GB/T 14571.4-2022

Test method of ethylene glycol for industrial use—Part 4Determination of ultraviolet transmittance—Ultraviolet spectrophotometric method

NORMA vydaná dňa 15.4.2022

Anglicky a čínsky -
Elektronické PDF (188.40 EUR)

Anglicky a čínsky -

Tlačené (188.40 EUR)

The information about the standard:

Designation standards: GB/T 14571.4-2022
Publication date standards: 15.4.2022
Country: Chinese technical standard
Kategória: Technické normy GB