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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1110698Generated: November 1, 2026

Formaldehyde → Melamine formaldehyde

https://huagongshe.com/reaction/1110698

Reaction equation

Participants

RoleNameHCIDCharge
ReactantFormaldehydeHCID 712—
ReactantMelamineHCID 7955—
SolventWaterHCID 962—
ProductMelamine formaldehydeHCID 93374—

Reaction Conditions

Temperature60 °C

Reaction Steps

Independently, to 51.8 g of melamine were added 85.5 g of a 37% aqueous solution of formaldehyde and 279 g of water, and the resulting mixture was stirred at 60° C. for 30 minutes to give a transparent melamine-formaldehyde precondensate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04977057
Source datasetuspto-grants-1990_12
ORD IDord-a12244eccb8c4cc1a3b904f25b59533f
Source noteuspto-grants-1990_12