|
聚对苯二甲酸烃酯中灰分测定方法
Determination of ash of polyalkylene terephthalates
价格：￥0.00
|
|
|
|
|
|
乙酸纤维素不溶性颗粒测定方法
Plastics -- Cellulose acetate -- Determination of insoluble particles
价格：￥0.00
|
|
|
|
|
|
乙酸纤维素模塑时粘度下降测定方法
Determination of viscosity loss of cellulose acetate on moulding
价格：￥0.00
|
|
|
|
|
|
有机玻璃中增塑剂含量的测定方法 紫外光谱法
Determination of ;oasticizer content in polymethylmethacrylaer -- Ultraviolet spectrometry method
价格：￥0.00
|
|
|
|
|
|
未增塑乙酸纤维素灰分的测定方法
Plastics -- Determination of ash -- Unplasticized cellulose acetate
价格：￥0.00
|
|
|
|
|
|
聚对苯二甲酸乙二醇酯粒料含水量的测定
Determination of water content of poly (ethylene terephthalate) granules
价格：￥0.00
|
|
|
|
|
|
|
|
|
|
|
|
|
