71500
磷酸二氢钠二水合物 二水合物
purum p.a., crystallized, ≥99.0% (T)
别名:
磷酸二氢钠 二水合物
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关于此项目
线性分子式:
NaH2PO4 · 2H2O
化学文摘社编号:
分子量:
156.01
NACRES:
NA.25
PubChem Substance ID:
UNSPSC Code:
12161700
EC Number:
231-449-2
MDL number:
产品名称
磷酸二氢钠二水合物 二水合物, purum p.a., crystallized, ≥99.0% (T)
InChI
1S/Na.H3O4P.2H2O/c;1-5(2,3)4;;/h;(H3,1,2,3,4);2*1H2/q+1;;;/p-1
InChI key
VBJGJHBYWREJQD-UHFFFAOYSA-M
SMILES string
O.O.[Na+].OP(O)([O-])=O
grade
purum p.a.
assay
≥99.0% (T)
form
crystals
quality
crystallized
pH
4.0-4.5 (25 °C, 50 mg/mL in H2O)
solubility
H2O: 50 mg/mL, clear, colorless
anion traces
chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg
cation traces
Ca: ≤50 mg/kg
Cd: ≤50 mg/kg
Co: ≤50 mg/kg
Cu: ≤50 mg/kg
Fe: ≤50 mg/kg
K: ≤100 mg/kg
Ni: ≤50 mg/kg
Pb: ≤50 mg/kg
Zn: ≤50 mg/kg
Quality Level
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Application
二水合磷酸一碱钠已用于：
- 对固定脑组织进行灌注，以验证磁共振（MR）信号变化并分析脑内神经病理变化
- 作为基础盐溶液的组分，以制备生物膜最小培养基（BMM），用于培养铜绿假单胞菌菌株 PAO1
- 制备磷酸一碱钠（NaH2PO4）原液，以制成用于毛细管电泳的运行缓冲液
General description
磷酸二氢钠是一种可溶于水的无机化合物。二水合磷酸二氢钠可作为试剂用于硅酸盐基浆料的开发。
存储类别
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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This article presents results of continuous multistage aqueous two-phase extraction of an immunoglobulin G1 from cell supernatant in a mixer-settler unit. An aqueous two-phase system consisting of polyethylene glycol 2000, phosphate salt, and water was applied without and with sodium
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European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 92, 146-154 (2015-03-11)
We investigated the physicochemical properties of pH-sensitive hydroxyethyl cellulose (HEC)/hyaluronic acid (HA) complex hydrogels containing isoliquiritigenin (ILTG), and discussed potential applications as transdermal delivery systems for the treatment of skin lesions caused by pH imbalance. HA has skin compatibility and
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