SN/T 3359-2012
Determination of diarsenic pentaoxide,diarsenic trioxide,lead hydrogen arsenate and triethyl arsenate in polymer and glass (English Version)
- Standard No.
- SN/T 3359-2012
- Language
- Chinese, Available in English version
- Release Date
- 2012
- Published By
- Professional Standard - Commodity Inspection
- Latest
- SN/T 3359-2012
- Scope
- This standard specifies methods for the determination of arsenic pentoxide, arsenic dioxide, lead hydrogen arsenate, and triethyl arsenate in polymers, glass and other materials. This standard is applicable to the determination of arsenic and lead in acid-soluble polymers and glass materials, as well as the conversion of arsenic pentoxide, arsenic trioxide, triethyl arsenate and lead hydrogen arsenate. The detection limit of each substance method is: arsenic pentoxide Arsenic 20mg/kg, arsenic trioxide 20mg/kg, triethyl arsenate 50mg/kg, lead hydrogen arsenate 50mg/kg.
SN/T 3359-2012 Referenced Document
- GB/T 602 Chemical reagent--Preparations of standard solutions for impurity
- GB/T 6682 Water for analytical laboratory use.Specification and test methods
- JJG 768 Emission Spectrometer
SN/T 3359-2012 history
- 2012 SN/T 3359-2012 Determination of diarsenic pentaoxide,diarsenic trioxide,lead hydrogen arsenate and triethyl arsenate in polymer and glass
