Ortho Phthalaldehyde

CAS Number: 643-79-8
EINECS No: 211-402-2
Empirical Formula (Hill Notation): C8H6O2
Specification:99% By GC
Package:25Kg/Drum
Drum’s Size:36cm*36cm*52cm
Shelf Time:2 Years

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Ortho-Phthalaldehyde (OPA) is a high-level chemical disinfectant that is commonly used for chemical sterilization of dental and medical instruments as an alternative to glutaraldehyde, a known skin and respiratory sensitizer.

Name:	ortho-Phthalaldehyde		Molecular formula:		C8H6O2
Cas No:	643-79-8		EINECS:		211-402-2

Items	Specification
Appearance	Yellow or light yellow crystalline
Content	≥99%（GC）
Water soluble	3g/L (50 ℃）
Melting point	54-57℃
Ash Content	≤0.30%
Moisture	≤0.50%

1.Efficient and stable, high-level disinfection in 5 minutes, original solution, can be used continuously for 14 days, 210 times
2.Safe and non-toxic, no OSHA allowable exposure limit requirements

3.Be suitable for high-level disinfection of endoscopes and various medical devices

4.Professional o-benzene ash stain removal program