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JIS R 1701-4:2008

New product

JIS R 1701-4:2008 Fine ceramics (advanced ceramics, advanced technical ceramics) -- Test method for air purification performance of photocatalytic materials -- Part 4: Removal of formaldehyde

standard by Japanese Industrial Standard / Japanese Standards Association, 01/01/2008

$21.56

-56%

$49.00