ISO 3628:1994-ed.2.0

Photography — Processing chemicals — Specifications for boric acid, granular

STANDARD published on 21.4.1994

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electronic design (pdf) (62.80 USD)

French -

Print design (62.80 USD)

The information about the standard:

Designation standards: ISO 3628:1994-ed.2.0
Publication date standards: 21.4.1994
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: International technical standard
Category: Technical standards ISO

Annotation of standard text ISO 3628:1994-ed.2.0 :

Description / Abstract: Establishes criteria for the purity and describes the test methods for residue after ignition, heavy metals content, iron content, appearance of solution.