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Merck
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重要文件

05-1080

Sigma-Aldrich

硫酸钙 半水合物

CP, calcined

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About This Item

線性公式:
CaSO4 · 0.5H2O
CAS號碼:
分子量::
145.15
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:

等級

CP

形狀

calcined

存貨情形

available only in Japan

儲存溫度

15-25°C

SMILES 字串

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 密鑰

ZOMBKNNSYQHRCA-UHFFFAOYSA-J

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相關類別

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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One of the most important sources of solid waste in the Mediterranean Basin ecosystem originated from the phosphate fertilizer industries, which discharge phosphogypsum (PG) directly into aquatic environments or are stacked on stockpiles. The present study investigates metal release from
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Environmental science and pollution research international, 20(12), 8848-8859 (2013-06-08)
Black crusts are recognized to have been, up to now, one of the major deterioration forms affecting the built heritage in urban areas. Their formation is demonstrated to occur mainly on carbonate building materials, whose interaction with an SO2-loaded atmosphere
Kathryn A Dooley et al.
The Analyst, 138(17), 4838-4848 (2013-06-27)
In situ chemical imaging techniques are being developed to provide information on the spatial distribution of artists' pigments used in polychrome works of art such as paintings. The new methods include reflectance imaging spectroscopy and X-ray fluorescence mapping. Results from

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