化学配方数据库
配方类型: PHOTOGRAPHY
配方说明: Subbing for Polyvinyl Photographic Film (U.S. Patent 2,483,966)
配方组成: Dioctyl Phthalate/2.5-4.2
Methyl Ethyl Ketone/9.0-10.0
Cellulose Nitrate (11% Nitrogen)/5.0-7.0
Ethanol/0.0-3.5
Methanol/25.0-35.0
Acetone/40.0-50.0

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