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1.08882

SAFC

Zinc sulfate monohydrate

EMPROVE® ESSENTIAL, Ph. Eur., USP

Pharma Manufacturing

Synonym(s):

Zinc sulfate monohydrate, Sulfuric acid zinc salt monohydrate

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About This Item

Empirical Formula (Hill Notation):
O4SZn · xH2O
CAS Number:
7446-19-7
Molecular Weight:
161.45 (anhydrous basis)
MDL number:
MFCD00149893
UNSPSC Code:
12352302
EC Index Number:
231-793-3

agency

Ph. Eur.
USP

Quality Level

500

product line

EMPROVE® ESSENTIAL

form

solid

pH

4.0-5.6 (20 °C, 50 g/L in H2O)

solubility

350 g/L (anhydrous substance)

density

3.2 g/cm3 at 20 °C

application(s)

pharmaceutical
solid formulation

storage temp.

2-30°C

InChI

1S/H2O4S.H2O.Zn/c1-5(2,3)4;;/h(H2,1,2,3,4);1H2;/q;;+2/p-2

InChI key

RNZCSKGULNFAMC-UHFFFAOYSA-L

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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.

Application

Zinc sulfate is typically used in topical formulations or as mineral supplement.

Legal Information

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

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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