FORMAMIDE 99.5% AR/ACS

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Description

Carbamaldehyde; Methanamide; Formimidic acid

Article No. 00149 Grade AR/ACS
Purity 99.5% CAS No. 75-12-7
Molecular Formula H.CO.NH2 Molecular Weight 45.04
H.S. Code 2924.1900 Shelf Life 60 Months
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Physical Properties

Physical state at 20 °C Liquid Colour Clear colrless
Odour Odorless pH value 7.1 at 23 g/l
Melting point/ Freezing point [°C] 2 – 3 °C Flash point [°C] 150 °C
Boiling point [°C] 210 °C Vapour pressure [20°C] 0.11 hPa at 20 °C
Vapour density 1.56 Density [g/cm3] 1.134 g/cm3 at 25 °C
Solubility in water [% weight] Completely miscible Partition coefficient Log Pow octanol / water at 20°C -0.82
Explosion limits – upper [%] 19% Explosion limits -lower [%] 2.70%

Specifications

Appearance A clear colorless liquid
Purity (by GC) Min 99.5%
Identity (IR) Passes test
Colour scale Max 10 APHA
Weight/ mL at 20°C 1.132 – 1.135 g
Solidification point 2 – 3°C
Chloride (Cl) Max 0.0001%
Heavy metal (as Pb) Max 0.0001%
Iron (Fe) Max 0.0001%
Water (H2O) Max 0.5%
Sulphated ash Max 0.005%

Packings

500 ml 00500
2500 ml 02500
25 Liters 0025K
200 Liters 0200K
2500 ml 02500
2500 ml 02500

Safety Information

Symbol: GHS08
Signal Word: Danger
Hazardous Statement: H360D
Precaution Statement: P201-P308 + P313

 

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