Diammonium Phosphate DAP CAS 7783-28-0
Diammonium Phosphate DAP yog xim tsis muaj xim thiab tsis muaj ntxhiab siv lead ua los yog hmoov dawb crystalline. Melting point: 190. Ib gram ntawm cov khoom no yog yaj rau hauv 1.7 mL dej, 0.5 mL dej npau, insoluble hauv ethanol thiab acetone. Lub ph ntawm cov tshuaj yog li 8. Diammonium Phosphate DAP yog cov chiv sib xyaw uas muaj ob qho tib si nitrogen thiab phosphorus as-ham. Diammonium hydrogen phosphate yog cov chiv ua haujlwm sai uas muaj concentration siab uas yooj yim yaj rau hauv dej thiab muaj cov khoom khov tsawg dua tom qab yaj. Diammonium Phosphate DAP yog qhov tsim nyog rau ntau yam qoob loo thiab av, tshwj xeeb tshaj yog rau cov qoob loo uas nyiam nitrogen thiab phosphorus.
| Khoom | Tus Qauv |
| Qhov tsos | Dawb siv lead ua |
| Cov ntsiab lus tseem ceeb% | ≥99 |
| P2O5% | ≥53.0 |
| N% | ≥20.8 |
| Cov dej noo% | ≤0.2 |
| Dej Tsis Yaj% | ≤0.1 |
| PH ntawm 1% dej tshuaj | 7.6-8.2 |
| Mesh% | 20mesh dhau los 60mesh dhau los |
Hauv kev lag luam khoom noj, Diammonium Phosphate DAP yog siv los ua tus neeg sawv cev ua kom cov khoom noj muaj zog, tus tswj cov khoom noj, cov khoom noj ua poov xab, tus neeg sawv cev ua kom cov khoom noj ua kom cov khoom noj tsis muaj zog thiab tus neeg sawv cev buffer. Diammonium Phosphate DAP feem ntau yog siv los ua tus neeg sawv cev fermentation, khoom noj khoom haus, thiab lwm yam. Diammonium Phosphate DAP tuaj yeem siv los ua kev pab ua tiav (tsuas yog siv los ua cov khoom noj khoom haus rau kev ua kom cov khoom noj muaj zog). Diammonium Phosphate DAP kuj tseem siv tau los ua tus tswj cov khoom noj ua kom cov khoom noj muaj zog thiab cov khoom noj poov xab. Hauv kev tsim cov poov xab tshiab, nws siv los ua qhov chaw nitrogen rau kev cog cov poov xab (Tsis muaj kev teev tseg koob tshuaj). Qib kev lag luam DAP feem ntau yog siv los ua tus neeg sawv cev tiv thaiv hluav taws rau ntoo, ntawv, thiab ntaub, nrog rau cov khoom ntxiv rau cov txheej tiv thaiv hluav taws. Diammonium Phosphate DAP kuj tseem siv rau hauv kev luam ntawv, kev ua phaj, thiab kev tsim tshuaj. Hauv kev ua liaj ua teb, Diammonium Phosphate DAP yog siv los ua cov chiv ua los ntawm chlorine dawb N thiab P binary compound thiab yog cov khoom siv raw zoo rau kev npaj cov chiv ua los ntawm N, P, thiab K ternary.
25kg/hnab, 50kg/hnab, 1000kg/hnab los yog qhov yuav tsum tau ntawm cov neeg siv khoom.
Diammonium Phosphate DAP CAS 7783-28-0
Diammonium Phosphate DAP CAS 7783-28-0
