Boric Chunk Acid 99% Pure US Warehouse Fast Shipping Low Price White Boric Chunk

Description

Ship from US warehouse,you can receive the goods quickly.
This is 99% pure Boric chunk,it`s new form Boric .
Appearance: Chunks
Melting point: 169 °C
Boiling point: 300 °C
Relative molecular mass: 61.83
Formula:  H3BO3
CAS No.: 10043-35-3
This product is more Eco-friendly
Stable and lasting, not floating
RETURN
We stand behind every product we sell. If you're not pleased with your purchase, we'll be happy to make an exchange or refund the product price less Shipping &handling within 30 days of your purchase via parcel post.
Please contact us before you return the item, we will offer you the right return address.