Ammonia
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Ammonia anhydrous liquefied GOST 6221-90 Grade Ak, B
Grade Ak, B ammonia anhydrous liquefied is used in the production of nitrogen fertilisers and as a stand-alone straight fertiliser.
Ammonia anhydrous liquefied GOST 6221-90 Grade A
Grade A ammonia anhydrous liquefied is used in the production of nitric acid, in nitriding processes, as a refrigerant, and in the generation of protective environments.
