523977-64-2, 4-溴-2-氰基苯甲醛, 4-BROMO-2-CYANOBENZALDEHYDE
888-683-0988 (toll free)
http://www.affinitychem.com
852 8191 6999
http://www.anward.com
86 574 8729 6330
http://www.chemik.com
* If the product has intellectual property rights, a license granted is must or contact us.
2010-2025 © Chemical Cloud Database. ALL Rights Reserved.浙ICP备11020424号-1 浙公网安备 33010802004002号