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212814 Sigma-Aldrich

1-Naphthol-3,6-disulfonic acid disodium salt hydrate

technical grade

Synonym: 4-Hydroxy-2,7-naphthalenedisulfonic acid disodium salt

  • CAS Number 330581-20-9

  • Linear Formula HOC10H5(SO3Na)2 · xH2O

  • Molecular Weight 348.26 (anhydrous basis)

  •  EC Number 243-754-8

  •  MDL number MFCD00149250

  •  PubChem Substance ID 24852744

  •  NACRES NA.22

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Properties

Related Categories Building Blocks, Chemical Synthesis, Organic Building Blocks, Sulfonic/Sulfinic Acids, Sulfur Compounds More...
Quality Level   200
grade   technical grade
impurities   10% sodium chloride
SMILES string   O.[Na+].[Na+].Oc1cc(cc2cc(ccc12)S([O-])(=O)=O)S([O-])(=O)=O
InChI   1S/C10H8O7S2.2Na.H2O/c11-10-5-8(19(15,16)17)4-6-3-7(18(12,13)14)1-2-9(6)10;;;/h1-5,11H,(H,12,13,14)(H,15,16,17);;;1H2/q;2*+1;/p-2
InChI key   BJNIHPYLVMUUPO-UHFFFAOYSA-L

Description

Packaging

250 g in poly bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Meet Synthia - Retrosynthesis Sofware
Protocols & Articles
Peer-Reviewed Papers
15

References

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