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Disodium 44-Bis(2-sulfonatostyryl)biphenyl Antihistamine APIs 90% UV CUT-OFF 263 nm

SKU: 72940982962
4.9
USD128.00 USD166.00

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Ships within 48 hours · Estimated delivery Sep 18 - Sep 23

Description

90% UV CUT-OFF 263 nm 263 nm COLOR (APHA) 10 EVAPORATION RESIDUE 5 ppm WATER 0

00% LEAD (Pb) 3 mg/kg NONVOLATILE RESIDUE 0

15M TRACEABLE TO NIST EXPIRATION DATE

Test Specification Min Max ABSORPTION MAX 620 - 630 nm 620 - 630 nm VISUAL TRANSITION INTERVALS pH 0

00% ELEMENTAL IMPURITIES: LEAD (Pb) AS REPORTED AS REPORTED IDENTIFICATION TO PASS TEST EXPIRATION DATE DATE OF MANUFACTURE APPEARANCE RESIDUAL SOLVENTS TO PASS TEST

Disodium 44-Bis(2-sulfonatostyryl)biphenyl Antihistamine APIs 90% UV CUT-OFF 263 nm

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]
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