欧美日韩综合一区二区三区 ,色综合久久88色综合天天,久久高清内射无套

7-AVCA

Apperance : Off-white to white crystalline solid

HPLC Assay: ≥96.0%

HPLC Purity: ≥98.5%

7-ADCA: ≤0.5%

Water: ≤1.0%

CAS No : 79349-82-9