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天然生胶 技术分级橡胶(TSR) 浅色胶生产技术规程
参考页数:8
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新鲜和浓缩天然胶乳 镁含量的测定 滴定法(无氰法)
参考页数:13
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浓缩天然胶乳 总磷酸盐含量的测定 分光光度法
参考页数:9
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测定植物鞣质材料提取物中非鞣质和鞣质的标准试验方法
Standard Test Method for Determining Non-Tannins and Tannin in Extracts of Vegetable Tanning Materials
参考页数:4P.;A4
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测定植物鞣质材料提取物中非鞣质和鞣质的标准试验方法
Standard Test Method for Determining Non-Tannins and Tannin in Extracts of Vegetable Tanning Materials
参考页数:4P.;A4
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天然橡胶胶乳浓缩物.机械稳定性测定
Natural rubber latex concentrate - Determination of mechanical stability
参考页数:8P.;A4
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天然生胶 蓖麻油含量的测定 第2部分:蓖麻酸总含量的测定 气相色谱法
Rubber, raw, natural; determination of castor oil content; part 2: determination of total ricinoleic acid content by gas chromatography
参考页数:7P.;A4
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浓缩天然橡胶胶乳.干胶含量的测定
Natural rubber latex concentrate - Determination of dry rubber content
参考页数:7P.;A4
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橡胶胶乳.5℃-40℃间密度的测定
Rubber latex - Determination of density between 5 degrees C and 40 degrees C
参考页数:12P.;A4
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