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Merck
CN

1.06303

十水四硼酸二钠

EMPROVE® ESSENTIAL, Ph. Eur., BP, JP, NF

别名:

di-Sodium tetraborate decahydrate, Borax, Sodium biborate decahydrate, Sodium borate decahydrate

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关于此项目

经验公式（希尔记法）:
B4Na2O7 · 10H2O
化学文摘社编号:
1303-96-4
分子量:
381.37
UNSPSC Code:
12352302
EC Index Number:
603-411-9
MDL number:
MFCD00149193

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产品名称

十水四硼酸二钠, EMPROVE® ESSENTIAL, Ph. Eur., BP, JP, NF

SMILES string

[Na+].[Na+].B([O-])(OB([O-])OB=O)OB=O.O.O.O.O.O.O.O.O.O.O

InChI

1S/B4O7.2Na.10H2O/c5-1-9-3(7)11-4(8)10-2-6;;;;;;;;;;;;/h;;;10*1H2/q-2;2*+1;;;;;;;;;;

InChI key

OJPFLODMGUZMKD-UHFFFAOYSA-N

agency

BP
JP
NF
Ph. Eur.

vapor pressure

0.213 hPa ( 20 °C)

product line

EMPROVE® ESSENTIAL

assay

99.0-103.0% (acidimetric)

form

solid

pH

9.2 (20 °C, 47 g/L in H2O)

mp

75 °C (Elimination of water of crystallisation)

solubility

49.74 g/L

density

1.72 g/cm3 at 20 °C

application(s)

liquid formulation
ophthalmics
pharmaceutical
semi-solid formulation

storage temp.

2-30°C

Quality Level

500

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相关类别

Application

Sodium bromide is a mineral salt with diverse applications in pharmaceutical and cosmetic industry. It also has antimicrobial characteristics and is used as component of disinfectants.

General description

Finding the right excipient that matches your needs as well as regulatory demands can be a complicated challenge in formulation. 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.

Legal Information

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

pictograms

Health hazardExclamation mark
GHS08,GHS07

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Repr. 1B

存储类别

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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