1.01711
Barium carbonate
Technipur®
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About This Item
Linear Formula:
BaCO3
CAS Number:
Molecular Weight:
197.34
NACRES:
NA.21
UNSPSC Code:
12352302
Beilstein/REAXYS Number:
7045119
MDL number:
Grade:
reagent grade
grade
reagent grade
Quality Level
pH
7-8 (16 °C, .016 g/L in H2O)
mp
>1450 °C (decomposition)
SMILES string
[Ba++].[O-]C([O-])=O
InChI
1S/CH2O3.Ba/c2-1(3)4;/h(H2,2,3,4);/q;+2/p-2
InChI key
AYJRCSIUFZENHW-UHFFFAOYSA-L
General description
Barium Carbonate (BaCO3) is one of the commercially important barium compounds. It is widely used in ceramics, paints, enamels, plastics, etc. It is particularly of interest in dental and lighting applications.
Application
Barium carbonate (BaCO3) can be used as a starting material to prepare:
- SiO2-BaO composites for use as inorganic filler materials in dental composite resins
- silicate-containing ceramic glasses for dental applications
- commercial phosphors for solid-state lighting (SSL) applications, especially light-emitting diodes (LEDs)
Legal Information
Technipur is a registered trademark of Merck KGaA, Darmstadt, Germany
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral
Storage Class
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
新产品
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Certificates of Analysis (COA)
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Sr2.975-xBaxCe0.025AlO4F: a Highly Efficient Green-Emitting Oxyfluoride Phosphor for Solid State White Lighting
Im WB, et al.
Chemistry of Materials, 22(9), 2842?2849-2842?2849 (2010)
Chapter 61?inorganic and organometal pesticides
Clarkson TW, et al.
Handbook of Pesticide Toxicology, Two-Volume Set: Principles and Agents, Volume 1 (2001)
Hydrated Behaviors and Mechanical Properties of SilicateContaining Dental Glass Ceramics
Sheu TS, et al.
Proceedings of the National Science Council, Republic of China. Part B, Life Sciences, 24(4), 301-305 (2000)
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 1017111000 | 04022536023823 |
| 1017119025 | 04027269058692 |
| 1017119050 | 04022536023830 |