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Chromotropic Acid Disodium Salt Dihydrate (Certified ACS), Fisher Chemical

Catalog No. C61325 Shop All Fisherbrand Products
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Quantity:
25 g
Packaging:
Glass Bottle

Chemical Identifiers

CAS 5808-22-0
Molecular Formula C10H10Na2O10S2
Molecular Weight (g/mol) 400.28
MDL Number MFCD00150612
InChI Key QUEAKWJKJBFNEG-UHFFFAOYSA-L
Synonym chromotropic acid sodium salt, 4,5-dihydroxy-2,7-naphthalenedisulfonate, di sodium; 4,5-dihydroxy-7-sulfo-naphthalene-2-sulfonic acid, 4,5-dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate, acs 5g
PubChem CID 124202444
IUPAC Name 2,7-disodium 4,5-dihydroxynaphthalene-2,7-disulfonate dihydrate
SMILES O.O.OC1=CC(=CC2=CC(=CC(O)=C12)S(=O)(=O)O[Na])S(=O)(=O)O[Na]

Specifications

Melting Point 300°C
Color Beige
Packaging Glass Bottle
Quantity 25 g
Sensitivity Pass Test (formaldehyde, nitrate)
Formula Weight 400.28
Grade Certified ACS
Physical Form Powder or Solid
Chemical Name or Material Chromotropic Acid Disodium Salt Dihydrate
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