1.01737
Barium hydroxide octahydrate
for analysis EMSURE® ACS,ISO,Reag. Ph Eur
동의어(들):
Barium hydroxide octahydrate, Caustic baryta, Barium oxide hydrate octahydrate
크기 선택
제품정보 (DICE 배송 시 비용 별도)
grade
ACS reagent
Quality Segment
agency
reag. ISO, reag. Ph. Eur.
product line
EMSURE®
assay
≥98.0% (acidimetric)
form
solid
potency
550 mg/kg LD50, oral (Rat)
greener alternative product characteristics
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sustainability
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impurities
≤0.005% Substances insoluble in dilute hydrochloric acid
pH
14 (20 °C in H2O, saturated aqueous solution)
mp
78 °C
density
2.18 g/cm3 at 20 °C
bulk density
900‑1100 kg/m3
anion traces
carbonate (as BaCO3): ≤2.0%, chloride (Cl-): ≤0.001%, sulfide (S2-): ≤0.0005%
cation traces
Ca: ≤0.002%, Fe: ≤0.0005%, K: ≤0.01%, Na: ≤0.01%, Pb: ≤0.001%, Sr: ≤0.5%, heavy metals: ≤0.0005% ((ACS))
greener alternative category
storage temp.
2-30°C
SMILES string
[Ba+2].[O-H].[O-H].O.O.O.O.O.O.O.O
InChI
1S/Ba.10H2O/h;10*1H2/q+2;;;;;;;;;;/p-2
InChI key
ZUDYPQRUOYEARG-UHFFFAOYSA-L
General description
Application
- Determination of phosphorylated and O-glycosylated sites by chemical targeting (CTID) at ambient temperature.: This study explores the use of chemical targeting to identify phosphorylated and O-glycosylated sites, essential for understanding protein modifications. Barium hydroxide is utilized for its effectiveness in ambient temperature conditions, contributing to more efficient analytical methods (Hathaway, 2007).
- Wet-chemical synthesis of crystalline BaTiO3 from stable chelated titanium complex: formation mechanism and dispersibility in organic solvents.: The research demonstrates the wet-chemical synthesis of BaTiO3, highlighting the formation mechanism and its dispersibility. Barium hydroxide plays a crucial role in stabilizing the chelated titanium complex, making it a valuable component in material synthesis and analytical chemistry (Pramanik et al., 2006).
- Synthesis and analgesic effect of normorphine-3- and -6-glucuronides.: This paper details the synthesis of normorphine glucuronides, where barium hydroxide is used in the synthetic process. The study contributes to the understanding of analgesic properties and the chemical synthesis of pharmacologically relevant compounds (Oguri et al., 1989).
Analysis Note
Substances insoluble in dilute hydrochloric acid: ≤ 0.005 %
Carbonate (as BaCO₃): ≤ 2.0 %
Chloride (Cl): ≤ 0.001 %
Sulphide (S): ≤ 0.0005 %
heavy metals (ACS) ≤ 0.0005%
Ca (Calcium): ≤ 0.002 %
Fe (Iron): ≤ 0.0005 %
K (Potassium): ≤ 0.01 %
Na (Sodium): ≤ 0.01 %
Pb (Lead): ≤ 0.001 %
Sr (Strontium): ≤ 0.5 %
Corresponds to ACS,ISO,Reag. Ph Eur
Legal Information
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Skin Corr. 1B
저장 등급
8B - Non-combustible corrosive hazardous materials
flash_point_f
Not applicable
flash_point_c
Not applicable
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
국제 무역 품목 번호
| SKU | GTIN |
|---|---|
| 1.01737.0500 | 04022536024233 |
| 1.01737.9050 | 04022536024257 |