1,adopttheadvancedspraydryingtechnologyofSichuanUniversity,choosehighqualityphosphoricacidproduction,nitrogenandphosphorusnutrientcontentishigh,totalnutrientis58%,60%.2.Uniformfinenessandstrongcompatibilitywithotherfertilizers.3.Thecontentofwater-solublephosphorusisover85%,andthefertilizereffectisobvious.4.Itisthebestphosphorusrawmaterialforproducinghighconcentrationcompoundfertilizerandspecialfertilizer.
Product Inspection Report
Product Specification:
检验项目
|
| ||
11-44-55% | 11-47-58% | 11-49-60% | |
外 观
| 灰色粉末
| 灰色粉末
| 灰色粉末
|
总养分（N+P2O5）%
| ≥55%
| ≥58%
| ≥60%
|
总氮（N）%
| ≥11%
| ≥11%
| ≥11%
|
有效磷（以P2O5计）%
| ≥44%
| ≥47%
| ≥49%
|
水溶性磷占有效磷百分率%
| ≥85%
| ≥85%
| ≥85%
|
水分（H2O）%
| ≤3.0%
| ≤3.0%
| ≤3.0%
|
Product Inspection Report
Product Specification:
检验项目
|
| ||
11-44-55% | 11-47-58% | 11-49-60% | |
外 观
| 灰色粉末
| 灰色粉末
| 灰色粉末
|
总养分（N+P2O5）%
| ≥55%
| ≥58%
| ≥60%
|
总氮（N）%
| ≥11%
| ≥11%
| ≥11%
|
有效磷（以P2O5计）%
| ≥44%
| ≥47%
| ≥49%
|
水溶性磷占有效磷百分率%
| ≥85%
| ≥85%
| ≥85%
|
水分（H2O）%
| ≤3.0%
| ≤3.0%
| ≤3.0%
|
