Product Range

GLYCEROL

Article No.	0156D
Purity
Molecular Formula	C3H8O3
H.S. Code	2905.4500
Grade	For Molecular Biology
CAS No.	56-81-5
Molecular Weight	92.09
Shelf Life	5

Magnesium (Mg): Max 0.0001%
Calcium (Ca): Max 0.0005%
Manganese (Mn): Max 0.0001%
Cadmium (Cd): Max 0.0001%
Molybdinum (Mo): Max 0.0001%
Absorption 5M H2O:
λ : 260 nm A max : 0.05
λ : 280 nm A max : 0.04
DNases: None detected
Insoluble matter: Passes filter test
Phosphatases: None detected
Proteases: None detected
RNases: None detected

Specifications
Residue on ignition	Max 0.1%
Solubility (5 M in H2O, 20 deg C)	Complete, colorless
pH (5 M in H2O, 25 deg C)	5.5 - 8.0
Density	About 1.262 g/ml
Refractive index	~1.474
Ammonium (NH4)	Max 0.0005%
Chloride (Cl)	Max 0.0001%
Cobalt (Co)	Max 0.0001%
Sodium (Na)	Max 0.002%
Sulphate (SO4)	Max 0.001%
Chromium (Cr)	Max 0.0001%
Nickel (Ni)	Max 0.0001%
Silver (Ag)	Max 0.0005%
Copper (Cu)	Max 0.0001%
Lead (Pb)	Max 0.0001%
Aluminium (Al)	Max 0.0001%
Iron (Fe)	Max 0.0001%
Strontium (Sr)	Max 0.0001%
Arsenic (As)	Max 0.00001%
Potassium (K)	Max 0.002%
Titanium (Ti)	Max 0.0005%
Barium (Ba)	Max 0.0001%
Lithium (Li)	Max 0.0001%
Zinc (Zn)	Max 0.0001%
Bismuth (Bi)	Max 0.0001%

Packings
500 ml	Request for price
2.5 L	Request for price

Revision Date : 1-Dec-2012