有机颜料是不溶性有机物,通常以高度分散状态加入底物而使底物着色。它与染料的根本区别在于,染料能够溶解在所用的染色介质中,而颜料则既不溶于使用它们的介质,也不溶于被着色的底物。不少颜料和染料在化学结构上是一致的,采用不同的使用方法,可以使它们之间相互转化,比如某些还原染料和硫化还原染料,若其还原成隐色体,则可以作为纤维染料;若不经还原,可以作为颜料用于高级油墨。有机颜料广泛地用于油墨、油漆、涂料、合成纤维的原浆着色,以及织物的涂料印花、塑料及橡胶、皮革的着色等,其中油墨的颜料使用量最大。

清空选项
632-79-1 Tetrabromophthalic anhydride
BD153230632-79-198%
¥71.00100g常备现货
131-27-1 3-Aminonaphthalene-1,5-disulfonic acid
BD18002131-27-195+%
¥600.00500g常备现货
2580-56-5 N-(4-((4-(Dimethylamino)phenyl)(4-(phenylamino)naphthalen-1-yl)methylene)cyclohexa-2,5-dien-1-ylidene)-N-methylmethanaminium chloride
BD1564202580-56-598%
¥1100.00500g常备现货
N/A 8,18-Dichloro-5,15-diethyl-5,15-dihydrocarbazolo[3',2':5,6][1,4]oxazino[2,3-b]indolo[2,3-i]phenoxazine mixture with 9,19-dichloro-5,15-diethyl-5,15-dihydrocarbazolo[3',4':5,6][1,4]oxazino[2,3-b]indolo[3,2-h]phenoxazine
BD156532N/AStrength 95-105%
¥226.0010g常备现货
68988-92-1 Switzerland pigment
BD15661068988-92-195+%
¥68.0025g常备现货
573-58-0 Sodium 3,3'-([1,1'-biphenyl]-4,4'-diylbis(diazene-2,1-diyl))bis(4-aminonaphthalene-1-sulfonate)
BD126038573-58-0Ind
¥28.0025g常备现货
130-14-3 Sodium naphthalene-1-sulfonate
BD12610130-14-398%
¥189.00100g常备现货
59572-10-0 Sodium pyrene-1,3,6,8-tetrasulfonate
BD5369959572-10-098% (contains <15%H2O)
¥29.005g常备现货
93-05-0 N,N-Diethyl-p-phenylenediamine
BD029093-05-098%
¥344.0025g常备现货
92-64-8 N-Cyanoethyl-N-hydroxyethylaniline
BD1324292-64-898%
¥1021.00500g常备现货
118-03-6 7-Aminonaphthalene-1,3,6-trisulfonic acid
BD0477118-03-695%
¥64.0025g常备现货
24964-76-9 1,1,1-Triethoxybutane
BD23296224964-76-995%
¥33.005g常备现货
98-33-9 4-Amino-3-methylbenzenesulfonic acid
BD2332198-33-998%
¥381.00500g常备现货
99-59-2 2-Methoxy-5-nitroaniline
BD2337199-59-298%
¥178.0025g常备现货
118-48-9 1H-Benzo[d][1,3]oxazine-2,4-dione
BD134960118-48-998%
¥89.00500g常备现货
3385-21-5 Cyclohexane-1,3-diamine
BD538933385-21-598%
¥1493.0025g常备现货
95-23-8 5-Amino-1,3-dihydro-2H-benzimidazol-2-one
BD1039095-23-898%
¥62.00100g常备现货
1631-26-1 1-Benzylpyrrole-2,5-dione
BD137121631-26-198%
¥84.0025g常备现货
54574-82-2 2-(4-(Dibutylamino)-2-hydroxybenzoyl)benzoic acid
BD2136554574-82-298%
¥150.00100g常备现货
3625-57-8 5-Amino-9-(diethylamino)benzo[a]phenoxazin-7-ium sulfate
BD3171153625-57-8Ind
¥358.0025g常备现货
6358-64-1 2,5-Dimethoxy-4-chloroaniline
BD956586358-64-198%
¥54.00100g常备现货
50984-88-8 3,3-Bis(4-hydroxy-2,5-dimethylphenyl)isobenzofuran-1(3H)-one
BD166250984-88-897%
¥29.005g常备现货
101-18-8 3-(Phenylamino)phenol
BD13821101-18-896% HPLC
¥818.00100g常备现货
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