Jumla Pharmaceutical glycerine
Bayanin Samfura
Glycerin ruwa ne mai ɗanɗano mara launi mai daɗi. Babu wari. Dumi da dadi. Ma'aunin ƙasa ana kiransa glycerol, yana iya ɗaukar danshi daga iska, kuma yana iya ɗaukar hydrogen sulfide, sulfur dioxide da hydrogen cyanide. Mai narkewa a cikin benzene, chloroform,
carbon tetrachloride, carbon disulfide, petroleum ether da mai. Dangantaka mai yawa 1.26362. Matsayin narkewa 17.8. Tafasa aya 290 C (bazuwar). Ma'anar refractive na 1.4746. Wurin walƙiya (kofin buɗewa) 176 C. Mugun guba: mg/kg LD50:31500 (bera)
BASIC ANALYSIS
| Abu | Fihirisa |
| Bayyanar | Ruwa mai tsabta marar launi mara launi, maganin ruwa (1 → 10) yana nuna tsaka tsaki |
| Yawan Dangi | ba kasa da 1.2569 a 25ºC |
| [Identification] | |
| (1) | Ya kamata ya zama tabbataccen amsa |
| (2) | ta infrared sha bakan ya kamata ya dace da na samfurin |
| [Duba] | |
| Launi | Ba duhu fiye da maganin kwatanta ba |
| Chloride | Ba duhu fiye da maganin kwatanta ba (0.0015%) |
| Sulfate | Ba ya fi duhu fiye da maganin kwatanta (0.002%) |
| Fatty acid da esters | Yin amfani da maganin sodium hydroxide (0.1mol / l) bai kamata ya wuce 4.0ml ba |
| Acrolein, glucose da gishiri ammonium | Maiyuwa baya rawaya ko faruwa warin ammonia |
| Abubuwan da za a iya cire carbon | Ba duhu fiye da maganin kwatanta ba |
| Ragowa akan kunnawa | 1.2598 |
| Gishiri na Ferric | Ba duhu fiye da maganin kwatanta ba (0.0002%) |
| Karfe masu nauyi | Bai wuce kashi biyu ba |
| [Ƙaddarar Abun Ciki] | C3H8THE3ba kasa da 95.0% |
Aikace-aikace
A cikin magani, ana amfani da su don cire shirye-shirye iri-iri, masu kaushi, wakilai hygroscopic, antifreezes, sweeteners da kuma samar da maganin shafawa ko suppository, kuma ana amfani da su sosai don samar da matsakaicin magunguna.
Ku rubuta sakonku anan ku aiko mana
