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Key Documents

F5428

Sigma-Aldrich

Fiske-Subbarow reducer

Synonym(s):

Fiske-Subbarow Reagent

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About This Item

MDL number:
MFCD00131086
UNSPSC Code:
12352200
NACRES:
NA.25

Quality Level

200

Application

For the determination of inorganic phosphorous.

Preparation Note

Formulation of 1-amino-2-naphthol-4-sulfonic acid, sodium sulfite, and sodium bisulfite.

Pictograms

CorrosionExclamation mark
GHS05,GHS07

Signal Word

Danger

Hazard Statements

H302,H318

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1

Supplementary Hazards

EUH031

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
SLCL0361
SLCG5829
SLCD3763
SLBZ2979
SLBX0184

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