10334
次硝酸铋(III)
puriss., meets analytical specification of USP, 71-74% Bi basis (calc. on dried substance)
别名:
硝酸氧化铋, 硝酸氧铋(III), 碱式硝酸铋(III)
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关于此项目
线性分子式:
Bi5O(OH)9(NO3)4
化学文摘社编号:
分子量:
1461.99
UNSPSC Code:
12352302
PubChem Substance ID:
EC Number:
215-136-8
MDL number:
Assay:
71-74% Bi basis (calc. on dried substance)
InChI key
OAVDTZZNYFIIGB-UHFFFAOYSA-E
InChI
1S/5Bi.4NO3.9H2O.O/c;;;;;4*2-1(3)4;;;;;;;;;;/h;;;;;;;;;9*1H2;/q+1;4*+3;4*-1;;;;;;;;;;/p-9
SMILES string
O[Bi]=O.O[Bi](O)O[N+]([O-])=O.O[Bi](O)O[N+]([O-])=O.O[Bi](O)O[N+]([O-])=O.O[Bi](O)O[N+]([O-])=O
grade
puriss.
assay
71-74% Bi basis (calc. on dried substance)
quality
meets analytical specification of USP
impurities
residual solvents, complies, ≤0.01% ammonium (NH4), ≤0.5% sub.not precip.b.NH4OH(SO4)
loss
≤3% loss on drying, 105 °C
anion traces
chloride (Cl-): ≤200 mg/kg, sulfate (SO42-): ≤300 mg/kg
cation traces
Ag: ≤0.0025%, As: ≤2 mg/kg, Cu: ≤50 mg/kg, Pb: ≤20 mg/kg
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存储类别
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
新产品
此项目有
Selective nitration of aromatic compounds with bismuth subnitrate and thionyl chloride.
Muathen HA.
Molecules (Basel), 8(7), 593-598 (2003)
M Wesolowski
Arzneimittel-Forschung, 28(3), 372-378 (1978-01-01)
A survey is given of the pharmacopoeial preparations of inorganic Bi(III) compounds: bismuth subnitrate and bismuth subcarbonate. The use of these preparations, methods of preparation, qualitative and quantitative assays have been reviewed.
I Mori et al.
Talanta, 35(11), 879-883 (1988-11-01)
A simple and sensitive spectrophotometric determination of bismuth(III) is based on the reaction between bismuth(III) and o-hydroxyhydroquinonephthalein in the presence of Brij 58 in acidic media. The calibration graph is linear over the range 0-3.5 mug/ml bismuth(III) in the final
Shigemi Nakajima et al.
Journal of gastroenterology and hepatology, 27 Suppl 3, 108-111 (2012-04-18)
In 2008, a 44-year-old woman with mild epigastralgia diagnosed as having Helicobacter pylori-positive chronic gastritis without peptic ulcer underwent eradication therapy with lansoprazole (LPZ), amoxicillin (AMPC) and clarithromycin (CAM) for 7 days, but it failed, so treatment with rabeprazole, AMPC
[PPI plus bismuth-based quintuple therapy].
Ken Kimura et al.
Nihon rinsho. Japanese journal of clinical medicine, 63 Suppl 11, 452-458 (2005-12-21)
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