CAS No.:81-84-5

TOXICITY DATA with REFERENCE：

LD50/LC50: RTECS:
CAS# 81-84-5: Oral, mouse: LD50 = 1600 mg/kg;
Oral, rat: LD50 = 12340 mg/kg;
Skin, rabbit: LD50 = >2025 mg/kg;
Carcinogenicity: 1,8-Naphthalic anhydride - Not listed as a carcinogen by ACGIH, IARC, NTP, or CA Prop 65.
Other: The toxicological properties have not been fully investigated. See actual entry in RTECS for complete information.

Consensus Reports：

Reported in EPA TSCA Inventory.

SAFETY PROFILE：

Low toxicity by ingestion and skin contact. When heated to decomposition it emits acrid smoke and irritating fumes. See also ANHYDRIDES.
Hazard Codes: Xi
Risk Statements: 36/37/38 
R36/37/38: Irritating to eyes, respiratory system and skin
Safety Statements: 26-37/39-24/25 
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S37/39: Wear suitable gloves and eye/face protection
S24/25: Avoid contact with skin and eyes
WGK Germany: 2
RTECS: QK5350000
F: 21
HS Code: 29173980

Standards and Recommendations：

 

Analytical Methods：