GB/T 1819.11-2017 Methods for chemical analysis of tin concentrates-Part 11：Determination of aluminium oxide content-Chromazuzal S spectrophotometric method

Standard Number: GB/T 1819.11-2017
Chinese:锡精矿化学分析方法 第11部分：三氧化二铝量的测定 铬天青S分光光度法
English:Methods for chemical analysis of tin concentrates-Part 11：Determination of aluminium oxide content-Chromazuzal S spectrophotometric method

Effective Date:2018-06-01
Regulatory Authority:China Nonferrous Metal Industry Association
Issuing Regulatory Authority:General Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China,National Standardization Administration of China

Adheres to international standards:N
PDF Downloadable:Y

You can click the button below to purchase the PDF version, and we will send it to you via email.

Click below to buy the printed version. Shipped via FedEx within 7 days. Full refund if out of stock.

If you encounter the following issues, please click here to contact us, and we will do our best to assist you.
1. You cannot find the standard document you are looking for on our website.
2. You have found the standard document, but our page indicates that PDF download is not available.
3. You need to purchase our translated version.