Tes | Spesifikasi | Asil |
Watak | Bubuk kristal putih utawa meh putih | Bubuk kristal putih |
Identifikasi |
A: posisi IR
B: sifat C:M,P 125-132ºC | 128.2-129.9ºC |
Keasaman (Nilai PH ing 20ºC) | 1% W/V ing banyu PH5-7 | 5.72 |
Isi banyu | ≤0.5% | 0.18% |
Awu sulfat | ≤0.1% | 0.019% |
Tes kelarutan
(20% larutan banyu) | Solusi sing cetha utawa meh cetha, Bebas partikel asing | Cetha |
Katon solusi (20% W/V ing CH3OH) | Solusi sing cetha utawa meh cetha, Bebas partikel asing | Cetha |
10 MESH liwat% | 95% | 95% |
Tris(hidroksimetil)nitrometana | <0.3% | <0.3% |
2-metil-2-nitropropane-1,3-diol | <0.3% | <0.3% |
2-Nitroethanol | <0.3% | <0.3% |
Natrium bromida | <0.3% | <0.3% |
Pengujian Formaldehida (ppm) | Pengujian Gastee | 7.0 |
Assay | 99.0%-101.0% | 99.65% |
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