코발트 황산 Co 20.5%

다른 동영상
December 18, 2024
비디오 설명:
Discover high-quality Cobalt Sulfate Heptahydrate (CoSO4 7H2O) with 20.5% cobalt content. Ideal for ceramic glazes, electroplating, and more. Trusted supplier Shanghai Yixin Chemical since 1998.