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4-tert-Butylcalix[4]arene size:5 GM Test Specification Min Max ASSAY

SKU: 40104267027
4.4
USD123.00 USD168.00

Pay in 4 interest-free payments of $30.75 Learn more

Shipping Estimate
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Ships within 48 hours · Estimated delivery Oct 8 - Oct 13

Description

Test Specification Min Max ASSAY 70% 70%

00% (n-HEXANE) 60% LIQUID CHROMATOGRAPHY SUITABILITY TO PASS TEST TO PASS TEST ULTRAVIOLET ABSORBANCE (1 cm cell vs

Test Specification Min Max ASSAY 98% 98% MELTING POINT 86 - 88 C 86 - 88 C RETEST DATE

20% LEAD 4 mg/kg PYROPHOSPHATE (as Na[@4@]P[@2@]O[@7@]) 2% LOSS ON DRYING 5

00% UNSULFATED ALCOHOLS (NON-ESTERIFIED ALCOHOLS) 4

4-tert-Butylcalix[4]arene size:5 GM Test Specification Min Max ASSAY

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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