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Chinese National Standard Category: Photographic-grade chemicals

English Title: Photography. Processing chemicals. Specifications for boric acid, granular
Chinese Title: 摄影术 冲洗加工化学品 颗粒状硼酸规范
Standard No.: HG/T 3013-1999
Category No.: G84
Issued by:
Issued on: 1999-06-16
Implemented on: 2000-6-1
Status: abolished
Superseded by:
Superseded on:
Abolished on:2011-08-15
Superseding:HG/T 3013-1989
Word Count:3500 words
Similar Standards:
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