21177
磷酸钙 二元
puriss. p.a., anhydrous, >98.5% (KT)
别名:
磷酸氢钙
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关于此项目
线性分子式:
CaHPO4
化学文摘社编号:
分子量:
136.06
UNSPSC Code:
12352300
PubChem Substance ID:
EC Number:
231-826-1
MDL number:
Assay:
>98.5% (KT)
Form:
powder
InChI key
FUFJGUQYACFECW-UHFFFAOYSA-L
InChI
1S/Ca.H3O4P/c;1-5(2,3)4/h;(H3,1,2,3,4)/q+2;/p-2
SMILES string
[Ca++].OP([O-])([O-])=O
grade
puriss. p.a.
assay
>98.5% (KT)
form
powder
impurities
≤0.2% insoluble matter in HCl
loss
6.5-8.5% loss on ignition, 850 °C
anion traces
chloride (Cl-): ≤100 mg/kg, sulfate (SO42-): ≤1000 mg/kg
cation traces
As: ≤0.5 mg/kg, Ba: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤200 mg/kg, K: ≤50 mg/kg, Mg: ≤2000 mg/kg, Mn: ≤100 mg/kg, Na: ≤500 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Sr: ≤200 mg/kg, Zn: ≤5 mg/kg
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存储类别
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
新产品
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J L Greger et al.
The Journal of nutrition, 117(4), 717-724 (1987-04-01)
The effects of commercially available calcium supplements and milk on tissue levels and apparent absorption of calcium, magnesium, phosphorus, zinc, iron and copper were evaluated in two studies with rats. Calcium supplements (calcium phosphate dibasic, oyster shell preparations with and
Yves Roggo et al.
Journal of pharmaceutical and biomedical analysis, 179, 112971-112971 (2019-11-28)
Continuous Manufacturing (CM) of pharmaceutical drug products is a rather new approach within the pharmaceutical industry. In the presented paper, a GMP continuous wet granulation line used for clinical production of solid dosage forms was investigated with a thorough monitoring
Fernando Notario-Pérez et al.
Carbohydrate polymers, 179, 305-316 (2017-11-08)
The use of sustained-release mucoadhesive vaginal tablets of antiretroviral drugs as microbicidal formulations can be an effective strategy for reducing the sexual transmission of HIV from men to women, which is a main problem particularly in low- and middle-income countries.
Victoria Pauli et al.
Journal of pharmaceutical sciences, 108(6), 2041-2055 (2019-01-25)
In line with the ongoing shift from batch to continuous pharmaceutical production of solid oral dosage forms, a novel continuous fluid-bed dryer was developed. The forced feed nature of the Glatt GPCG2 CM fluid-bed dryer allows continuous, first-in-first-out drying of
Marco A Lopez-Heredia et al.
Biomaterials, 32(23), 5411-5416 (2011-05-03)
Bone metastases are usually treated by surgical removal, fixation and chemotherapeutic treatment. Bone cement is used to fill the resection voids. The aim of this study was to develop a local drug delivery system using a calcium phosphate cement (CPC)
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