gbt 14377 1993

gbt 14377 1993, Total:2 items.

The international standard classification for "gbt 14377 1993" includes: .

The Chinese standard classification for "gbt 14377 1993" includes: Analysis methods for industrial wastewater and pollutants .

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

• GB/T 14377-1993 quality. Determination of triethylamine. Bromophenol blue spectrophotometric method

Professional Standard - Chemical Industry

• HG/T 2989-1993 Copper sulfate (formerly GB/T 437-1993)

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