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Merck
CN

B2507

Barium hydroxide octahydrate

greener alternative

≥98%

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About This Item

Linear Formula:
Ba(OH)2 · 8H2O
CAS Number:
Molecular Weight:
315.46
NACRES:
NA.55
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
241-234-5
MDL number:
Assay:
≥98%
Form:
powder
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Quality Level

assay

≥98%

form

powder

greener alternative product characteristics

Design for Energy Efficiency
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Greener Alternative Product

pH

12.5 (20 °C, 50 g/L)

mp

78 °C (lit.)

greener alternative category

SMILES string

O.O.O.O.O.O.O.O.O[Ba]O

InChI

1S/Ba.10H2O/h;10*1H2/q+2;;;;;;;;;;/p-2

InChI key

ZUDYPQRUOYEARG-UHFFFAOYSA-L

General description

We are committed to bringing you Greener Alternative Products, which belong to one of the four categories of greener alternatives. Barium hydroxide octahydrate supports greener technologies by serving as an efficient, potentially reusable base catalyst for biodiesel production from non‑edible oils Click here for more information.

Application

Catalyzes the β-elimination of phosphoserine residues.


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Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

危险化学品

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B J Verhaeghe et al.
Clinical chemistry, 34(6), 1077-1083 (1988-06-01)
This is a new method for isolating and concentrating urinary organic acids before gas chromatography--mass spectrometry. Sulfate and phosphate anions are removed by precipitation with Ba(OH)2, and the urine pH is adjusted to 8-8.5. The sample is then applied onto
Marshall B Dunning et al.
Anesthesiology, 106(1), 144-148 (2007-01-02)
Fires, explosions, and extreme heat production may occur when sevoflurane reacts with desiccated barium hydroxide lime. The identity of the flammable gas has not previously been published, although carbon monoxide, methanol, formaldehyde, and methyl formate have been identified in low
Spontaneous ignition, explosion, and fire with sevoflurane and barium hydroxide lime.
Junzheng Wu et al.
Anesthesiology, 101(2), 534-537 (2004-07-28)



Global Trade Item Number

SKUGTIN
B2507-1KG04061835281480
B2507-100G04061833426807
B2507-500G04061833426814