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1.01216

Ammonium sulfate

extra pure

Synonym(s):

Mascagnite

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Size/SKUAvailabilityPrice
5 kg
Please contact Customer Service for Availability
PLN 501.00
25 kg
Please contact Customer Service for Availability
PLN 1,930.00

About This Item

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

PLN 501.00


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vapor pressure

<1 Pa ( 25 °C)

Quality Segment

assay

≥99.0% (acidimetric)

form

solid

potency

2840 mg/kg LD50, oral (Rat)

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.)

bulk density

850 kg/m3

application(s)

pharma/biopharma processes

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

General description

We offer a range of high quality critical raw materials plus the documentation and expertise to help our customers meet stringent regulatory requirements. Our SAFC® portfolio of high-quality products withstands strict quality control procedures.

Application

Ammonium sulfate is used for large and laboratory scale protein purification and fractionation that can be applied to separate proteins by altering their solubility in the presence of a high salt concentration.

Legal Information

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

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1.041611.282181.01816
form

solid

form

solid

form

solid

form

solid

assay

≥99.0% (acidimetric)

assay

-

assay

-

assay

-

application(s)

pharma/biopharma processes

application(s)

parenterals
pharma/biopharma processes
pharmaceutical

application(s)

liquid formulation
parenterals
pharma/biopharma processes
pharmaceutical

application(s)

liquid formulation
parenterals
pharma/biopharma processes
pharmaceutical

potency

2840 mg/kg LD50, oral (Rat)

potency

-

potency

2840 mg/kg LD50, oral (rat)

potency

-

Quality Level

100

Quality Level

500

Quality Level

500

Quality Level

500

pH

5 (100 g/L in H2O)

pH

-

pH

5 (100 g/L in H2O)

pH

5 (100 g/L in H2O)


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Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable


Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

7783-20-2

CAS No.


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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