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GB/T 29339-2012 in English
Production technical regulation for potassium permanganate
VALID
Issued on:2012-12-31 | Implemented on:2013-08-01
$210.00 $204.00 -
GB/T 29338-2012 in English
Production technical regulation for phosphoric acid(wet-process)
VALID
Issued on:2012-12-31 | Implemented on:2013-08-01
$270.00 $262.00 -
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GB/T 28603-2012 in English
Production technical regulation for Anhydrous hydrogen fluoride
VALID
Issued on:2012-06-29 | Implemented on:2012-12-01
$270.00 $262.00 -
GB/T 28602-2012 in English
Production technical regulation for furnace-process phosphoric acid
VALID
Issued on:2012-06-29 | Implemented on:2012-12-01
$330.00 $321.00 -
GB/T 27813-2011 in English
Analytical methods of anhydrous potassium fluoride
VALID
Issued on:2011-12-30 | Implemented on:2012-06-01
$240.00 $233.00 -
GB/T 27803-2011 in English
Analysis method for solid composition releasing chorine dioxide
VALID
Issued on:2011-12-30 | Implemented on:2012-06-01
$150.00 $146.00






