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4-Hydroxy-6-methylcoumarin size:5 GM Test Specification Min Max ABSORBANCE

SKU: 59911978247
4.5
USD289.50 USD326.50

Pay in 4 interest-free payments of $72.38 Learn more

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Ships within 48 hours · Estimated delivery Oct 29 - Nov 3

Description

Test Specification Min Max ABSORBANCE (1 cm) : @ 430 nm 0

00% ZINC (Zn) 2 ppm WATER 0

5 % SPECIFIC ROTATION [a][@D@] -33

00% SELENIUM 0

/td> 1200 g/cm

4-Hydroxy-6-methylcoumarin size:5 GM Test Specification Min Max ABSORBANCE

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