Special Provision W7 — 49 CFR 172.102 (W-Codes)

Code	W7
Description	Vessel stowage category for uranyl nitrate hexahydrate solution is “D” as defined in §172.101.
HazMat with this Code	UN 2912 - Radioactive material, low specific activity (LSA-I) non fissile or fissile-excepted UN 3321 - Radioactive material, low specific activity (LSA-II) non fissile or fissile-excepted UN 3322 - Radioactive material, low specific activity (LSA-III) non fissile or fissile excepted UN 2915 - Radioactive material, Type A package non-special form, non fissile or fissile-excepted UN 3327 - Radioactive material, Type A package, fissile non-special form UN 3332 - Radioactive material, Type A package, special form non fissile or fissile-excepted UN 3333 - Radioactive material, Type A package, special form, fissile