Sodium chloride ≥99.0%, GR ACS, Supelco®

Supplier: MilliporeSigma

Synonyms: Saline, NaCl, Sea salt, Halite

SX0420-1

CASX0420-5EA 191.86 USD

CASX0420-5 CASX0420-3 EM-SX0420-5 EM-SX0420-20 EM-SX0420-22 EMD-SX0420-1 EMSX0420-3

Sodium chloride ≥99.0%, GR ACS, Supelco®

Sodium chloride

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs

Formula: NaCl
MW: 58.44 g/mol
Boiling Pt: 1413 °C (1013 hPa)
Melting Pt: 801 °C
Density: 2.16 g/cm³ (20 °C)
Storage Temperature: Ambient

MDL Number: MFCD00003477
CAS Number: 7647-14-5
EINECS: 231-598-3
Merck Index: 14,08599

Specification Test Results

Assay (argentometric)	99.0% min
Barium (Ba)	Passes test (about 0.001%)
Bromide (Br)	0.01% max
Calcium (Ca)	0.002% max
Chlorate and nitrate (as NO3)	0.003% max
Heavy metals (as Pb)	5ppm max
Insoluble matter	0.005% max
Iodide (I)	0.002% max
Iron (Fe)	2ppm max
Magnesium (Mg)	0.001% max
pH of a 5% solution at 25°C	5.0-9.0
Phosphate (PO4)	5ppm max
Potassium (K)	0.005% max
Sulfate (SO4)	0.004% max

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