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Merck
CN

21053

Sigma-Aldrich

过磷酸钙 一水合物

purum p.a., ≥80% (KT)

别名:

一代磷酸钙 一水合物, 磷酸一钙 一水合物, 磷酸二氢钙 一水合物

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About This Item

线性分子式:
Ca(H2PO4)2 · H2O
CAS号:
分子量:
252.07
EC 号:
MDL编号:
UNSPSC代码:
12352300
PubChem化学物质编号:
NACRES:
NA.21
方案:
≥80% (KT)
表单:
powder or crystals

等级

purum p.a.

质量水平

方案

≥80% (KT)

表单

powder or crystals

痕量阴离子

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤1000 mg/kg

痕量阳离子

Cd: ≤50 mg/kg
Co: ≤50 mg/kg
Cu: ≤50 mg/kg
Fe: 100 mg/kg
K: ≤100 mg/kg
Na: 500 mg/kg
Ni: ≤50 mg/kg
Pb: ≤50 mg/kg
Zn: ≤50 mg/kg

SMILES字符串

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

InChI

1S/Ca.2H3O4P.H2O/c;2*1-5(2,3)4;/h;2*(H3,1,2,3,4);1H2/q+2;;;/p-2

InChI key

ZBZJARSYCHAEND-UHFFFAOYSA-L

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一般描述

Calcium phosphate monobasic monohydrate is mainly used in the manufacture of fertilizers and as an acidulant in food industry. Aqueous solution of calcium phosphate monobasic monohydrate (MCPM) mixed with α-tertiary calcium phosphate forms dicalcium phosphate dihydrate cement. It is also used in composing brushite cement.

应用

Calcium phosphate monobasic monohydrate may be used in the preparation of calcium polyphosphate (CPP) powders.

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Porous calcium polyphosphate scaffolds for bone substitute applications-in vitro characterization.
Pilliar RM, et al.
Biomaterials, 22(9), 963-972 (2001)
Effective formulations for the preparation of calcium phosphate bone cements.
Driessens FCM, et al.
Journal of Materials Science. Materials in Medicine, 5(3), 164-170 (1994)
Calcium phosphates in pharmaceutical tableting.
Schmidt PC and Herzog R.
Pharmacy World & Science : PWS, 15(3), 116-122 (1993)
The Merck Index: An Encyclopedia of Chemicals, Drugs, and Biologicals
Royal Society of Chemistry null
Dan Meng et al.
Materials science & engineering. C, Materials for biological applications, 47, 266-272 (2014-12-11)
Calcium phosphate cements (CPCs) have been widely used as bone graft substitutes. However, the undesirable osteoinductivity and slow degradability of CPCs greatly hamper their clinical application. The aim of this study was to synthesize a type of injectable, bioactive cement.

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