ISO 10636:1994

Name: ISO 10636:1994
Brand: ISO
SKU: ISO 10636:1994
Price: 50.82 EUR
Availability: InStock
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Photography — Processing chemicals — Specifications for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate

Publication date: Apr 21, 1994

General information

Current stage: 90.93 Standard confirmed Jun 5, 2021

Originator: ISO

Owner: ISO/TC 42 Photography

Type: International Standard

ICS: 37.040.30 Photographic chemicals

Buying

Status: Published

PDF - €50.82

Languages: French English

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Scope

Specifies the purity requirements and describes the test methods for insoluble matter, heavy metals content, iron, alkalinity, acidity, sulfide content, pH value, appearance of solution.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 419:1972

WITHDRAWN
ISO 3300:1976

NOW

PUBLISHED
ISO 10636:1994
90.93 Standard confirmed
Jun 5, 2021