Formaldehyde

Formaldehyde is a colorless poisonous gas synthesized by the oxidation of methanol and used as an antiseptic, disinfectant, histologic fixative, and general-purpose chemical reagent for laboratory applications. It has a wide range of uses: in the manufacture of resins and textiles, as a disinfectant, and as a laboratory fixative or preservative.

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HS Code: 2912

C.A.S number: 50-00-0

Haz class:  H226, H350 ,H341,H301+H311+H331,H370,H314 ,H335 ,H317

UN number:  2209

Technical Specifications

PARAMETERS SPECIFICATIONS
Assay (%)
36.50 – 38.00
Density (20°C) (kg/dm3)
1.065 – 1.105
Methanol Content (Summer) (%)
7.0 – 9.0
Methanol Content (Winter) (%)
8.0 – 12.0
Iron (Fe) (ppm)
≤10.0
Ash (%)
≤0.1
Heavy metals (ppm)
≤10.0
pH
2.5 – 4.0