Gelatin, Type A, 240-270 Bloom

Typical Properties
CAS	9000-70-8
Catalog	ACM9000708-40
Melting Point	> 226 °C (dec.)
Purity	≥70 % protein basis (biuret)
Density	1.2 g/cm3
Solubility	H2O: 67 mg/mL at 50 °C, slightly hazy, slightly yellow
Appearance	Powder
Storage	Room temp
Biological Source	Bovine Bone/Bovine Skin/Pork Skin/Fish Skin
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
Color	White to pale yellow
Composition	(C6H12O6)n
EC Number	232-554-6
Gel Strength	240-270 Bloom
Grade	Cell Culture Grade
Loss	< 14 % loss on drying
MDL Number	MFCD00081638
Mesh	8-60 Mesh
pH	4.0-7.0 at 66.7 g/L at 60 °C
Precautions for use	The stability of gelatin solution is relatively high, and the prepared solution is stored at 2-8 ℃, and its performance may remain unchanged for a long time. NOTE: As the temperature increases, the strength and viscosity of the gelatin will be significantly reduced and the properties will be disturbed.
Quality Level	200
Shipping	Ambient
Stability	Sensitive to light
Transmittance	90 %

Overview

Description

Gelatin is a protein product obtained from the degradation of collagen. It is almost odorless and tasteless. It absorbs water and swells in cold water, and can swell to 5 to 12 times its original weight. Soluble in hot water, glycerol and acetic acid, insoluble in ethanol, ether, chloroform and other organic solvents. It can be stored for a long time in dry conditions, and it is easily deteriorated by bacteria when exposed to moisture in humid air. Gelatin is a kind of macromolecular hydrophilic colloid, which is partially degraded by collagen in connective tissues such as animal skin, bone, sarcolemma, and muscle to become white or light yellow, translucent, slightly glossy flakes or powders. Gelatin is widely used in food, pharmaceutical and chemical industries.

Features

·Good biocompatibility
·Heat reversible freezing
·Wide range of applications
·High security
·Green and environmentally friendly
·Batch stable

Application

·Edible: Jelly, Marshmallow, Fudge Jelly, Yogurt, etc.
·Pharmaceutical: hard capsules, soft capsules, microcapsules, tapes, tablets, lozenges, suppositories, hemostatic agents, etc.
·For photos: photographic film, X-ray film, photographic paper, printing materials, etc.
·Industrial use: adhesives for musical instruments, etc., sandpaper, matches, etc.