117701  Formaldehyde solution

HCOH

Formalin solution, Methanal solution, Methyl aldehyde solution

CAS-No. 50-00-0 EC-No. 200-001-8 HS-No. 2912110000

M = 30.03 g/mol Spec. density 1.09 g/cm³(20 °C)

Ignition temp. ~300 °C(Formaldehyde) Flash point >62 °C

Melting point <-15 °CBoiling point 93-96 °C

 R 23/24/25-34-39/23/24/25-40-43 S 26-36/37/39-45-51

UN 2209

Formaldehyde solution  AR

Specification  GB/T 685-1993

Assay(HCOH)

37.0%~40.0%

Chroma, Hazen

<=15

Residue on ignition

<=0.003%

Acidity(as H⁺), mmol/100g

<=0.5

Chloride(Cl)

<=0.0001%

Sulfate(SO₄)

<=0.0004%

Iron(Fe)

<=0.0001%

Lead(Pb)

<=0.0002%

Ord.No.

Packaging

Quantity

1.17701.018

Plastic bottle

500 ml

1.17701.028

Plastic bottle

2.5 L

1.17701.058

Glass bottle

500 ml

Formaldehyde solution  CP

Specification  GB/T 685-1993

Assay(HCOH)

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