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Merck
CN

V800026

硫酸铝钾 十二水合物

LR, ≥99%

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
UNSPSC Code:
12352302
PubChem Substance ID:
EC Number:
233-141-3
MDL number:
Assay:
≥99%
Grade:
LR
Form:
crystalline powder
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grade

LR

product line

Vetec

assay

≥99%

form

crystalline powder

pH

3.3 (94.88 g/L)

mp

92 °C (lit.)

density

1.757 g/mL at 25 °C (lit.)

anion traces

chloride (Cl-): ≤0.002%

cation traces

Fe: ≤0.001%, heavy metals (as Pb): ≤0.002%

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

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

InChI key

GNHOJBNSNUXZQA-UHFFFAOYSA-J

Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany


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存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

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Bettina Grötsch et al.
The Journal of experimental medicine, 211(11), 2199-2212 (2014-10-08)
The cornerstone of humoral immunity is the differentiation of B cells into antibody-secreting plasma cells. This process is tightly controlled by a regulatory gene network centered on the transcriptional repressor B lymphocyte-induced maturation protein 1 (Blimp1). Proliferation of activated B
Yan-Feng Li et al.
Nature communications, 5, 4273-4273 (2014-07-01)
Germline or B-cell-specific loss of Ptpn6 gene encoding the Shp1 protein tyrosine phosphatase leads to skewed B lymphopoiesis and systemic autoimmunity. Here, to study its role in B-cell terminal differentiation, we generated Ptpn6(f/f)Aicda(Cre/+) mice with Shp1 ablated only in activated
Gareth R Williams et al.
The Journal of experimental medicine, 211(6), 1019-1025 (2014-05-07)
There is currently no paradigm in immunology that enables an accurate prediction of how the immune system will respond to any given agent. Here we show that the immunological responses induced by members of a broad class of inorganic crystalline



全球贸易项目编号

货号GTIN
V800026-500G04061832760636