GSO ISO 3220:2013
ISO 3220:1975
Gulf Standard
Current Edition
·
Approved on
01 April 2013
Copper and copper alloys -- Determination of arsenic -- Photometric method
GSO ISO 3220:2013 Files
English
2 Pages
Current Edition
Reference Language
OMR
21.79
GSO ISO 3220:2013 Scope
This International Standard specifies a photometric method for the determination of arsenic in topper and topper alloys.
The method is applicable for the determination of arsenic as an alloying element or as an impurity in topper and all types of topper alloys listed in ISO Recommendations or International Standards.
Best Sellers From Chemical and Textile Sector
OS GSO 1943:2024
GSO 1943:2024
Omani Standard
Cosmetic Products – Safety Requirements of Cosmetics and Personal Care Products
GSO 1943:2024
Gulf Technical Regulation
Cosmetic Products – Safety Requirements of Cosmetics and Personal Care Products
GSO 2528:2024
Gulf Technical Regulation
Cosmetic products – Technical Regulation of Cosmetic and Personal Care Products Claims
OS GSO 2528:2024
GSO 2528:2024
Omani Standard
Cosmetic products – Technical Regulation of Cosmetic and Personal Care Products Claims
Recently Published from Chemical and Textile Sector
OS GSO ISO 456:1994
ISO 456:1973
Omani Standard
Surface active agents: Analysis of soaps - Determination of free caustic alkali
OS GSO ISO 1139:1994
ISO 1139:1973
Omani Standard
Textile -designation of yarns.
GSO ISO 456:1994
ISO 456:1973
Gulf Standard
Surface active agents: Analysis of soaps - Determination of free caustic alkali
GSO ISO 1139:1994
ISO 1139:1973
Gulf Standard
Textile -designation of yarns.