PRICES include / exclude VAT

Homepage>BS 6721-9:1989 Sampling and analysis of copper and copper alloys Method for determination of lead in copper alloys by flame atomic absorption spectrophotometry

BS 6721-9:1989

Sampling and analysis of copper and copper alloys Method for determination of lead in copper alloys by flame atomic absorption spectrophotometry

Anglicky Secure PDF

Immediate download

154.05 €

You can read the standard for 1 hour. More information in the category: E-reading

Reading the standard

for 1 hour

15.41 €

You can read the standard for 24 hours. More information in the category: E-reading

Reading the standard

for 24 hours

46.22 €

Anglicky Hardcopy

In stock

154.05 €

Označení normy:	BS 6721-9:1989
Počet stran:	8
Vydáno:	1989-02-28
ISBN:	0 580 17122 1
Status:	Standard

DESCRIPTION

BS 6721-9:1989

This standard BS 6721-9:1989 Sampling and analysis of copper and copper alloys is classified in these ICS categories:

77.120.30 Copper and copper alloys

This International Standard specifies a flame atomic absorption spectrometric method for the determination of the lead content of all types of copper alloys listed in International Standards.

The method is applicable to the determination of lead as alloying element or impurity between 0,01 and 5,0 % (m/m). By appropriate modification of sample mass, the lower limit may be extended to 0,002 % (m/m).

Lead content between 0.01 and 5.0% (m/m) in copper and copper alloys. The lower limit may be extended to 0.002% (m/m) by using a smaller sample mass.

Print RECOMMEND