Highest purity CAS23076-35-9,CAS99-92-3,CAS 877-37-2

US $30 / gram

Min. Order: 0.5 gram

Propionyl chloride/CAS 79-03-8Hight quality and low price

US $55 / pc

Min. Order: 1 pc

Sandenol 803 66068-84-6

CAS:59-46-1; High quality PROCAINE powder for local anaesthesia surgery

US $88 / kg

Min. Order: 1 kg

Bromodiphenylmethane

hyaluronic acid food grade、common molecular weight

HPEG for Concrete Superplasticizer

US $1200 / Ton

Min. Order: 1 Ton