Ngwaahịa
Ammonium Oxalate Monohydrate
Ọdịdị ọcha urughuru
Isi enweghị isi
Usoro ihe omimi (NH4) 2C2O4 · H2O
Arọ molikula 142.11
CAS: 6009-70-7
Ntụgharị ntụgharị: 1.439,
Njupụta: 1.5885g/ml
pH 6.4 0.1M aq.sol
Ebe mgbaze/oke 70 Celsius C / 158 °F
Solubility Solubility na mmiri, ntakịrị soluble na ethanol, ngwọta bụ acidic,
Okpomọkụ ire ere>70°C
Na-eji: Dị ka nyocha reagent, organic synthesis intermediate.
Ozi njem: anaghị ahazi ya dị ka ihe dị ize ndụ.
Ijikwa: Yiri ngwa nchedo onwe onye.Gbaa mbọ hụ na ikuku ikuku zuru oke.Zere ịkpụ uzuzu.Abanyela n'anya, akpụkpọ ahụ, ma ọ bụ uwe.Zere iri nri na iku ume.
Nchekwa: Debe ihe mkpuchi nke ọma n'ebe kpọrọ nkụ, dị jụụ na ebe ikuku na-ekpo ọkụ.
| SN | Ihe | Nkọwapụta |
| 1 | Nyocha [(NH4)2C2O4· H2O] w/% ≥ | 99.5 |
| 2 | pH (50g/L, 25 ℃) | 6.0-7.0 |
| 3 | Nnwale doro anya/Enweghị ≤ | 6 |
| 4 | Ihe ndị na-adịghị edozi, w/% ≤ | 0.015 |
| 5 | Chlorides (Cl) , w/% ≤ | 0,002 |
| 6 | Sulfates (SO4) , w/% ≤ | 0.02 |
| 7 | Sodium (Na) ， w/% ≤ | 0,005 |
| 8 | Magnesium (Mg) , w/% ≤ | 0,005 |
| 9 | Potassium (K) , w/% ≤ | 0,005 |
| 10 | Calcium (Ca) , w/% ≤ | 0,005 |
| 11 | Ígwè (Fe) ， w/% ≤ | 0.001 |
| 12 | Metal Heavy (Dị ka Pb) ， w/% ≤ | 0,0015 |
| 13 | Nha urughuru, D50, ≤ | 2μm |
Ihe ndetu
1) data teknụzụ niile egosiri n'elu bụ maka ntụaka gị.
2) A na-anabata nkọwapụta ọzọ maka mkparịta ụka ọzọ.
Mpaghara azụmahịa
E wezụga chlorate na perchlorate, anyị emepụtala ngalaba azụmahịa na ngalaba nke ụlọ ọrụ pyrotechnical, gụnyere nkọwa dị iche iche nke nitrate, metal powders, propellant-related additives wdg maka ngwa dị iche iche.
Uru anyi
Nzaghachi oge, arụmọrụ, nchekwa na mma dị mma bụ àgwà ndị bụ isi anyị nwere iji merie asọmpi n'ahịa.
Ebumnuche anyị
Ọganihu azụmahịa echi pụtara ịmepụta uru dị ukwuu maka gburugburu ebe obibi na ọha mmadụ ebe anyị bi, nakwa maka azụmahịa anyị raara onwe anyị nye.Anyị chọrọ ito eto ngwa ngwa na ahụike karịa kwa afọ wee si otú ahụ nwee ọganihu akụ na ụba na ịba uru.
