Shigematsu Gas Mask Absorption Canister for Organic and Acidic Gases CA-710/OV/AG 1 pc

Catalog number: CA-710/OV/AG Features: ● Designed to fit the Japanese face shape, it has a double cushion structure that prevents the intrusion of harmful substances. ● One-touch connection makes it easy to put on the mask. Uses: ● For work that generates low concentrations of toxic gases. (Use an absorption canister suitable for the target gas) ● Canister for GM22 and GM77. Specifications: ● Target gases: organic gases, acid gases ● National inspection number: T299 JIS T 8152 ● Breakthrough time (min): 130 190 ● Standard value (min or more): 50 80 ● Test gases: cyclohexane, hydrogen chloride ● Test concentration (%): 0.03 0.03 ● Maximum allowable permeation concentration (ppm): 5 5 ● Environmental concentration of harmful substances is 0.1% (1000ppm) or less. However, the exposure limit must not exceed 10 times.●Compatible masks: GM77, GM22, GM70J Note:●If you have any questions or are unsure of the type of canister, please contact the manufacturer.●Use the GM22GM77 together with a canister suitable for environmental gases.