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Merck

911127

Ammonium persulfate

free-flowing, Redi-Dri™, reagent grade, 98%

Synonym(s):

AP, APS, Ammonium peroxodisulfate, Ammonium peroxydisulfate, PER

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About This Item

Linear Formula:
(NH4)2S2O8
CAS Number:
7727-54-0
Molecular Weight:
228.20
UNSPSC Code:
12352300
NACRES:
NA.21
MDL number:
MFCD00003390
assay:
98%
grade:
reagent grade
form:
powder

Product Name

Ammonium persulfate, free-flowing, Redi-Dri™, reagent grade, 98%

InChI

1S/2H3N.H2O8S2/c;;1-9(2,3)7-8-10(4,5)6/h2*1H3;(H,1,2,3)(H,4,5,6)

SMILES string

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

InChI key

ROOXNKNUYICQNP-UHFFFAOYSA-N

grade

reagent grade

vapor density

7.9 (vs air)

product line

Redi-Dri™

assay

98%

form

powder

pH

1-2 (25 °C, 228 g/L)

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Application

Redi-Dri™ is an innovative packaging product line that helps eliminate clumping material by adding extra packaging process steps without any chemical additives, anti-clumping agents, or hydrophobic compounds. Redi-Dri™ offers a more convenient and safer way to handle the products.
Catalyst for acrylamide gel polymerization.

Legal Information

Redi-Dri is a trademark of Sigma-Aldrich Co. LLC

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Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Ox. Sol. 3 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

5.1B - Oxidizing hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKCV9705
MKCV1966
MKCT5190
MKCK3540

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