Borax Pentahydrate for Glassware

We Need the Borax Pentahydrate for our Glass & Glassware Manufacturing Industries:
Plz provide us the Full Specifications of the Goods & the COA (Certificate Of Analysis) by e-mail ASAP:
so, we need the Below Things>>>
01. Full Specifications of the Goods
02. COA (Certificate Of Analysis)
03. Price US$ ………………………. / MT FOB
04. Price US$ …………………………… / MT CFR Chittagong, BD
05. Payment Terms: L/C at 90 Days or 60 Days after B/L Date.
Waiting for your early support.
We need your h