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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 745151Generated: October 29, 2026

Water → HCID 19917499, compound

https://huagongshe.com/reaction/745151

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantMaleic AnhydrideHCID 7923—
ReactantSodium SulfiteHCID 24437—
ProductHCID 19917499HCID 19917499—

Reaction Steps

75 parts of castor oil-β-naphthol oxethylation product (b) are reacted with 13.1 parts of maleic anhydride, 16.8 parts of anhydrous sodium sulfite and 146.0 parts of water.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04597906
Source datasetuspto-grants-1986_07
ORD IDord-408846d896404f3f9083662f2c0e809f
Source noteuspto-grants-1986_07