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Merck
CN

1.06574

SAFC

七水合磷酸氢二钠

EMPROVE® ESSENTIAL, DAC, USP

制药生产

别名:

磷酸钠 二元 七水合物, 磷酸氢二钠, 磷酸氢二钠 七水合物

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About This Item

线性分子式:
Na2HPO4 · 7H2O
CAS号:
分子量:
268.07
MDL编号:
UNSPSC代码:
12352302
EC索引号:
231-448-7

Agency

DAC
USP

质量水平

蒸汽密度

4.9 (vs air)

产品线

EMPROVE® ESSENTIAL

形式

solid

pH值(酸碱度)

8.7-9.3 (25 °C, 50 g/L in H2O)

mp

48 °C (Elimination of water of crystallisation)

溶解性

154 g/L

密度

1.68 g/mL at 25 °C (lit.)

应用

liquid formulation
ophthalmics
pharmaceutical
semi-solid formulation
solid formulation

储存温度

2-30°C

SMILES字符串

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

InChI

1S/2Na.H3O4P.7H2O/c;;1-5(2,3)4;;;;;;;/h;;(H3,1,2,3,4);7*1H2/q2*+1;;;;;;;;/p-2

InChI key

PYLIXCKOHOHGKQ-UHFFFAOYSA-L

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一般描述

Finding the right excipient that matches your needs as well as regulatory demands can be a complicated challenge. With our application know-how and regulatory expertise, we support you in every step of development, scale-up, and production.
As part of our Emprove® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines.

应用

di-Sodium hydrogen phosphate heptahydrate is typically used as a phosphate buffer system component for biomolecule downstream chromatography steps or final liquid formulation.

法律信息

Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany
SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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