Triple superphosphate (TSP) was one of the first high-analysis phosphorus (P) fertilizers that became widely used in the 20th century. Technically, it is known as calcium dihydrogen …

三磷酸盐 (TSP) 是一种高浓度磷肥，磷含量超过 46% 五氧化二磷（P 2 O 5)。 TSP 主要用于促进根系生长和促进植物生长，以颗粒形式施用时，被认为是植物最有效的磷源之一。 其生产包 …

2024年6月16日 · Triple Super Phosphate (TSP) is a phosphate-based fertilizer containing around 45-50% phosphorus pentoxide (P2O5). This makes it one of the most potent sources of …

2022年5月24日 · One of the advantages of TSP is that it is the most highly concentrated straight phosphate fertiliser available, with 44% to 48% available P 2 O 5 and 40% to 45% water …

2025年3月31日 · 重过磷酸钙又称三料磷肥、重钙，是一种高浓度水溶性磷肥，有效磷p2o5的含量在36%～50%之间，外观为浅灰色的颗粒 或粉末，主要成分和过磷酸钙一样为水溶性磷酸一 …

Triple superphosphate (TSP) was one of the first high analysis P fertilizers that became widely used in the 20th century. Technically, it is known as calcium dihydrogen phosphate and as …

Triple superphosphate, also known as double, treble, or concentrated superphosphate, is a fertilizer material with a phosphorus content of over 40 percent, measured as phosphorus …

2024年12月18日 · Produced by addition of phosphoric acid to phosphate rock, thus avoiding formation of insoluble gypsum, as in superphosphate, and achieving three times the amount of …

143 tsp fertilizer p2o5 products are offered for sale by suppliers on Alibaba.com, of which phosphate fertilizer accounts for 89%, compound fertilizer accounts for 3%.

Triple superphosphate (Total P2O5:46%) Fertilizer is a kind of quick water-soluble phosphate fertilizer with high concentration. 2. TSP(Triple Super Phosphate)Fertilizer can be used as the …