Changzhou Chenqiang Chemical Co., Ltd
Country: 
China (Mainland)
Business Type: Trading Company
Mr.Shi
Tel: +86-519-88902455
92-70-6 3-Hydroxy-2-naphthoic acidCAS NO.: 92-70-6
116-81-4 Dye Intermediates Bromamine acidCAS NO.: 116-81-4
2494-88-4 Ethanol,2-[(3-aminophenyl)sulfonyl]-, 1-(hydrogen sulfate)CAS NO.: 2494-88-4
5246-57-1 Ethanol,2-[(3-aminophenyl)sulfonyl]-CAS NO.: 5246-57-1
5366-84-7 6-Nitro-1,2,4-Diazo AcidCAS NO.: 5366-84-7
97-52-9 2-Amino-5-nitroanisoleCAS NO.: 97-52-9
99-55-8 2-Methyl-5-nitroanilineCAS NO.: 99-55-8
118-03-6 2-Amino-3,6,8-Naphthalenetrisulfonic AcidCAS NO.: 118-03-6
