
ISO 420:1994
ISO 420:1994 Photography – Processing chemicals – Specifications for potassium bromide –
CDN $86.00
SKU: d135a6cc868e
Category: ICS:37.040.30
Description
Cancels and replaces the first edition (1976). Establishes criteria for the purity of photographic-grade potassium bromide and specifies the test methods to be used to determine the purity.
Edition
2
Published Date
1994-10-20
Status
PUBLISHED
Pages
4
Format 
Secure PDF
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Abstract
Cancels and replaces the first edition (1976). Establishes criteria for the purity of photographic-grade potassium bromide and specifies the test methods to be used to determine the purity.
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