Detailed Product Description

Pharmaceutical Gelatin
1) Achromatic color, either buff color transparently to translucent micro belt
gloss brittle thin slice or silt
2) Not smelly, tasteless
3) Relative density: 1.3 - 1.4
4) Does not dissolve in cold water, but can absorb 5 ~ 10 of double weight
cold water
5) Dissolves in hot water, after cooling forms the gelatin
6) Polyols in acetic acid, trimethylene glycol watery solution, does not
dissolve in the ethyl alcohol, ether, chloroform and other non-polarity
organic solvent
7) Congeals rigidity, the agar-agar is weaker, density below 5% when not
coagulating
8) Usually forms the gelatin by 10% - 15% solution. Gel gelation gelling
temperature along with density and coexistence salts type, density
solution factor, as well as pH value
9) The solution temperature and temperature of solidification difference is
very small, approx. 30°C dissolutions, 20 - 25°C when
coagulating
10) Its gelatin, compared to agar soft, has rich elasticity, with soft taste feeling
11) Water solution for long time boiling, because it decomposes. After cooling,
no longer forms the gelatin. Can heat up again then turn the protein and
peptone
12) Gelatin solution as the formaldehyde function, then does not dissolve in
the water irreversible gel