河北柏草生物科技有限公司

sodium aluminum oxide
CAS:95-53-4
$80

Aluminum oxide
CAS:1344-28-1
$80

tert-Butyl 4-anilinopiperidine-1-carboxylate
CAS:125541-22-2
$10

N,N-Diethyl-3-methylbenzamide
CAS:134-62-3
$110

HYDROFLUORIC ACID
CAS:7664-39-3
$100

titanium dioxide
CAS:13463-67-7
$100

phosphoric acid
CAS:7664-38-2
$90

Thiourea dioxide
CAS:1758-73-2
$90

titanium dioxide
CAS:13463-67-7
$10

Thiourea dioxide
CAS:1758-73-2
$90

Calcium carbide
CAS:75-20-7
$90

potassium bromate
CAS:7758-01-2
$110