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International Standard Category: Photographic chemicals

GB/T 20432.11-2007    Photography—Photographic-grade chemicals—Test methods—Part 11:Determination of specific gravity
摄影 照相级化学品 试验方法 第11部分:相对密度的测定;
Category No.:37.040.30 Valid Status:valid
Issued Organization:AQSIQ, SAC Issued Date:2007-7-26
Implemented Date:2008-1-1 Abolished Date:
Superseded Standard.: Superseded Date:
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