(1) ufa woyera wa granular, Kachulukidwe wachibale 1.86g/m. Zosungunuka m'madzi komanso zosasungunuka mu Mowa. Ngati njira yake yamadzimadzi ikatenthedwa pamodzi ndi asidi wosungunuka, imapangidwa ndi hydrolyzed kukhala phosphoric acid.
(2) Colorcom Sodium Acid Pyrophosphate ndi hydroscopic, ndipo ikayamwa chinyezi imasanduka chinthu chokhala ndi hexahydrates. Ngati itenthedwa pa kutentha pamwamba pa 220 ℃., idzawola kukhala sodium meta phosphate.
Kanthu | RESULT(Magiredi a chakudya) |
Zambiri %≥ | 93.0-100.5 |
P2O5 %≥ | 63.0-64.0 |
PH ya 1% yankho | 3.5-4.5 |
Madzi osasungunuka %≤ | 1.0 |
Kutsogolera (Monga Pb) %≤ | 0.0002 |
Arsenic (Am)% ≤ | 0.0003 |
Zitsulo zolemera monga (Pb) %≤ | 0.001 |
Fluorides (F) %≤ | 0.005 |
Phukusi:25 kg / thumba kapena momwe mukufunira.
Posungira:Kusunga pa mpweya wokwanira, malo ouma.
Executive Standard:International Standard.