Arsenic(III) oxide standard 0.100 N (N/10)

Supplier: Ricca Chemical

Synonyms: di-Arsenic trioxide

R0820000-500A R0820000-4A
RC82016EA 92 USD
RC82016 RC820-1
Arsenic(III) oxide standard 0.100 N (N/10)
Arsenic(III) oxide

Arsenite Standard, RICCA Reagents for Published Test Methods


Contains:
Water ACS/ASTM/USP/EP
Arsenic Trioxide 1327-53-3 ACS
Sodium Hydroxide 1310-73-2 ACS
Sodium Bicarbonate 144-55-8

Formula: As₂O₃
MW: 197.84 g/mol
Density: 1.01 g/cm³ (20 °C)
Storage Temperature: Ambient
MDL Number: MFCD00003433
CAS Number: 1327-53-3
EINECS: 231-639-5
UN: 1561
ADR: 6.1,II

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Specification Test Results

Appearance Clear, colorless, odorless
Assay at 20 °C (traceable to NIST SRM 83) 0.1000 ± 0.0005 N at 20.0 °C
Standard Arsenite Solution, 0.1 N APHA (4500-Cl C)
Sodium Arsenite (0.1 N) EPA (SW-846) (9012A)

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