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結晶紫 IND25g BS25g (龍膽紫)

結晶紫 IND25g BS25g (龍膽紫)

結晶紫 IND25g BS25g
Crystal Violet
CAS NO.548-62-9
別名:龍膽紫

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分類:

Catalog No.XLIND548-62-9.0025
Catalog No.XLBS548-62-9.0025

CAS No:548-62-9

Formula:C25H30ClN3

Capacity:25g

Specification
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Absorbance test ……………………………….….……….Pass test
Sensibility test ………………………………….…………….Pass test
Ethanol insoluble matters…………………..……………… ≤0.1%
Loss on drying……………………………………………….≤6.0%
Residue on ignition(as SO4)…………………..………….. ≤1.0%
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