Methylene Chloride | 75-09-2
Mafotokozedwe Akatundu:
Madzi opanda mtundu. Imanunkhiza ngati ether komanso kusinthasintha kosavuta .Gasi sakuyaka, amasakanikirana ndi mpweya komanso osati kuphulika. The miscibility wa methylene kloride chingapezeke ndi Mowa, ethyl etha ndi N, N - dimethyl formamide. Methylene chloride sungunuka pafupifupi 50 gawo la madzi. Kachulukidwe wachibale (d204) 1.3255, kuzizira - 95 °C, kuwira kwa 39.75 °C. Refractive index (n20D) 1.4244. Poizoni wochepa, theka lakupha mlingo ndi ( makoswe, pakamwa) 2524 mg/kg. Nthunzi zambiri zimakhala ndi zoledzeretsa komanso zolimbikitsa.
Zogulitsa:
Kanthu | Standard |
Chiyero | 99.95% mphindi |
Acidity (HCL) | 0.0004% kuchuluka |
Chinyezi | 0.010% kuchuluka |
Vaporing zotsalira | 0.0015% kuchuluka |
Chroma (pt-co) | 10 max |
Phukusi: 180KGS / Drum kapena 200KGS / Drum kapena ngati mukufuna.
Kusungirako: Sungani pamalo opumira mpweya, owuma.
Executive Standard: International Standard.