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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1085358Generated: October 31, 2026

Water → HCID 19917499, compound

https://huagongshe.com/reaction/1085358

Reaction equation

Participants

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

Reaction Steps

75 parts of castor oil-β-naphtho (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 numberUS05008442
Source datasetuspto-grants-1991_04
ORD IDord-b77e0cd6b5854a8da4c1d8a2219eb0e3
Source noteuspto-grants-1991_04