Potassium BiCARBONATE/E501
Nkọwa nke ngwongwo:Potassium bicarbonate
Mol.formula:KHCO3
Njirimara kemịkalụ:kristal na-acha ọcha ma kwụsie ike n'ikuku, na-adị mfe soluble na mmiri na ngwọta na-egosi na isi adịghị ike, insoluble na ethanol.
Ngwongwo anụ ahụ
ntụ ntụ ọcha ma ọ bụ kristal na-enweghị isi, Mol.wt:100.11, ike ndọda pụrụ iche: 2.17.
Ngwa
Dochie sodium bicarbonate dị kabulking gị n'ụlọnga
gbakwunye nanri ehiiji mee ka mmepụta mmiri ara ehi dịkwuo elu
N'oge owuwe ihe ubi, dị kadeacidifiernke kwesịrị.
Na ọcha, rosé na mmanya uhie, iji dozie acidity n'oge usoro nkọwa.
Enwere ike iji ọkwa teknụzụ dị kafoliar fatịlaịza, potash fatịlaịza
Nkwakọ ngwaahịa:
Akpa kpara akpa ma ọ bụ akpa akwụkwọ kraft dị n'ime nwere akpa rọba, na ụgbụ 25/50/500/1000kg.
Nchekwa na mbugharị:
Debe ngwaahịa ahụ n'ime nkwakọ ngwaahịa mbụ ya, echekwara ya n'ime ụlọ kpọrọ nkụ na ikuku ikuku na-adịghị na mmiri.
Na-echebe ihe site na mmiri ozuzo mgbe ị na-ebufe na nbudata.Jide n'aka na ị ga-edebe ngwugwu akọrọ na enweghị mmetọ.Izere njikwa na ibufe ọnụ na ihe acid.
Nkọwapụta:
Ọkwa nri
| Ihe | Index |
| Potassium bicarbonate, % | 99.0-101.5 |
| Mmiri anaghị agbaze,% | ≤0.02 |
| Mmiri,% | ≤0.25 |
| PH | ≤8.6 |
| Ọla dị arọ (dị ka Pb)/(mg/kg) | ≤5.0 |
| Arsenic (mg/kg) | ≤3.0 |
| Ọdịdị | kristal ọcha, na-eru n'efu |
TECH ọkwa
| Ihe | Index |
| Potassium bicarbonate, % | ≥99.0 |
| Mmiri anaghị agbaze,% | ≤0.02 |
| KCL, % | ≤0.03 |
| K2SO4, % | ≤0.04 |
| Fe2O3,% | ≤0.001 |
| K,% | ≥38.0 |
| Uru PH | ≤8.6 |
| Mmiri,% | ≤1.0 |
| Ọdịdị | kristal ọcha, na-eru n'efu |
