OSHA IMIS Code Number: 0873
Chemical Abstracts Service (CAS) Registry Number: 119-90-4
NIOSH Registry of Toxic Effects of Chemical Substances (RTECS) Identification Number: DD0875000; 14665
NIOSH Pocket Guide to Chemical Hazards, o-Dianisidine: chemical description, physical properties, potentially hazardous incompatibilities, and more
International Agency for Research on Cancer (IARC): Group 2B, possibly carcinogenic to humans
Primary Laboratory Sampling/Analytical Method (SLC1):
- sampling media: Coated Glass Fiber Filters (37 mm) in 3 piece cassette. Coating is Sulfuric Acid.
maximum volume: 100 Liters
maximum flow rate: 1.0 L/min
current analytical method: Gas Chromatography; GC/ECD
method reference: 2 (OSHA 71)
sampling and analytical error: 0.13
method classification: Fully Validated
note: Within ten hours after sampling, transfer filter to glass vial containing 2 mL deionized water. Sample must be shipped and stored at 0°C or colder. Analyze as soon as possible. Filters may be obtained by OSHA personnel from the Salt Lake Technical Center.
Conditions: C18 column; 55% methanol 45% water; 1 mL/min; UV det: 313, 280; Fluor. Exc. 267; Em 389; Retention time, 14 min; DL 5 ng/inj.; C/P DBA
Wipe Sampling Method:
- sampling media: Glass Fiber Filter
- Limit the amount of bulk submitted to one gram or one mL.
** All Trademarks are the property of their respective owners.