| Standard No.: |  YS/T 629.4-2007 | 
                            | Chinese Name: |  高纯氧化铝化学分析方法 氧化钾含量的测定 火焰原子吸收光谱法  | 
                            | English Name: |  Chemical analysis methods of high purity alumina Determination of potassium oxide Flame atomic absorption spectrophotometric method | 
                                                        | Professional Classification: |  H21 Metal physical property test method | 
                                                                                    | Professional Classification: |  YS Professional Standard - Non-ferrous Metal | 
                                                                                    
                                | ICS Classification: |  
                                                                        71.100.99 Other chemical products
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                                                        | Issued by: |   | 
                            | Issued on: |  2007-04-13 | 
                            | Implemented on: |  2007-10-01 | 
                            
                                | Status: | 
                                
                                     VALID                                                                                                                                                                                      | 
                                                                                    | Language: |  English | 
                            | File Format: |  PDF | 
                            | Word Count: |   | 
                            | Price(USD): |                                                  please email coc@codeofchina.com for quotation
                                             | 
                            | Delivery: |  via email in
                                                                                                                                                    1-3 business day
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