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CAS RN: 1655-29-4 | Product Number: N0441

Disodium 1,5-Naphthalenedisulfonate Hydrate


Purity: >98.0%(T)(HPLC)
Synonyms:
  • 1,5-Naphthalenedisulfonic Acid Disodium Salt Hydrate
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Product Number N0441
Purity / Analysis Method >98.0%(T)(HPLC)
Molecular Formula / Molecular Weight C__1__0H__6Na__2O__6S__2·xH__2O = 332.25  
Physical State (20 deg.C) Solid
Condition to Avoid Hygroscopic
CAS RN 1655-29-4
Reaxys Registry Number 3642373
PubChem Substance ID 87573776
MDL Number

MFCD00064178

Specifications
Appearance White to Almost white powder to crystal
Purity(HPLC) min. 98.0 area%
Purity(Ion exchange titration) min. 98.0 %(calcd.on anh.substance)
Solubility in Water almost transparency
Water 4.5 to 10.0 %
Properties (reference)
GHS
Related Laws:
EC Number 216-732-0
Transport Information:
HS Number 2904100090
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