Cart:
 |
GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 41489-2022 |
Plastics polyamide determination by gas chromatography ε- caprolactam and ω- Dodecalactam 塑料 聚酰胺 气相色谱法测定ε-己内酰胺和ω-十二内酰胺 |
China National Standards caprolactam |
 English PDF |
| GB/T 13254-2017 |
caprolactam for industrial use 工业用己内酰胺 |
China National Standards caprolactam |
English PDF |
| GB 31604.19-2016 |
National Food Safety Standard-Food contact materials and products-Determination of caprolactam and determination of migration 食品安全国家标准 食品接触材料及制品 己内酰胺的测定和迁移量的测定 |
China National Standards caprolactam |
English PDF |
| GB/T 13255.8-2009 |
Test methods of caprolactam for industrial use - Part 8: Determination of cyclohexanone oxime content 工业用己内酰胺试验方法 第8部分：环己酮肟含量的测定 |
China National Standards caprolactam |
English PDF |
| GB/T 13255.7-2009 |
Test methods of caprolactam for industrial use - Part 7: Determination of iron content 工业用己内酰胺试验方法 第7部分：铁含量的测定 |
China National Standards caprolactam |
English PDF |
| GB/T 13255.6-2009 |
Test methods of caprolactam for industrial use - Part 6: Determination of acidity or alkalinity 工业用己内酰胺试验方法 第6部分：酸度或碱度的测定 |
China National Standards caprolactam |
English PDF |
| GB/T 13255.5-2009 |
Test methods of caprolactam for industrial use - Part 5: Determination of absorbance at a wavelength of 290nm 工业用己内酰胺试验方法 第5部分：290nm波长处吸光度的测定 |
China National Standards caprolactam |
English PDF |
| GB/T 13255.4-2009 |
Test methods of caprolactam for industrial use - Part 4: Determination of volatile bases content - Titrimetric method after distillation 工业用己内酰胺试验方法 第4部分：挥发性碱含量的测定 蒸馏后滴定法 |
China National Standards caprolactam |
English PDF |
| GB/T 13255.3-2009 |
Test methods of caprolactam for industrial use - Part 3: Determination of permanganate absorption number - Spectrometric method 工业用己内酰胺试验方法 第3部分：高锰酸钾吸收值的测定 分光光度法 |
China National Standards caprolactam |
English PDF |
| GB/T 13255.2-2009 |
Test methods of caprolactam for industrial use - Part 2: Determination of crystallizing point 工业用己内酰胺试验方法 第2部分：结晶点的测定 |
China National Standards caprolactam |
English PDF |
| GB/T 13255.1-2009 |
Test methods of caprolactam for industrial use - Part 1: Determination of colourity of 50% aqueous caprolactam solution - Spectrometric method 工业用己内酰胺试验方法 第1部分：50%水溶液色度的测定 分光光度法 |
China National Standards caprolactam |
English PDF |
| GB/T 23296.20-2009 |
Food contact materials - Polymer - Determination of caprolactam and caprolactam salt in food simulants - Gas chromatography 食品接触材料 高分子材料 食品模拟物中己内酰胺及己内酰胺盐的测定 气相色谱法 |
China National Standards caprolactam |
English PDF |
| GB/T 13254-2008 |
caprolactam for industrial use 工业用己内酰胺 |
China National Standards caprolactam |
English PDF |
| GB/T 5009.125-2003 |
Determination of 6-caprolactam in nylon 6 resin and its products 尼龙6树脂及成型品中己内酰胺的测定 |
China National Standards caprolactam |
English PDF |
| Find out:14Items | To Page of: First -Previous-Next -Last | 1 |
+86-755-25831330
