This standard specifies the specifications, testing, inspection rules, packaging and marking of the ultra-dry reagent diethylene glycol dimethyl ether. This standard is applicable to the inspection of ultra-dry reagent diethylene glycol dimethyl ether.
T/CRIAC 0033-2020 history
2020T/CRIAC 0033-2020 Super dry reagent—Diethylene glycol dimethyl ether