SDS

Page 5 of 7
TOXICITY DATA FOR POLYMERIC DIPHENYLMETHANE DIISOCYANATE
Acute Oral Toxicity LD50: > 2,000 mg/kg (rat)
Acute Inhalation Toxicity LC50: 490 mg/m
3
, 4 hr (rat)
Acute Dermal Toxicity Slightly irritating (rabbit)
ECOLOGICAL – BASED ON DATA FOR POLYMERIC DIPHENYLMETHANE DIISOCYANATE
Degradation: In moist conditions, material reacts with water forming mostly insoluble polyureas.
Environmental Toxicity: This material is not volatile and of low water solubility
Waste Disposal Method:
Waste disposal should be in accordance with existing federal, state and local environmental
control laws. Burning residual material may produce toxic fumes.
Empty Container Precautions:
Do not heat or cut container with electric or gas torch. Recondition or dispose of empty container
in accordance with governmental regulations. Do not reuse empty container without proper
cleaning. Label precautions also apply to this container when empty.
Land Transport (DOT)
Proper Shipping Name: POLYMERIC RESIN COMPOUND, Not regulated
Hazard Class: None
UN/NA Number: None
Packaging Group: None
Hazard Label: None
Section 1
1
.
Toxicological information
Section 1
2
.
Ecological information
Section 1
3
.
Disposal considerations
Section 1
4
.
Transport
information