Skip to Content
MilliporeSigma

1.01816

SAFC

Ammonium sulfate

EMPROVE® EXPERT, ACS, NF

Pharma Manufacturing

Synonym(s):

Mascagnite

Sign Into View Organizational & Contract Pricing


About This Item

Linear Formula:
(NH4)2SO4
CAS Number:
Molecular Weight:
132.14
MDL number:
UNSPSC Code:
12352301
EC Index Number:
231-984-1

grade

ACS reagent

Quality Level

agency

NF

vapor pressure

<1 Pa ( 25 °C)

description

EMPROVE® EXPERT ACS,NF

product line

EMPROVE® EXPERT

form

solid

pH

5 (100 g/L in H2O)

mp

>280 °C (dec.) (lit.)

solubility

754-764 g/L

density

1.77 g/mL at 25 °C (lit.)

application(s)

liquid formulation
parenterals
pharma/biopharma processes
pharmaceutical

storage temp.

2-30°C

SMILES string

N.N.OS(O)(=O)=O

InChI

1S/2H3N.H2O4S/c;;1-5(2,3)4/h2*1H3;(H2,1,2,3,4)

InChI key

BFNBIHQBYMNNAN-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

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

Ammonium sulfate is widely used as a precipitant in biopharma manufacturing and as a excipient in liposomal formulations.
Due to its low microbial and endotoxin limits, Ammonium sulfate Emprove® Expert is especially suitable for high-risk applications.

Legal Information

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

Application

related product

Product No.
Description
Pricing

Storage Class

11 - 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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Customers Also Viewed

Slide 1 of 6

1 of 6

Ammonium sulfate BioUltra, &#8805;99.0% (T)

Sigma-Aldrich

09978

Ammonium sulfate

Ammonium sulfate BioXtra, &#8805;99.0%

Sigma-Aldrich

A2939

Ammonium sulfate

Ammonium sulfate puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., &#8805;99%

Sigma-Aldrich

31119

Ammonium sulfate

Ammonium sulfate anhydrous, free-flowing, Redi-Dri&#8482;, ACS reagent, &#8805;99.0%

Sigma-Aldrich

901229

Ammonium sulfate

Calcium chloride dihydrate EMPROVE&#174; EXPERT, Ph. Eur., BP, JP, USP

SAFC

1.37101

Calcium chloride dihydrate

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service