| 产品名称 |
英文名称 |
CAS No. |
型号 |
价格(元) |
| 3,3',4,4'-二苯甲酮四甲酸二酐(2421-28-5) |
3,3',4,4'-Benzophenonetetracarboxylic dianhydride |
2421-28-5 |
|
7 |
| 4-溴苯酐(82-73-5) |
3-Bromophthalic anhydride |
82-73-5 |
|
7 |
| 四溴苯酐(632-79-1) |
Tetrabromophthalic anhydride |
632-79-1 |
|
7 |
| 3-甲基四氢苯二甲酸酐(26590-20-5) |
Methyltetrahydrophthalic anhydride |
26590-20-5 |
|
面议 |
| 聚马来酸酐(24937-72-2) |
POLY(MALEIC ANHYDRIDE) |
24937-72-2 |
|
7 |
| 对氨基 苯甲酸(150-13-0) |
4-Aminobenzoic acid |
150-13-0 |
|
7 |
| 苯磺酸(98-11-3) |
Benzenesulfonic acid |
98-11-3 |
|
7 |
| 1-羟基-2-萘甲酸(86-48-6) |
1-Hydroxy-2-naphthoic acid |
86-48-6 |
|
7 |
| 4,4'-二氨基二苯 乙烯-2,2'-二磺酸(81-11-8) |
4,4'-Diamino-2,2'-stilbenedisulfonic acid |
81-11-8 |
|
7 |
| 间甲苯磺酸一水合物(617-97-0) |
M-TOLUENESULPHONIC ACID MONOHYDRATE, 97 |
617-97-0 |
|
7 |
| 1H-咪唑-4-甲酸(1072-84-0) |
1H-Imidazole-4-carboxylic acid |
1072-84-0 |
|
7 |
| 3-吗啉丙磺酸(1132-61-2) |
3-Morpholinopropanesulfonic acid |
1132-61-2 |
|
7 |
| 8-苯胺-1-萘磺酸(82-76-8) |
8-Anilino-1-naphthalenesulfonic acid |
82-76-8 |
|
7 |
| 5-氨基-1-萘磺酸(84-89-9) |
5-Amino-1-naphthalenesulfonic acid |
84-89-9 |
|
7 |
| 1-萘胺-7-磺酸(119-28-8) |
1-Naphthylamine-7-sulfonic acid |
119-28-8 |
|
7 |
| 周位酸(82-75-7) |
Peri acid |
82-75-7 |
|
7 |
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