Photography. Processing chemicals. Specification for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate Ingestion-build-126766 CEN/TS 16555-3 on innovation management

CEN/TS 16555-3 on innovation management with innovation thinking is useful for:

Clause 5 "Safety" has been revised

or onfloor

BS 476-13 provides you with test and test results with background information for the ignitability of products subjected to thermal irradiance

Routine inspection

Photography. Processing chemicals. Specification for anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate Ingestion-build-126766 CEN/TS 16555-3 on innovation management1 Scope This International Standard specifies the purity requirements and describes the tests for photographic grade anhydrous sodium thiosulfate and sodium thiosulfate pentahydrate.