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GOST 26743.1-91
Caprolactam for industrial use. Determination of colour of 50% aqueous caprolactam solution expressed in Hazen units (platinum-cobalt scale). Spectrometric method
Document status: Active
€10
GOST ISO 8216-3-2013
Petroleum products. Fuels (class F).Classification. Part 3. Family L (liquefied petroleum gases)
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€10
GOST 25163-82
Surface-active substances. Method of determination of free polyethylene glycol and an active substance in nonionic surface-active substances
Document status: Active
€10
