Tropaeolin O sodium salt, Indicator

Code: 32663-25g D2-114

Indicator


 

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$624.95 25G
$749.94 inc. VAT
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Appearance:complying
Change range (pH 11 yellow - pH 13 orange):complying
Extinction maximum of:min. 0.50
Extinction maximum at:488 - 492nm
Loss on drying (105°C, 2h):max. 13%
Sulfated ash:effective %
Cas Number547-57-9
This product has met the following criteria: