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Merck
CN

12090

Sigma-Aldrich

硫酸钙 半水合物

purum, ≥97.0%

别名:

Calcium sulphate hemihydrate, Gypsum hemihydrate

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About This Item

线性分子式:
CaSO4 · 0.5H2O
CAS号:
分子量:
145.15
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:

等级

purum

质量水平

检测方案

≥97.0%

SMILES字符串

O.[Ca++].[Ca++].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O

InChI

1S/2Ca.2H2O4S.H2O/c;;2*1-5(2,3)4;/h;;2*(H2,1,2,3,4);1H2/q2*+2;;;/p-4

InChI key

ZOMBKNNSYQHRCA-UHFFFAOYSA-J

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储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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Sung-Yen Lin et al.
The Journal of hand surgery, 38(1), 104-109 (2012-12-04)
Enchondroma of the hand with a pathologic fracture is generally treated by tumor curettage and bone grafting after the fracture has healed. However, delayed surgery postpones definitive diagnosis and prolongs the period of disability. We have treated pathologic fractures in
Dominique Claveau-Mallet et al.
Water research, 47(4), 1512-1520 (2013-01-12)
The objective of this work was to evaluate the capacity of steel slag filters to treat a gypsum mining leachate containing 11-107 mg P/L ortho-phosphates, 9-37 mg/L fluoride, 0.24-0.83 mg/L manganese, 0.20-3.3 zinc and 1.7-8.2 mg/L aluminum. Column tests fed
Denture impressions.
C Jooste
SADJ : journal of the South African Dental Association = tydskrif van die Suid-Afrikaanse Tandheelkundige Vereniging, 66(9), 428-429 (2012-12-01)
Andrew G Park et al.
Journal of orthopaedic research : official publication of the Orthopaedic Research Society, 31(5), 776-782 (2012-12-15)
A significant number of lower extremity fractures result in mal-union necessitating effective treatments to restore ambulation. Prior research in diabetic animal fracture models demonstrated improved healing following local insulin application to the fracture site and indicated that local insulin therapy
Rachel A Walker et al.
Scientific reports, 2, 880-880 (2012-12-01)
Magnesian limestone is a key construction component of many historic buildings that is under constant attack from environmental pollutants notably by oxides of sulfur via acid rain, particulate matter sulfate and gaseous SO(2) emissions. Hydrophobic surface coatings offer a potential

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