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POTASSIUM TELLURITE HYDRATE For Microbiology
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Packings
25 g
(00025)
100 g
(00100)
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Article No.
05455
Grade
For Microbiology
Purity
90%
CAS No.
123333-66-4
Molecular Formula
K
2
TeO
3
.xH
2
O
Molecular Weight
253.80 (anhydrous basis)
H.S. Code
2842.9090
Shelf Life
60 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
White powder
Specifications
Appearance
White to off white powder
Assay
Min 90%
Tellurium (Te) (anhydrous)
47.8 - 51.3 %
Solubility (50 mg/mL in water)
Clear to slightly hazy colorless to faint yellow solution
Safety Information and Hazard Symbols
Symbol: GHS06
Signal Word: Danger
UN No.: 3284
IMCO Class No.: 6.1
Packing Group: III
Hazardous Statement: H301-H315-H319-H335
Precaution Statement: P261-P301 + P310-P305 + P351 + P338
Revision Date:
21-Mar-2017
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POTASSIUM TELLURITE HYDRATE