Ethyl trans-4-oxo-2-butenoate CAS 2960-66-9
Minodronic Acid CAS NO. 17745-04-9
Intermediate of Minodronic acid hydrate
Safety Statements: S23-S36/37/39-S45
25kg/barrel, 200kgs/barrel or as customer’s request, always with photo before shipment
Shipping & Payment
Mix and different products in ONE PCL, increase the working efficiency for customers.
Q: How to confirm the Product Quality before placing orders?
A: You can get free samples for the products, you only need to pay the shipping cost or arrange a courier to us to pick up the samples.
Also could send us your product specifications and requests, then could manufacture the products according to your requests.
Q: Is there a discount?
A: Different quantity has different discount.
Q: How do you treat quality complaint?
A: First of all, our quality control will reduce the quality problem to near zero. If there is a real
quality problem caused by us, we will send you free goods for replacement or refund your loss.