98%
400G
Door-to-door
| Appearance | White to yellowish crystal powder | UN | 0 |
| HS | 2934999099 | DG Class | 0 |
| Synonyms | 3-Hydroxy-2-Thiophenecarboxylic acid; 2-Carboxy-3-Hydroxythiophene,3-Hydroxy-2-Thenoicacid; 2-(Dihydroxymethylidene)-3-Thiophenone; 2-Thiophenecarboxylic acid,3-Hydroxy-; 2-(Dihydroxymethylene)Thiophen-3-one; 3-Hydroxy-Thiophen-2-Carbonsaeure | ||