Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
HG/T 5948-2021 |
1-(4-Methylphenyl)-3-methyl-5-pyrazolone{译} {译} 1-(4-甲基苯基)-3-甲基-5-吡唑啉酮 |
China Chemistry Industry
Standards pyrazolone{译} |
![]() English PDF |
HG/T 5947-2021 |
1-(4-Sulfophenyl)-3-methyl-5-pyrazolone{译} {译} 1-(4-磺酸苯基)-3-甲基-5-吡唑酮 |
China Chemistry Industry
Standards pyrazolone{译} |
![]() English PDF |
HG/T 5946-2021 |
1-(3-Sulfonylphenyl)-3-methyl-5-pyrazolone{译} {译} 1-(3-磺酸苯基)-3-甲基-5-吡唑酮 |
China Chemistry Industry
Standards pyrazolone{译} |
![]() English PDF |
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