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12178 Dihydrogen hexachloroosmate(IV) hydrate, Premion®, 99.95% (metals basis), Os 37% min

CAS Number
27057-71-2
Synonyms
Hydrogen hexachloroosmate(IV)
Chloroosmic acid

Stock No. Size Price ($) Quantity Availability
12178-02 0.5g 69.80
12178-03 1g 110.00
12178-06 5g 445.00
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Dihydrogen hexachloroosmate(IV) hydrate, Premion®, 99.95% (metals basis), Os 37% min

MDL
MFCD00011329
EINECS
248-192-7

Chemical Properties

Formula
H2Cl6Os•xH2O
Formula Weight
404.93(anhy)
Form
Crystalline
Melting point
dec.
Storage & Sensitivity
Hygroscopic. Store under Nitrogen. Ambient temperatures.

GHS Hazard and Precautionary Statements

Hazard Statements: H314-H335

Causes severe skin burns and eye damage. May cause respiratory irritation.

Precautionary Statements: P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c

Do not breathe dust/fume/gas/mist/vapours/spray. Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Wash contaminated clothing before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Hazard Class
8
Packing Group
III
Harmonized Tariff Code
2843.90
TSCA
No

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