Shipping Classification
Hydrogen selenide, anhydrous
What this means
Hydrogen selenide, anhydrous appears on the federal Hazardous Materials Table (49 CFR §172.101), the table that governs how a material must be classified, packaged, and labeled for transport.
Hazard class / division
Class 2.3
UN / NA identification number
UN2202
Packing group
N/A
Label codes
2.3, 2.1
Packaging — exceptions
None
Packaging — non-bulk
192
Packaging — bulk
245
Passenger aircraft / rail limit
Forbidden
Cargo aircraft only limit
Forbidden
Vessel stowage location
D
Vessel stowage — other
40
Special provisions (§172.102)
1 — This material is poisonous by inhalation (see § 171.8 of this subchapter) in Hazard Zone A (see § 173.116(a) or § 173.133(a) of this subchapter), and must be described as an inhalation hazard under the provisions of this subchapter.
Packaging citations reference sections of 49 CFR Part 173 not expanded here. View the full official table on eCFR.gov.
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Source: Hazardous Materials Table (49 CFR §172.101) and Special Provisions (49 CFR §172.102), current as retrieved from eCFR.gov. View official table.