National Item Identification Number
00-203-1492
002031492
6830-00-203-1492
6830002031492
National Stock Number
Item Name
CALIBRATING GAS MIXTURE
Federal Supply Class
6830
Description
A predetermined mixture of 2 or more gases in which each component is measured to extreme accuracy and its contents certified. It is normally used to standardize and assure the accuracy of highly sensitive laboratory equipment.
Commercial and Government Entity Code (Supplier Data)
05301
ENGELHARD CORP
SPECIALTY DIV
700 BLAIR RD
CARTERET
NJ
07008
732-205-5700
23016
ENGELHARD CORP
SPECIALTY CHEMICALS DIV
2655 U S RT 22
UNION
NJ
07083
201-321-5341
Reference Numbers (Part Numbers)
30673
30904AREV2
6504-3251325REVBPC7
Required Categories
COMPOSITION AND PERCENTAGE
PHYSICAL FORM
SUPPLIED AMOUNT
CYLINDER NATIONAL ST
Required Description
2.4 MINIMUM BY VOLUME HYDROGEN AND
2.6 MAXIMUM BY VOLUME HYDROGEN AND
20.3 MIN