glycerol 98% extrapure

Six white plastic bottles with red caps of varying sizes are lined up in ascending order against a plain gray background.

Three chemical solution bottles with red caps are arranged side by side against a gray background. The labels read "Methyl Orange Indicator Solution" and "Fehling's Solution No. A.

Three white chemical bottles with red caps, labeled "Chemnovyo," arranged in order of size against a plain gray background.

Four plastic bottles of chemical reagents with red caps, labeled for different substances, are arranged in size order against a gray background.

Five black plastic chemical bottles of various sizes are arranged on a gray surface against a dark gray background. Labels are visible but not fully legible.

Six brown pharmaceutical containers of varying sizes with white and red ChemBooz labels are arranged in a row against a plain gray background.

Three black plastic bottles of nitric acid with white hazard labels are arranged in a row against a grey background.

Two brown glass bottles with red caps, labeled as chemical containers, are placed side by side on a gray surface with a dark background.

Two white plastic chemical containers with black lids, labeled "Chemnovato." The left contains Magnesium Sulphate, and the right contains Acetyl Salicylic Acid, both on a gray background.

Three chemical bottles labeled Toluene, Iso-Propyl Alcohol, and Chloroform are arranged side by side on a gray background.

Six brown glass bottles of varying sizes with white labels and black or white caps, containing Trichloroacetic Acid 99% AR from Chemoxy, are arranged in a row on a gray background.

Two brown glass bottles labeled "Chloroform 99.8% for HPLC" with hazard symbols, placed side by side on a neutral gray background.

Three dark brown bottles with red caps and Chemnovatic labels contain hydrochloric acid, nitric acid, and sulfuric acid, arranged side by side on a gray background.

Specification

Description

Confirming to IP
1,2,3-Propanetriol; Glycerol

CAS	56-81-5
Molecular Formula	C3H8O3
Molecular Weight	92.09
Shelf Life	60 Months

Physical Properties
Physical State at 20 °C	Liquid	Colour	Clear colorless
Odour	Odorless	pH Value	5.5 – 8
Melting Point/ Freezing Point [°C]	20 °C	Auto-Ignition Temperature [°C]	370°C
Flash Point [°C]	160 °C	Boiling Point [°C]	182 °C
Vapour Pressure Mm/Hg	0.0033 mm Hg at 50 °C	Vapour Density	3.18
Density [g/cm3]	1.25	Solubility in Water [% weight]	Soluble in water
Explosion Limits -Lower [%]	0.90%

Specifications
Appearance	A clear, colourless or almost colourless, odourless; very hygroscopic,syrupy liquid	Assay	98.0 – 101.0%
Identification As Per Ip	To comply	Clarity (50% W/V in Distilled Water)	Clear
Color (10 Ml of 50% W/V Solution Diluted To 25 Ml)	Colorless	Refractive Index (20°C; 589 Nm)	1.470 – 1.475
Acidity	Max 0.2 ml of 0.1 N NaOH required for 50 ml of 50% w/v solution	Alkalinity	NIL
Heavy Metal (As Pb)	Max 0.0005%	Iron (Fe)	Max 0.0004%
Chloride (Cl)	Max 0.0025%	Sulphate (So4)	Max 0.003%
Aldehyde And Reducing Substance	To Pass IP test	Ester	Min 8.0 ml of 0.1M HCl required to decolorise the 50 ml of 50% w/v solution of glycerin in water
Sugar	To pass IP test	Sulphated Ash	Max 0.01%
Water (H2O)	Max 2%

Dangerous Goods Information
UN Number	–	DG Class	–

glycerol 98% extrapure

Price range: $35.85 through $156.00

Size

UOM

Clear

SKU C01291-00500-HS Category Chemicals