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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 13747.15-2017 |
Methods for chemical analysis of zirconium and zirconium alloys—Part 15：Determination of boron content—curcumin spectrophotometry 锆及锆合金化学分析方法 第15部分：硼量的测定 姜黄素分光光度法 |
China National Standards curcumin |
 English PDF |
| GB 1886.76-2015 |
National Food Safety Standard-Food Additives-curcumin 食品安全国家标准 食品添加剂 姜黄素 |
China National Standards curcumin |
English PDF |
| GB/T 11839-2008 |
Determination of boron in uranium dioxide pellets by curcumin extraction spectrophotometric method 二氧化铀芯块中硼的测定 姜黄素萃取光度法 |
China National Standards curcumin |
English PDF |
| GB/T 223.75-2008 |
Iron,steel and alloy - Determination of boron content - Methanol distillation-curcumin photometric method 钢铁及合金 硼含量的测定 甲醇蒸馏-姜黄素光度法 |
China National Standards curcumin |
English PDF |
| GB/T 6609.16-2004 |
Chemical analysis methods and determination of physical performance of alumina--Determination of boron trioxide content--curcumin spectrophotometric method 氧化铝化学分析方法和物理性能测定方法 姜黄素分光光度法测定三氧化二硼含量 |
China National Standards curcumin |
English PDF |
| GB/T 223.78-2000 |
Methods for chemical analysis of iron，steel and alloy--curcumin spectrophotometric method for the determination of boron content 钢铁及合金化学分析方法 姜黄素直接光度法测定硼含量 |
China National Standards curcumin |
English PDF |
| GB/T 13747.15-1992 |
Zirconium and zirconium alloys--Determination of boron content--curcumin spectrophotometric method 锆及锆合金化学分析方法 姜黄素分光光度法测定硼量 |
China National Standards curcumin |
English PDF |
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