217573
氢氧化钡 八水合物
ACS reagent, ≥98%
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关于此项目
线性分子式:
Ba(OH)2 · 8H2O
化学文摘社编号:
分子量:
315.46
NACRES:
NB.24
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
241-234-5
MDL number:
Assay:
≥98%
Grade:
ACS reagent
Form:
powder, crystals or chunks
grade
ACS reagent
Quality Segment
assay
≥98%
form
powder, crystals or chunks
greener alternative product characteristics
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
impurities
≤0.01% insol. dil. HCl, ≤2.0% barium carbonate
pH
12.5 (20 °C, 50 g/L)
mp
78 °C (lit.)
anion traces
S2-: ≤0.001%, chloride (Cl-): ≤0.001%
cation traces
Ca: ≤0.05%, Fe: ≤0.001%, K: ≤0.01%, Na: ≤0.01%, Sr: ≤0.8%, heavy metals: ≤5 ppm (by ICP)
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
催化磷酸丝氨酸残基的 β-消去反应。
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable