National Item Identification Number
00-174-0984
001740984
9390-00-174-0984
9390001740984
National Stock Number
Item Name
DIATOMACEOUS EARTH
Federal Supply Class
9390
Description
Excludes SILICA, PULVERIZED; INSULATION THERMAL; diatomaceous silica pigment, and pulverized silica pigment.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
MILD10454
MILD20550
Required Categories
PREPARATION METHOD
CHEMICAL COMPOSITION PERCENTAGE
PHYSICAL FORM
PARTICLE SIZ
Required Description
NATURAL
SILICON DIOXIDE 85 PCT MIN
POWDER
USS SIEVE SIZE NO. 140 1.0 PCT MAX