ISO 6127:1981

Chromium ores — Determination of phosphorus content — Reduced molybdophosphate photometric method

STANDARD published on 1.3.1981

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electronic design (pdf) (65.00 USD)

French -

Print design (65.00 USD)

The information about the standard:

Designation standards: ISO 6127:1981
Publication date standards: 1.3.1981
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: International technical standard
Category: Technical standards ISO

Annotation of standard text ISO 6127:1981 :

Description / Abstract: The method is applicable to products having a phosphorus content of 0,002 to 0,1 % (m/m). ISO 6127 should be read in conjunction with ISO 6629. Specifies principle, reagents, apparatus, procedure and expression of results. Includes a warning to the dangers involved in the use of perchloric acid and hydrofluoric acid.