Glutaric anhydride
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- Category :
Catalyst and Auxiliary/Rubber Auxiliary Agent
- CAS NO : 108-55-4
- EC NO : 203-593-6
- Molecular Formula : C5H6O3
- Main Specifications : assay: 98% min
- Synonyms : Tetrahydropyran-2,6-dione;Dihydro-2H-pyran-2,6(3H)-dione;1,5-Glutaric anhydride
Package: 25kg/fiber drum, 9mt/20'FCL
Uses : It is used to produce intermediate of chemicals, APIs and drug.
Molecular Structure:

Product description:
Item Index Test method
Appearance needle-like crystal eyeballing
Assay % 99 GB/T512
Melting point 95-98 C Auto Melting point device
Residue on ignition 500ppm GB/T511
Water insoluble matter 50ppm GB/T268
Moisture% 0.2 GB/T260
Clarity of solution# 50 50%Aq. solution Pt-Co