<br /> CAS号: 9000-70-8 EC 号: 232-554-6 MDL编号: MFCD00081638 NACRES: NA.85">
干燥的明胶在室温下储存在密闭容器中时,将保持多年不变。当在100°C下在空气中加热时,它膨胀变软,并随着吡啶碱和氨的析出分解为碳质物质。
Porcine
100
non-sterile
powder
low gel strength
≤2%
≤15% loss on drying
4.0-6.0 (50 °C, 67 mg/mL in H2O)
50-80 g Bloom (67 mg/ml water)
H2O: 67 mg/mL at 50 °C, slightly hazy, light brownish-yellow
chloride (Cl-): ≤2000 mg/kg
Ca: ≤2000 mg/kgCd: ≤5 mg/kgCo: ≤5 mg/kgCr: ≤10 mg/kgCu: ≤50 mg/kgFe: ≤50 mg/kgK: ≤500 mg/kgMg: ≤500 mg/kgMn: ≤5 mg/kgNa: ≤3000 mg/kgNi: ≤5 mg/kgPb: ≤5 mg/kgZn: ≤10 mg/kg
microbiology
11 - Combustible Solids
nwg
Eyeshields, Gloves, type N95 (US)