Chemical Name:5,5-Dimethylhydantoin
CAS No.: 77-71-4
Molecular Formula: C5H8N2O2
Molecular Weight:128.13
Appearance:White Powder
Assay: 30% 50% 70% 90% 98%
Appearance: Papper Crystalline powder
Capacity: Produce on demand
Packaging: 1kg/bag
Sample: available
Product name:6-Amino-1-naphthalenesulfonic acid
Another Name: 2-Naphthylamine-5- sulfonic acid
CAS: 81-05-0
Molecular Formula:C10H9NO3S
Molecular weight: 223.25
Chemical Name: 6-Aminopenicillanic acid
CAS No.: 551-16-6
Molecular Formula: C8H12N2O3S
Molecular weight:216.26
Appearance:White powder
Assay: 99%min