CAS 127-18-4 tetrachlorethylene/perchlorethylene kwa kutengenezea
Bidhaa | Kielelezo | Matokeo |
Kuonekana | Kioevu kisicho na rangi bila uchafu na chembe zilizosimamishwa | Kioevu kisicho na rangi bila uchafu na chembe zilizosimamishwa |
Chroma | 15 | 15 |
Uzito20 (g/cm3 | 1.615-1.625 | 1.620 |
Usafi (%) ≥ | 99.6 | 99.8 |
Kunereka kwa mabaki (%) ≤ | 0.005 | ------ |
Yaliyomo ya maji (%) ≤ | 0.01 | 0.005 |
Thamani ya pH | 8-10 | 8.5 |
Harufu ya mabaki | Bila harufu |
Cheti: Tunachoweza kutoa ::