詳細(xì)信息
- C.I.顏料紅48:1;耐曬大紅BBN;耐曬大紅BBN-P;3118耐曬大紅BBN;3133永固紅2BN;耐曬大紅2B;4-[(5-氯-4-甲基-2-磺酰苯基)偶氮]-3-羥基-2-萘甲酸鋇;耐曬猩紅BBN
- Pigment Red 48:1
- ;15865:1;C.I. Pigment Red 48, barium salt (1:1);C.I. Pigment Red 48:1;C.I. Pigment Red 48, barium salt (1:1) (8CI);C.I. 15865:1;Barium 4-[(5-chloro-4-methyl-2-sulphonatophenyl)azo]-3-hydroxy-2-naphthoate;Pigment Red 48 barium salt;Pigment Fast Scarlet BBN;barium (4E)-4-[2-(5-chloro-4-methyl-2-sulfonatophenyl)hydrazinylidene]-3-oxo-3,4-dihydronaphthalene-2-carboxylate;barium 4-[(E)-(5-chloro-4-methyl-2-sulfonatophenyl)diazenyl]-3-hydroxynaphthalene-2-carboxylate;
- InChI=1/C18H13ClN2O6S.Ba/c1-9-6-15(28(25,26)27)14(8-13(9)19)20-21-16-11-5-3-2-4-10(11)7-12(17(16)22)18(23)24;/h2-8,22H,1H3,(H,23,24)(H,25,26,27);/q;+2/p-2/b21-20+;
溶解性:在濃硫酸中呈紫紅色,稀釋后呈藍(lán)光紅色沉淀。
色相或色光:艷黃光紅
相對(duì)密度:1.40-2.09
堆積密度/(lb/gal):12.4-17.4
平均粒徑/μm:0.07-0.08
粒子形狀:小薄片狀
比表面積/(m2/g):36-41
pH值/(10%漿料):6.5-9.0
吸油量/(g/100g):25-60
遮蓋力:半透明型
反射曲線:
本品為黃光紅色粉末,著色力強(qiáng),不溶于水和乙醇,溶于濃硫酸和濃硝酸時(shí)分別變?yōu)樽霞t紅和棕光紅色。耐曬耐熱性良好。
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