ADENINE (FOR BIOCHEMISTRY)

Article No.	Grade	Purity	Cas no.	Molecular Formula	Molecular Weight	H.S. Code	Shelf Life
A0013300025	For Biochemistry	99%	73-24-5	C₅H₅N₅	135.13	2933.5990	60 Months

Physical Properties

Physical state at 20 °C

Solid

Colour

White powder

Odour

Odorless

pH value

Melting Point/ Freezing point [°C]

> 360 °C

Solubility in water [% weight]

Slightly soluble in water

Appearance:	White powder
Loss on drying:	Max 0.5%
Chloride (Cl):	Max 0.01%
Sulphate (SO4):	Max 0.03%
Heavy metal (as Pb):	Max 0.001%
Assay:	Min 99%
Ammonium (NH4):	Max 0.001%
Identifications:	Passes test
Appearance of solution:	Passes test
Acidity or alkalinity:	Passes test
Related Substances:	Passes test
Organic volatile impurities (By GC):	Passes test
Residual solvents:	Passes test
Nitrogen content (as N):	50.2-53.4%
Residue on ignition:	Max 0.1%

Symbol: GHS06
Signal Word: Danger
UN No.: 2811
IMCO Class No.: 6.1
Packing Group: III
Hazardous Statement: H301
Precaution Statement: P301 + P310