2,7-Naphthalenedisulfonic acid disodium salt  Structure

2,7-Naphthalenedisulfonic acid disodium salt

Chemical Properties

storage temp.  Store at room temperature
form  powder to crystal
color  White to Light yellow to Light orange
InChI InChI=1S/C10H8O6S2.Na.H/c11-17(12,13)9-3-1-7-2-4-10(18(14,15)16)6-8(7)5-9;;/h1-6H,(H,11,12,13)(H,14,15,16);;
InChIKey QIZUACUDAHJJDO-UHFFFAOYSA-N
SMILES S(C1C=CC2=CC=C(S(O)(=O)=O)C=C2C=1)(O)(=O)=O.[NaH]
CAS DataBase Reference 1655-35-2(CAS DataBase Reference)
EPA Substance Registry System 2,7-Naphthalenedisulfonic acid, disodium salt (1655-35-2)

Safety

Symbol(GHS) GHS hazard pictograms
Signal wordWarning
Hazard statements H315-H319-H335
Precautionary statements P261-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  37/39-26
Hazard Note  Irritant
TSCA  TSCA listed
HS Code  2904100090

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2,7-Naphthalenedisulfonic acid disodium salt Chemical Properties,Usage,Production

Preparation Products And Raw materials

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