237086
硫酸铝钾 十二水合物
ACS reagent, ≥98%
别名:
明矾, 硫酸钾铝 十二水合物, 钾明矾
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关于此项目
线性分子式:
AlK(SO4)2 · 12H2O
化学文摘社编号:
分子量:
474.39
NACRES:
NB.24
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
233-141-3
MDL number:
Assay:
≥98%
98.0-102.0% (ACS specification)
98.0-102.0% (ACS specification)
Grade:
ACS reagent
Form:
powder or crystals
产品名称
硫酸铝钾 十二水合物, ACS reagent, ≥98%
InChI key
GNHOJBNSNUXZQA-UHFFFAOYSA-J
InChI
1S/Al.K.2H2O4S.12H2O/c;;2*1-5(2,3)4;;;;;;;;;;;;/h;;2*(H2,1,2,3,4);12*1H2/q+3;+1;;;;;;;;;;;;;;/p-4
SMILES string
O.O.O.O.O.O.O.O.O.O.O.O.[Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O
grade
ACS reagent
assay
≥98%
98.0-102.0% (ACS specification)
form
powder or crystals
reaction suitability
reagent type: catalyst
core: aluminum
impurities
≤0.005% insolubles
pH
3.3 (94.88 g/L)
mp
92 °C (lit.)
density
1.757 g/mL at 25 °C (lit.)
anion traces
chloride (Cl-): ≤5 ppm
cation traces
Fe: ≤0.001%
NH4+: ≤0.005%
Na: ≤0.02%
heavy metals: ≤0.001% (by ICP)
Quality Level
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Application
十二水硫酸铝钾已用于：
- 制备Mayer苏木精染液，用于肺切片和胫骨前肌切片染色
- 敏化实验室小鼠并建立过敏性鼻炎(AR)小鼠模型
- 乳腺染色，用于全组织包埋分析
存储类别
11 - Combustible Solids
wgk
WGK 1
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Muscle function is determined by its structure and fiber type composition. Here we describe a protocol to examine muscle histology and myofiber types using hematoxylin and eosin (H&E) and immunofluorescence staining, respectively. H&E stain nucleus in blue and cytoplasm in
Growth rates of aluminum potassium sulfate crystals in aqueous solutions.
Botsaris GD and Denk Jr EG.
Industrial & Engineering Chemistry Fundamentals, 9(2), 276-283 (1970)
Michael S Sinyakov et al.
Vaccine, 24(42-43), 6534-6541 (2006-07-18)
Bovine serum albumin (BSA) and the surface A-layer protein (AP) of an atypical strain of fish bacterial pathogen Aeromonas salmonicida were covalently linked with polymeric nano- and microparticles, and antigenicity of the resulted conjugates was compared in mice and goldfish.
Saraswoti Khadge et al.
Journal of mammary gland biology and neoplasia, 23(1-2), 43-58 (2018-03-27)
Studies in rodents have shown that dietary modifications as mammary glands (MG) develop, regulates susceptibility to mammary tumor initiation. However, the effects of dietary PUFA composition on MGs in adult life, remains poorly understood. This study investigated morphological alterations and
Eagleson M.
Concise Encyclopedia Chemistry, 886-886 (1994)
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