GB/T 43085-2023
Plastics—Polymer dispersions—Determination of the content of free formaldehyde
GB/T 24583.1-2019(\u82f1\u6587\u7248)
钒氮合金 钒含量的测定 硫酸亚铁铵滴定法
GB/T 31062-2014
Polymeric polyols
GB/T 37196-2018
Plastics—Polyether polyols/polymeric polyols—Determination of aldehydes and ketones
GB/T 24583.5-2019(\u82f1\u6587\u7248)
钒氮合金 磷含量的测定 铋磷钼蓝分光光度法
GB/T 39715.3-2021
Plastics—Biobased content—Part 3:Determination of biobased synthetic polymer content
HG/T 5517\uff5e5518-2019
CJ/T544-2021
HG/T 5517-2019
Polymer coated urea
JC/T 2609-2021
HG/T 5518-2019
Polymer sulfur coated urea
JC/T 2090-2011
YY 0270.1-2011
Dentistry-Base polymers-Part 1:Denture base polymers
YY/T 0270.2-2011
Dentistry—Base polymers—Part 2:Orthodontic base polymers
JC/T 984-2011
SH/T 0734-2003
Polymer modified asphalt cement for use in pavement construction
SH/T 1485.3-1995
GB/T 12688.3-1990
Styrene for industrial use—Determination of content of polymer—Photometric method
SH/T 1764.1-2008
Rubber-Analysis by pyrolytic gas-chromatographic methods-Part 1:Identification of polymers(single polymers and polymer blends)
YY 0270.1-2011/ISO 20795-1:2008
Dentistry--Base polymers--Paet 1:Denture base polymers