Gelatins
SYNONYM: Absorbable
gelatin sponge; Gelatine; Gelatin foam; Gelatins; Gelfoam; Pharmagel a
CAS NO.: 9000-70-8
GRADE: PHARM. GRADE
DESCRIPTION: Colorless or
slightly yellow, transparent brittle, sheets, flakes. Odorless
SPECIFICATIONS:
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Source of Gelatine LIME
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Bone Gelatine
|
|
Jelly Strength 6.67%, 10℃ (AOAC)
|
140-160 BLOOM
|
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Viscosity 6.67% sol'n, 60℃
|
32-38
|
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Viscosity Degradation 6.67% 37℃
|
15% MAX.
|
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Isoelectric Point (I.E.P) Geltech method
|
4.7-5.2
|
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Phenolic Preservative
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Negative
|
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Loss Moisture on Drying 105℃, 17hr
|
13% MAX.
|
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pH (1.5% sol'n, 35℃)
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5.0-6.0
|
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Water-insoluble substances
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0.2% MAX.
|
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Transparency 5%, 40℃
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150mm MIN.
|
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Ash Content 650℃
|
2.0% MIN.
|
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Reducing Substance SO2 Content
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40PPM MAX.
|
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Heavy Metals
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0.005% MAX.
|
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Arsenic
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0.8 ppm Max
|
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Mercury (AAS)
|
0.1PPM MAX.
|
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Chrome
|
1.5PPM MAX.
|
|
Iron (Fe)
|
15 mg/kg MAX.
|
|
Total bacteria count
|
1000 CFU/g Max
|
|
E. coli
|
Negative in 10g
|
|
Salmonella
|
Negative in 25g
|
|
Pseudomonas aeruginosa
|
Absent in 10g
|
|
Clostridium perfingens
|
Absent in 1g
|
|
Particle Size 8 Mesh
30 Mesh
|
95%
<5%
|
USES: Manufacture lithographic &
printing inks, plastic compd, artificial silk, matches, light filters for
mercury lamps, clarifying agent, pharmaceutic aid (suspending agent), in
hectographic masters, sizing paper & textiles.
PACKING: PACKED IN 25KG/BAG, 20MT/20’FCL.
