Gelatin from porcine skin
SIAL/73865 - medium gel strength, controlled endotoxin level, suitable for microbiology
CAS Number: 9000-70-8
MDL Number: MFCD00081638
Product Type: Chemical
| anion traces | chloride (Cl-): ≤3000 mg/kg |
| application(s) | microbiology |
| cation traces | Ca: ≤2000 mg/kg |
| Cd: ≤5 mg/kg | |
| Co: ≤5 mg/kg | |
| Cr: ≤10 mg/kg | |
| Cu: ≤50 mg/kg | |
| Fe: ≤50 mg/kg | |
| K: ≤500 mg/kg | |
| Mg: ≤500 mg/kg | |
| Mn: ≤5 mg/kg | |
| Na: ≤5000 mg/kg | |
| Ni: ≤5 mg/kg | |
| Pb: ≤5 mg/kg | |
| Zn: ≤10 mg/kg | |
| form | powder |
| gel strength | 150-210 g Bloom |
| impurities | ≤2.0% sulfated ash |
| ≤5 EU/mg endotoxins | |
| loss | ≤15% loss on drying |
| pH | 4.0-6.0 |
| quality | controlled endotoxin level |
| medium gel strength | |
| Quality Level | 100  |
| shelf life | limited shelf life, expiry date on the label |
| solubility | H2O: 0.67 g/10 mL at 50 °C (colorless to very light yellow, clear to very hazy) |
| Components: | Gelatin is a heterogeneous mixture of water-soluble proteins of high average molecular masses, present in collagen. Proteins are extracted by boiling the relevant skin, tendons, ligaments, bones, etc. in water. Type A gelatin is derived from acid-cured tissue. Type B is derived from lime-cured tissue. |
| WGK Germany | nwg |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 41106212 |