Purchase Qty. Reference FOB Price
1-999 kg US$2.00
1,000-999,999 kg US$1.20
1,000,000+ kg US$1.10
Product Description
The role of potassium dihydrogen phosphate 1. Promote the absorption of nitrogen and phosphorus. Potassium dihydrogen phosphate can promote the absorption of nitrogen and phosphorus by crops, quickly replenish phosphorus, increase crop yield and thousand-grain weight, and play a special role in ...