3M Personal Safety Division 3M Center, Bldg. 235-2E-91
St. Paul, MN 55144-1000





Feb 2, 2018

Dear Valued Customer,

Thank you for contacting 3M | Scott Safety regarding estimating service life of the 742 Series and 40MM Series cartridges and canisters.

Part Number Description
742 Series Twin Cartridges
7422-BA1Organic Vapor
7422-BB1Organic Vapor/P100
7422-CD1Multipurpose/P100 + Tear Gas
7422-FP1Particulate, P100
7422-GA1Ammonia/Methylamine
7422-GB1Ammonia/Methylamine/P100
7422-PD1TEDA, Chlorine/P100
7422-SC1Multipurpose
7422-SD1Multipurpose/P100
7422-WA1Acid Gas
7422-WB1Acid Gas/P100
7422-YC1Organic Vapor/Acid Gas
7422-YD1Organic Vapor/Acid Gas/P100
7422-MA1Mercury Vapor/Chlorine (w/ESLI)
7422-MB1Mercury Vapor/Chlorine/P100 (w/ESLI)
40MM Canisters
045123Enforcement
045135CBRN CAP-1
045170MPC40PF
052683P100
805557-01MPC Plus

We are in the process of merging these cartridges into the 3M Service Life software (www.3m.com/sls). In the interim, please contact 3M | Scott Safety Technical Support for assistance at 1-800-247-7257.


Sincerely,
Erik Johnson, CIH, CSP
Technical Service Specialist
Personal Safety Division
3M Center - Building 235-2E-91
St. Paul, MN 55144-1000
651-737-2713
erikwjohnson@mmm.com