Kg is likely misspelled.
Kg has no English definition.
As an initialism MG is
("Morris Garages") A British sports-car manufacturer.
kg
Translingual
Symbol
(
head)
The ISO 3166-1 two-letter (alpha-2) code for Kyrgyzstan.
ISO 3166-1
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mg
Translingual
Symbol
(
head)
The ISO 3166-1 two-letter (alpha-2) code for Madagascar.
ISO 3166-1
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