颜料红57：1-Corimax红4BGL
| 颜色索引号 | 颜料红57：1 |
| 产品名称 | Corimax红色4BGL |
| 产品分类 | 有机颜料 |
| 耐光性（涂料） | 3-4 |
| 耐热性（涂层） | 160 |
| 耐光性（塑料） | 6-7 |
| 耐热性（塑料） | 240 |
颜色 |  |
| 色相分布 |  |
应用：
Pigment Red 57:1 has a low viscosity
推荐用于粉末涂料，印刷浆料，PVC，橡胶，PP，PE，胶印油墨，水性油墨，溶剂油墨。
建议用于PU，PS，UV油墨。
As a high-performance colorant supplier, Zeya not only provides high-quality Pigment Red 57:1, but also provides such products: Pigment yellow 183, 颜料黄151, Pigment yellow 191, etc. These products are popular in sales and have a wide range of uses.
相关信息
English name: Litholrubin BCA
English alias: CI 颜料红 57, calcium salt (1: 1); CI Pigment Red 57, calcium salt; CI Pigment Red 57: 1; D & C Red no. 7; Lithol rubin BCA; Pigment Red 57.1 (CI 1580: 1); 3-Hydroxy-4-[(4-methyl-2-sulfophenyl) azo] -2-naphthalenecarboxylic acid calcium salt (1: 1); Brilliant Carmine 6B; Brilliant Carmine 6BN; Brilliant Carmine 6BY; Lithol Rubine B; Pigment Red 57-1; Lithol Rubine A6b; Pigment Red 57: 1 (15850: 1); calcium 3-hydroxy-4-[(E)-(4-methyl-2-sulfonatophenyl) diazenyl] naphthalene-2-carboxylate
CAS: 5281-04-9
EINECS: 226-109-5
Molecular formula: C18H12CaN2O6S
Molecular weight: 424.4407
分子结构：
物理和化学特性
Solubility: Insoluble in ethanol; magenta in concentrated sulfuric acid, magenta after dilution; aqueous solution precipitates brown with hydrochloric acid brown, and brown with sodium hydroxide
色相或颜色指示灯：蓝色浅红色
Relative density: 1.42-1.80
Bulk density / (lb / gal): 11.8-14.9
Melting point / ℃: 360
Average particle size / μm: 0.04-0.3
Particle shape: stick
Specific surface area / (m2 / g): 21-105
PH value / (10% slurry): 6.0-9.0
Oil absorption / (g / 100g): 20-88
隐藏力：半透明
Blue light red powder, bright color, strong tinting power, insoluble in ethanol, yellowish red when dissolved in hot water. Good fluidity and good stability in ink.
