Reported in EPA TSCA Inventory.

OSHA PEL: CL 0.2 ppm
ACGIH TLV: CL 0.05 ppm (skin, sensitizer); Not Classifiable as a Human Carcinogen
DFG MAK: 0.1 ppm (0.42 mg/m³)

For occupational chemical analysis use OSHA: #ID-64 or NIOSH: Glutaraldehyde 2531.

 The Glutaraldehyde, with the CAS registry number 111-30-8,is also known as Glutaraldehyde. It belongs to the product categories of Pharmaceutical Intermediates;INORGANIC & ORGANIC CHEMICALS. This chemical's molecular formula is C₅H₈O₂ and molecular weight is 100.12.Its EINECS number is 203-856-5. What's more,Its systematic name is Glutaraldehyde. It is a clear solution which is one of the protein cross-linking reagents that is used as a disinfectant for sterilization of heat-sensitive equipment and as a laboratory reagent, especially as a fixative. It is used to disinfect medical and dental equipment. It is also used for industrial water treatment and as a chemical preservative. Besides, it is also used in biological electron microscopy as a fixative and used in SDS-PAGE to fix proteins and peptides prior to staining.

Physical properties about Glutaraldehyde are:
(1)ACD/LogP:  -0.264; (2)# of Rule of 5 Violations:  0; (3)ACD/LogD (pH 5.5):  -0.26; (4)ACD/LogD (pH 7.4):  -0.26; (5)ACD/BCF (pH 5.5):  1.00; (6)ACD/BCF (pH 7.4):  1.00; (7)ACD/KOC (pH 5.5):  17.11; (8)ACD/KOC (pH 7.4):  17.11; (9)#H bond acceptors:  2; (10)#H bond donors:  0; (11)#Freely Rotating Bonds:  4; (12)Index of Refraction:  1.399; (13)Molar Refractivity:  25.587 cm³; (14)Molar Volume:  105.706 cm³; (15)Surface Tension:  30.7089996337891 dyne/cm; (16)Density:  0.947 g/cm³; (17)Flash Point:  65.956 °C; (18)Enthalpy of Vaporization:  42.52 kJ/mol; (19)Boiling Point:  188.987 °C at 760 mmHg; (20)Vapour Pressure:  0.583000004291534 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES:O=CCCCC=O;
(2)Std. InChI:InChI=1S/C5H8O2/c6-4-2-1-3-5-7/h4-5H,1-3H2;
(3)Std. InChIKey:SXRSQZLOMIGNAQ-UHFFFAOYSA-N.

Safety Information of Glutaraldehyde:
The Glutaraldehyde is Irritating to eyes, respiratory system and skin and toxic by inhalation and if swallowed . It may cause sensitization by inhalation and skin contact.And it is harmful by inhalation and if swallowed .Also it is very toxic to aquatic organisms,so it should be avoided release to the environment. Refer to special instructions / safety data sheets.In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) .When you use it ,wear suitable protective clothing, gloves and eye/face protection ans do not breathe vapour.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

The toxicity data of Glutaraldehyde are as follows: