1.05151
Potassium sulfate
powder, EMPROVE® ESSENTIAL, Ph. Eur., BP, JP, E 515
Synonym(s):
Potassium sulfate, Potassium pyrosulfate
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About This Item
Empirical Formula (Hill Notation):
K2O4S
CAS Number:
Molecular Weight:
174.26
MDL number:
UNSPSC Code:
12352302
E Number:
E515
EC Index Number:
231-915-5
agency
BP
JP
Ph. Eur.
Quality Level
product line
EMPROVE® ESSENTIAL
form
fine powder
powder
pH
5.5-8.5 (20 °C, 50 g/L in H2O)
bp
1689 °C/1013 hPa
mp
1069 °C
solubility
111 g/L
density
2.66 g/cm3 at 20 °C
application(s)
liquid formulation
pharmaceutical
solid formulation
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.
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
Potassium sulfate powder Emprove® Essential is mainly used in highly regulated pharmaceutical applications.
Legal Information
Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany
SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany
Storage Class
13 - Non Combustible Solids
wgk_germany
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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