I am very happy to cooperate with your company for nearly ten years, thank you very attentive service, thank you for the excellent product quality.
—— Samantha
—— Mr Samantha
You always have very fast delivery, very happy to cooperate with you. Thank you.
—— Halid
—— Mr Halid
we received the package, very fast, the quality is very good, will continue to buy your products.
—— Julang
—— Mr Julang
Very pleased to become your customer, and very happy for our cooperation, hope to be your long-term parter.
—— Sareh
—— Ms Sareh
I have emailed you a couple times and they get returned as undeliverable. Yes. I am happy with the powders. thank you.
—— Brown
Chemical name: Erbium Oxide Molecular formula:Er2O3 Molecular weight:382.52 Cas no: 12061-16-4 HS Code:2846901920 Property: Easy to absorb moisture and carbon dioxide, heat to 1300 into hexagonal crystallizatio... Read MoreGet Best Price