formaldehyde solution 37% w/v ar

Description

CAS 50-00-0
Molecular Formula HCHO
Molecular Weight 30.03
Shelf Life 60 Months
Physical Properties
Physical State at 20 °C Liquid Colour Clear Colorles
Odour Pungent pH Value 2.8
Melting Point/ Freezing Point [°C] -15°C Auto-Ignition Temperature [°C] 300 °C
Flash Point [°C] 64 °C Boiling Point [°C] 96°C
Vapour Pressure [20°C] 1.3 mm Hg @ 20°C Vapour Pressure Mm/Hg 1.3 mm Hg @ 20°C
Vapour Density 1.04 Density [g/cm3] 1.08
Solubility in Water [% weight] Infinitely soluble Explosion Limits – Upper [%] 73%
Explosion Limits -Lower [%] 7%
Specifications
Appearance Clear colorless solution with strong pungent odor Assay 37-38% w/w
Methanol (Ch3Oh) 8 – 12% Weight/ Ml at 20°C 1.080 – 1.090 g
Colour Scale Max 10 APHA Acidity (As Hcooh) Max 0.006 meq/g
Residue On Ignition Max 0.005% Chloride (Cl) Max 0.0005%
Sulphate (So4) Max 0.002% Iron (Fe) Max 0.0005%
Heavy Metals (By Icp-Oes) Max 0.0005%
Dangerous Goods Information
UN Number 2209 DG Class 8
Safety Information & Hazard Symbols
Symbol GHS05, GHS06, GHS08
Signal Word Danger
Hazard Statement H301-H311-H314-H317-H331-H335-H351-H370
Precaution Statement P260-P280-P301 + P310-P305 + P351 + P338-P310

formaldehyde solution 37% w/v ar

$19.00

SKU C01244-00500-HS Category
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