Agent Name | Zirconium picramate |
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CAS Number | 63868-82-6 |
Formula | C24-H16-N12-O20.Zr |
Major Category | Metals |
Synonyms | Picramic acid, zirconium salt (wet); Zirconium, tetrakis(2-amino-4,6-dinitrophenolato)-; UN0236; UN1517; [ChemIDplus] |
Category | Organic Acids, Metal Salts |
Description | Flammable solid; [NJ-HSFS] |
Sources/Uses | Used as a medication; [HSDB] |
Comments | Can cause skin burns and allergic skin reactions; An explosion hazard when dry or wetted with less than 20% water; [NJ-HSFS] See "Zirconium." |
Exposure Assessment | |
TLV (ACGIH) | 5 mg/m3, as Zr |
STEL (ACGIH) | 10 mg/m3, as Zr |
PEL (OSHA) | 5 mg/m3, as Zr (compounds) |
MAK | 1 mg/m3, inhalable fraction (metal and insol. cmpds.) |
IDLH (NIOSH) | 25 mg/m3, as Zr |
Explanatory Notes | The Guide from the Emergency Response Guidebook is for "zirconium picramate, wetted with not <20% water." |
Adverse Effects | |
Skin Sensitizer | Yes |
Dermatotoxin | Skin Burns |
Links to Other NLM Databases | |
Health Studies | Human Health Effects from Hazardous Substances Data Bank: |
Toxicity Information | |
Chemical Information | |
Related Information in HazMap | |
Diseases | Occupational diseases associated with exposure to this agent: |