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透明塑料透光率和雾度试验方法
Transparent plastics;Transmissivity and haze test
价格：￥0.00
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塑料黄色指数试验方法
Plastics;Yellow index test method
价格：￥0.00
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塑料燃烧性能试验方法 炽热棒法
Plastics;Combustion performance test;Blazing rod method
价格：￥0.00
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塑料球压痕硬度试验方法
Test for hardness of plastics by the ball indentation
价格：￥0.00
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塑料树脂取样方法
Plastic resins;Sampling
价格：￥0.00
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模塑料表观密度试验方法
Test method for apparent density of moulding plastic materials
价格：￥0.00
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塑料白度试验方法
Test for whiteness of plastics
价格：￥0.00
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不饱和聚脂树脂酸值的测定
Determination for acid value of unsaturated polyester resins
价格：￥0.00
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