T/NAIA 0105-2022 Active Group standards

T/NAIA 0105-2022 By-product Ammonium Chloride

Publish Date: 2022-03-15 Implement Date: 2022-03-31 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: T/NAIA 0105-2022

Standard Type: Group standards

Standard Status: Active

is_force_gb: no

CCS Name: Fertilizers and pesticides

ICS Name: Comprehensive Chemical Products

Publish Date: 2022-03-15

Implement Date: 2022-03-31

Scope

Main technical content: This document specifies the requirements for by-product ammonium chloride, test methods, inspection rules, marking, labeling, packaging, transportation, and storage. This document is applicable to the hydrochloric acid gas recovered from the chloromethylation process of 2-thiophene acetyl chloride and the ammonia gas produced from the hydrolysis process, which are absorbed by the water washing tower, and the absorbed solution is mixed to prepare by-product liquid ammonium chloride