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HYDROXY NAPHTHOL BLUE REAGENT (ACS)
ITEM#:690
C20H12N2O11S3Na2
CAS#:165660-27-5
F.W.:598.50
NFPA#:1-0-0
Specific Gravity: 0.000
DOT:NR
Descriptions: 1-(2-Naphtholazo-3,6-disulfonic acid)-2-naphthol-4-sulfonic acid disodium salt. Deposited on crystals of sodium chloride. Not on the TSCA inventory.
Specification
TEST
1. Suitability for calcium determination - pass test
Properties
No properties.