Vietnam importer requests Ammonium Chloride

We are in demand of Ammonium Chloride.

I hope that you could offer me your best price for our cooperation this time:
Product name: AMMONIUM CHLORIDE
Type: For use in the Oil and Gas industry
- Ammonium chloride salt: white crystalline powder.
- Ammonium chloride content: ≥ 99.5%
- Sodium (as NaCl) content: ≤0.1%
- Iron (Fe) content: ≤ 0.001%
- Insoluble matter content: ≤ 0.03%
- Moisture: ≤0.5%
- Heavy Metals (as Pb): ≤ 0.0005%
- pH value (10%): 4.0-6.0
- Sulfate (as SO4) content: ≤0.02%
Quantity: 2 FCLS
Payment term: D/P or LC at sight.