|
|
| Item | USP | CP |
|---|---|---|
| Identifikasi | Sesuai | - |
| Penetapan Kadar (Na) (%) | 6.5-9.5 | - |
| Viskositas (mPa.s) | konsentrasi ≤2% 75%-140% konsentrasi ≥2% 80%-120% |
75-140% (Viskosimeter tipe Brookfield Model LV atau yang setara, 25ºC) |
| pH | 6.5-8.5 | 6.5-8.0 |
| Kejernihan & warna larutan | - | Sesuai |
| Kehilangan saat pengeringan (%) | ≤10.0 | - |
| Klorida (%) | - | ≤0.25 |
| Sulfat (%) | - | ≤0.5 |
| Silikat (%) | - | ≤0.5 |
| Besi (%) | - | ≤0.016 |
| Arsenik (%) | - | ≤0.0003 |
| Natrium glikolat (%) | - | ≤0.4 |
