化学配方数据库
配方类型: INKS AND CARBON PAPER
配方说明: Black Typewriter Carbon Paper Ink (One-Time Black, Soft)
配方组成: Paraffin Wax (156F)/20
Nigrosine/1
Raven 15 Carbon Black/17
Mineral Oil (100 SUS)/51
"Petrolite" WB-2 Wax/10
Methyl Violet Base/1

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