450170
Barium hydroxide hydrate
99.995% trace metals basis
Synonym(s):
Barium dihydroxide hydrate
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About This Item
Linear Formula:
Ba(OH)2 · xH2O
CAS Number:
Molecular Weight:
171.34 (anhydrous basis)
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
241-234-5
MDL number:
Assay:
99.995% trace metals basis
Form:
crystalline
assay
99.995% trace metals basis
form
crystalline
composition
Degree of hydration, ~8
reaction suitability
core: barium
impurities
≤2.0% BaCO3 by HCl, ≤55.0 ppm Trace Metal Analysis
mp
78 °C (lit.)
density
2.18 g/mL at 25 °C (lit.)
SMILES string
O.O[Ba]O
InChI
1S/Ba.3H2O/h;3*1H2/q+2;;;/p-2
InChI key
GKQTUHKAQKWLIN-UHFFFAOYSA-L
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B
Storage Class
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Regulatory Information
危险化学品
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Global Trade Item Number
| SKU | GTIN |
|---|---|
| 450170-5G | 04061833598375 |
| 450170-25G | 04061833598368 |