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Solvent Black 5 pH Meters - Laboratory & Portable 50% SUBSTANCES DARKENED BY HOT

SKU: 61370413295
4.9
USD67.00 USD116.00

Pay in 4 interest-free payments of $16.75 Learn more

Shipping Estimate
USA
  • USA
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Ships within 48 hours · Estimated delivery Sep 7 - Sep 12

Description

50% SUBSTANCES DARKENED BY HOT H[@2@]SO[@4@] TO PASS TEST INSOLUBLE MATTER 0

[a]20[@D@](C=2

5 RESIDUE ON IGNITION 35 - 50 % 35 - 50 % SPECIFIC ROTATION [a][@D@] +75 to +105 +75 to +105 SULFUR 15 - 21 % 15 - 21 % FREE SULFATE NOT DETECTABLE NOT DETECTABLE LOSS ON DRYING 10%

Test Specification Min Max APPEARANCE DARK-RED POWDER DARK-RED POWDER PARTICLE SIZE 40 - 80 mesh 40 - 80 mesh MOISTURE 10% MICROBIAL LIMITS: TOTAL PLATE COUNT 10

50% CHROMATOGRAPHIC PURITY TO PASS TEST TO PASS TEST RESIDUE ON IGNITION 0

Solvent Black 5 pH Meters - Laboratory & Portable 50% SUBSTANCES DARKENED BY HOT

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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