2,7-Naphthalenedisulfonic acid
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
92-41-1
Chemical name
2,7-Naphthalenedisulfonic acid
Molecular formula
C10H8O6S2
Molecular weight
288.3 g/mol
Synonyms
Naphthalene-2,7-disulphonic acid; 2,7-DISULFONAPHTHALENE; 2,7-NAPHTHALENEDISULFONIC ACID [MI]; Ebert-Merz alpha-acid; Naphthalene-2,7-disulfonicacid; CBDivE_016132; EBERT-MERZ .ALPHA.-ACID
InChIKey
VILFVXYKHXVYAB-UHFFFAOYSA-N
PubChem CID
66707
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H314, H318
Catalog reference cue; confirm supplier documentation before use.
XLogP
-0.6
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.