.1 g/100 mL at 22℃。主要用于油墨、油漆、橡胶、塑料、涂料印花浆、文教用品的着色该品种剂型牌号有159种。
1128 benzidine yellow G manufacturers supply price
Since 2017 1128 benzidine yellow G manufacturers supply prices has been the focus of attention; with the upstream material prices, but also chemical pigment level fluctuations, product pricing is a piece of chaos, in the end how much money 1128 benzidine yellow G, which benzidine yellow G manufacturers to supply the main low price.
1128 benzidine yellow G: yellow powder with a melting point of 317 DEG C. Heating 20min slightly green at 150 DEG C. Density 1.24 ~ 1.53g/cm3. In the concentrated sulfuric acid for red light detection, diluted after the red light brown; in concentrated nitric acid for Brown light yellow. This product is C. I. pigment yellow 1 anti solvent and migration resistance is strong, high tinting strength, light fastness and transparency is good. Melting point: 312-320 relative density: 1.34g/cm3 solubility: <0.1 g/100 at mL 22 C. Mainly used in printing ink, paint, rubber, plastic, paint printing paste, stationery, color, the 159 kinds of formulations.
Shanghai Hua main chemical pigment dyeing chemical products complete, stable supply is large leading, chemical pigment suppliers, more than 20 years of experience make us more professional, professional service, serious attitude, high-quality products, perfect customer service, is to give you the greatest protection. Understand the 1128 benzidine yellow G manufacturers supply price, you can consult online customer service website, or call the company hotline 021-62144270. Shanghai Hua dye Chemical Co. Ltd. has been adhering to "professional characteristics, integrity win-win" purposes, with complete varieties and excellent quality and competitive prices, to provide comprehensive services for the majority of new and old customers.