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Polygalacturonic acid Structure

Polygalacturonic acid

  • Product NamePolygalacturonic acid
  • CAS25990-10-7
  • CBNumberCB9303218
  • MF(C6H10O7)x
  • MW194.14
  • EINECS211-682-6
  • MDL NumberMFCD00131972
  • MOL File25990-10-7.mol

Chemical Properties

Melting point: 60~61℃
storage temp.  Refrigerator
solubility  aqueous NaOH: 1%, clear to hazy
form  Solid
color  Pale Beige
biological source synthetic
optical activity +280
Water Solubility  Soluble in water.
Sensitive  Hygroscopic
InChI 1S/C6H10O7/c7-1-2(8)4(5(10)11)13-6(12)3(1)9/h1-4,6-9,12H,(H,10,11)/t1-,2+,3+,4-,6-/m0/s1
InChIKey AEMOLEFTQBMNLQ-BKBMJHBISA-N
SMILES O1[C@@H]([C@@H]([C@H]([C@H]([C@H]1C(=O)O)O)O)O)O
EPA Substance Registry System Galacturonic acid, homopolymer (25990-10-7)

Safety

Symbol(GHS)  Exclamation Mark (GHS07)
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P271-P261-P280
PPE Eyeshields, Gloves, type N95 (US)
WGK Germany  3
F  3
TSCA  TSCA listed
HS Code  1302201015
Storage Class 11 - Combustible Solids
NFPA 704:
0
0 1

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