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GLYCEROL TRIACETATE For Biochemistry

Confirms to USP
Triacetin

COAs

Packings

500 ml (00500)

2500 ml (02500)

25 Liters (0025K)

2PPB000500 2PPB002500 2PDU00A25K
Print friendly version
Article No. 03972 Grade For Biochemistry
Purity 97% CAS No. 102-76-1
Molecular Formula C9H14O6 Molecular Weight 218.21
H.S. Code 2915.3999 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Liquid Colour Clear colorless
Odour Characteristic odour Melting point/ Freezing point [°C] -37°C
Auto-ignition temperature [°C] 433°C Flash point [°C] 138 °C
Boiling point [°C] 258 - 260 °C Initial boiling point [°C] 258°C
Final boiling point [°C] 260 °C Vapour pressure mm/Hg 0.00248 mm Hg @ 250C
Vapour density 7.53 Density [g/cm3] 1.158 g/mL at 20 °C
Solubility in water [% weight] Moderately soluble in water (1-10%). Explosion limits - upper [%] 7.73%
Explosion limits -lower [%] 1.05%

Specifications

Appearance A clear colorless liquid with characteristic odor Assay (on anhydrous basis) 97-100.5%
Identification as per USP Passes test Specific gravity 1.152-1.158
Refractive index (20°C; 589 nm) 1.429 -1.430 Acidity Max 0.005%
Water Max 0.2%

Safety Information and Hazard Symbols

Safety Statement: 23-24/25
Revision Date: 02-Apr-2019

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