287184
관리자 [2021-02-18 12:54:13]
조회수 274
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Acetone + Bromophenol blue 4,5 mg/L for determination of soap content in oils and fats
5L
liquid / COMPOSITION:
Acetone: 900 ml
Bromophenol Blue solution 0,1%: 4.5 ml
Water: 27 ml
Identity: passes test
Density 20/4: 0.800 - 0.805
