Formaldéhyde solution

Formaldéhyde solution, ACS reagent, 37 wt. % in H₂O, contains 10-15% Methanol as stabilizer (to prevent polymerization)

ACS reagent

200

1.03 (vs air)

52 mmHg ( 37 °C)

liquid

572 °F

10-15% Methanol as stabilizer (to prevent polymerization)

36.5-38.0%, 37 wt. % in H₂O

≤0.006 meq/g Titr. acid

≤0.005%

APHA: ≤10

n20/D 1.3765

water: soluble

1.09 g/mL at 25 °C (lit.)

chloride (Cl^-): ≤5 ppm, sulfate (SO₄^2-): ≤0.002%

Fe: ≤5 ppm, heavy metals: ≤5 ppm (by ICP-OES)

suitable for manufacturing use (Laboratory chemicals)

[H]C([H])=O

1S/CH2O/c1-2/h1H2

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