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SODIUM ARSENITE AR
Sodium (meta) arsenite
MSDS
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COAs
Packings
100 g
(00100)
250 g
(00250)
500 g
(00500)
Print friendly version
Article No.
05775
Grade
AR
Purity
98%
CAS No.
7784-46-5
Molecular Formula
NaAsO
2
Molecular Weight
129.91
H.S. Code
2842.9010
Shelf Life
60 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
White powder
Odour
Odorless
Melting point/ Freezing point [°C]
35.5°C
Density [g/cm3]
1.87
Solubility in water [% weight]
Soluble in water
Specifications
Appearance
White to off white powder
Assay (iodometric)
Min 98%
Chloride (Cl)
Max 0.01%
Sulphate (SO4)
Max 0.02%
Heavy metal (as Pb)
Max 0.015%
Iron (Fe)
Max 0.01%
Safety Information and Hazard Symbols
Symbol: GHS06, GHS08, GHS09
Signal Word: Danger
UN No.: 2027
IMCO Class No.: 6.1
Packing Group: II
Hazardous Statement: H300 + H310-H331-H350-H410
Precaution Statement: P201-P261-P264-P273-P280-P301 + P310
Revision Date:
07-May-2016
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SODIUM ARSENITE