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RES0797P-A7

SAFC

Potassium sulfate

Synonym(s):

Potassium sulfate

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About This Item

Linear Formula:
K2SO4
CAS Number:
7778-80-5
Molecular Weight:
174.26
EC Number:
231-915-5
MDL number:
MFCD00011388
UNSPSC Code:
12352302
NACRES:
NA.21
Pricing and availability is not currently available.

biological source

synthetic

Quality Level

400

assay

98.5-101.0% dry basis

form

powder

impurities

Heavy metals; tested, Chloride; tested

suitability

suitable for manufacturing use

SMILES string

[K+].[K+].[O-]S([O-])(=O)=O

InChI

1S/2K.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2

InChI key

OTYBMLCTZGSZBG-UHFFFAOYSA-L

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1 of 4

This Item
1.05150P0772221325
Potassium sulfate

RES0797P-A7

Potassium sulfate

Potassium sulfate crystalline, EMPROVE® ESSENTIAL, Ph. Eur., BP, JP

1.05150

Potassium sulfate

Potassium sulfate ReagentPlus®, ≥99.0%

P0772

Potassium sulfate

Potassium sulfate ACS reagent, ≥99.0%, powder or crystals

221325

Potassium sulfate

form

powder

form

coarse powder, crystalline

form

powder

form

powder or crystals

biological source

synthetic

biological source

-

biological source

-

biological source

-

assay

98.5-101.0% dry basis

assay

-

assay

≥99.0%

assay

≥99.0%

impurities

Heavy metals; tested, Chloride; tested

impurities

-

impurities

-

impurities

≤0.01% insolubles, ≤5 ppm N compounds

suitability

suitable for manufacturing use

suitability

-

suitability

-

suitability

-

Quality Level

400

Quality Level

500

Quality Level

200

Quality Level

200

General description

To request documentation for this product, please contact Customer Support and select ‘Product Documentation′. Please note that access to the documentation for this product requires a confidentiality disclosure agreement.

Packaging

Product is available in the following package sizes:
RES0797P-A702X: 1 kg container
RES0797P-A704X: 10 kg container
RES0797P-A705X: 25 kg container

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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    Certificates of Analysis (COA)

    Lot/Batch Number
    CDBF7312
    CDBF2215
    CDBF2214
    CDBD9529
    CDBD6643

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    Dana R Gradl et al.
    Journal of food protection, 78(11), 1954-1959 (2015-11-12)
    The survival of Salmonella on fresh ginger root (Zingiber officinale) during drying was examined using both a laboratory oven at 51 and 60°C with two different fan settings and a small commercially available food dehydrator. The survival of Salmonella in
    Senthaamarai Rogawansamy et al.
    International journal of environmental research and public health, 12(6), 6319-6332 (2015-06-05)
    Fungal contamination in indoor environments has been associated with adverse health effects for the inhabitants. Remediation of fungal contamination requires removal of the fungi present and modifying the indoor environment to become less favourable to growth.  This may include treatment
    E K Doyle et al.
    Veterinary parasitology, 205(1-2), 175-185 (2014-07-17)
    This research was designed to determine if divergent genetic selection for resistance to Haemonchus contortus had produced correlated changes in the metabolism of amino-nitrogen in the absence or presence of H. contortus infection. Partitioning of amino acid-nitrogen between tissues was
    Xinjian Shi et al.
    Nature communications, 5, 4775-4775 (2014-09-03)
    Tungsten trioxide/bismuth vanadate heterojunction is one of the best pairs for solar water splitting, but its photocurrent densities are insufficient. Here we investigate the advantages of using helical nanostructures in photoelectrochemical solar water splitting. A helical tungsten trioxide array is
    Solimar G Machado et al.
    Journal of food science, 80(8), M1842-M1849 (2015-07-21)
    The storage of fresh raw milk at low temperature does not prevent proliferation of psychrotrophic bacteria that can produce heat-resistant proteolytic enzymes contributing to the reduced shelf life of dairy products. This study aimed to identify the dominant psychrotrophic proteolytic
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