Gelatin

Melting point :>226°C (dec.)
Density :1.2
storage temp. :2-8°C
solubility :H₂O: 67 mg/mL at 50 °C, slightly hazy, slightly yellow
pka :pKa 3.7to4.5(H2O t=25 I=0.00 N2atmosphere) (Uncertain)
form :powder
color :Pale yellow to beige
PH :4.0-6.0 (25℃, 67mg/mL in H2O)
Odor :Musty odour
PH Range :4 - 7 at 66.7 g/l at 60 °C
biological source :Porcine skin
Water Solubility :SOLUBLE IN HOT WATER
Merck :13,4393
Stability :Stable. Hygroscopic. Incompatible with strong oxidizing agents.
Cosmetics Ingredients Functions :FILM FORMING
VISCOSITY CONTROLLING Cosmetic Ingredient Review (CIR) :Gelatin (9000-70-8)
EPA Substance Registry System :Gelatins (9000-70-8)

Symbol(GHS):
Signal word:	Warning
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362 H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:	P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P302+P352 IF ON SKIN: wash with plenty of soap and water. P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.