ATOP Electron Beam Gun Vacuum Coating Optical Lens Coating Machine
Operational principle
Electron beam evaporation is that the membrane is put into the water-cooled copper crucibl…
ATOP PVD Vacuum Coating Machine Equipment For Stainless Steel Main Feature
1. Magnetron sputtering principle is based on the theory of the cathode glow discharge, it expend the
cathode surface…
sodium 2-(4-methoxyphenoxy) propanoate Sweetness inhibito CAS 13794-15-5 EINECS
Product Description
This product is sucrose and other sweeteners sweetness inhibitors.Dissolved in water and prop…
Aminopyrazine 2-Aminopyrazine 2-Pyrazinylamine CAS 5049-61-6 EINECS 225-748-7almost white crystall powde
Description:
2-amino pyrazine, also known as amino pyrazine as a white or almost white c…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea