1. Product Name: Glutaraldehyde 25% min. / 50% min. Tech/ low-methanol grade 2. Synonyms: 1, 5 - Pentanedial; GDA 3. The CAS No. : 111-30-8 4. EINECS No. : 203-856-5 5. Molecular Formula: C5H8O2 6. M. : 100.12 7. Quality Index 1) the Appearance: 25% is colorless transparent liquid, 50% is Oily light yellow transparent liquid, with widely - apple - like odor 2) p. : 101 ° C 3) M.P: 5.8 ° C 4) Density: 1.09 to 1.130 g/cm3 5) pH: 3-5 8. Use As bactericide, disinfector, crosslinker for protein, leather tanning agent, widely, informs in petroleum exploitation, leather treatment, and electronic industry. 9. Packing: 220Kg UN Standard plastic drum or 1100Kg IBC Packing 10.UN Code:UN3265 PG II Hazard Class: 8 11. The HS Code: 2912190090