Namibiaexports of Nitric acid; sulphonitric acids was $0.08K . Namibiaexported Nitric acid; sulphonitric acids to Angola ($0.08K )Namibiaexports of Nitric acid; sulphonitric acids was $0.08K . Namibiaexported Nitric acid; sulphonitric acids to Angola ($0.08K ).Nitric acid; sulphonitric acids imports by country in 2018