内容提示: Designation: E313 − 20Standard Practice forCalculating Yellowness and Whiteness Indices fromInstrumentally Measured Color Coordinates 1This standard is issued under the f i xed designation E313; the number immediately following the designation indicates the year oforiginal adoption or, in ...
ASTM E313-20 Yellowness Index of Plastic and Non Plastic This practice provides numbers that correlate with visual ratings of yellowness or whiteness of white and near-white or colorless object-color specimens, viewed in daylight by an observer with normal color vision. ...
ASTM E313-20 Yellowness Index of Plastic and Non Plastic This practice provides numbers that correlate with visual ratings of yellowness or whiteness of white and near-white or colorless object-color specimens, viewed in daylight by an observer with normal color vision. Compatible Devices: Easy...
Plastic ASTM E313 Cie Lab Whiteness Color and Haze Meter for Glass, Find Details and Price about Laboratory Instrument Fabric Whiteness Meter from Plastic ASTM E313 Cie Lab Whiteness Color and Haze Meter for Glass - Jinan Boni Technology Co., Ltd
ASTM E 1333中文版 ASTM E 1333-14 中文版 Standard Test Method for Determining Formaldehyde Concentrations in Air and Emission Rates from Wood Products Using a Large Chamber 1.测试目的与适用范围：本标准用于测试人造板及制品（如橱柜、家具等）在空气中的甲醛释放浓度。2. 测试原理：将已知表面积的...
2025-03-09 20:00:00 价格 请来电询价 测试周期 5-7天 寄样地址 深圳宝安 价格费用 电话详谈 联系电话 17324413130 联系手机 17324413130 联系人 罗卓文 立即询价 详细介绍 黄色指数 Yellow IndexASTM E313-15ε1 (塑料、涂料)2007WD≥50×50mm, 3pcs不透明片材 ...
ASTM E399-20 ASTM E399-20 本站其他标准专题: astm +e399,+++++astm e399,ASTM E399,astm+e399,astm e39,astm e390,astm e398,astm +e390,+++++astm e3,astm e3,astm e399-2012e3,ASTM+E399-2012e3,astm e34,astm +e30,astm e30,astm e31,astm# +e34,astm e345,astm e313,astm e350。
Yellow IndexASTME313-15ε1 (塑料、涂料)2007WD≥50×50mm, 3pcs不透明片材 Sample for reference参考图片: >Sample Report报告样本: 所属分类:中国商务服务网/检测认证 关于深圳市实测通技术服务有限公司商铺首页|更多产品|联系方式|黄页介绍 法定代表人罗卓文 ...
ASTM E313-20 Yellowness Index of Plastic and Non Plastic This practice provides numbers that correlate with visual ratings of yellowness or whiteness of white and near-white or colorless object-color specimens, viewed in daylight by an observer with normal color vision. Compatible Devices: Easy...
2. Referenced Documents 2.1 ASTM Standards:3 D2244 Practice for Calculation of Color Tolerances and Color Differences from Instrumentally Measured Color Coordinates E284 Terminology of Appearance E313 Practice for Calculating Yellowness and Whiteness Indices from Instrumentally Measured Color Coordinates E...