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Dipotassium 7-hydroxynaphthalene-1,3-disulphonate Structure

Dipotassium 7-hydroxynaphthalene-1,3-disulphonate

Chemical Properties

Melting point >300°C
storage temp.  Room Temperature
solubility  Methanol (Slightly), Water (Slightly)
form  Solid
color  Off-White to Light Grey
CAS DataBase Reference 842-18-2(CAS DataBase Reference)
FDA UNII I4S7VVU23A
EPA Substance Registry System 7-Hydroxy-1,3-naphthalenedisulfonic acid dipotassium salt (842-18-2)

Safety

Symbol(GHS)
Signal wordWarning
Hazard statements H302-H315-H319-H335
Precautionary statements P233-P260-P261-P264-P270-P271-P280-P301+P312-P302+P352-P304-P304+P340-P305+P351+P338-P312-P321-P330-P332+P313-P337+P313-P340-P362-P403-P403+P233-P405-P501
Safety Statements  24/25
HS Code  29089990
NFPA 704:
0
1 0

Dipotassium 7-hydroxynaphthalene-1,3-disulphonate Price

Dipotassium 7-hydroxynaphthalene-1,3-disulphonate Chemical Properties,Usage,Production

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