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Periodic Acid ACS Reagent 99% 25 Gram

Periodic Acid ACS Reagent 99% 25 Gram

$134.60
Part Number:
MIL-375810-25G
Lead Time:
2-3 weeks
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Size:
25 Gram

Description

Due to a dramatic reduction in supply, stock numbers cannot be guaranteed. All purchases will be followed by an order confirmation with estimated ship date and you will be notified if stock is unavailable. All orders for healthcare products placed after January 24, 2020 are non-cancellable and non-returnable. Thank you for your continued cooperation and partnership.

Periodic Acid ACS Reagent 99% 25 Gram

  • CAS Number 10450-60-9
  • Empirical Formula (Hill Notation) H5IO6
  • Molecular Weight 227.94
  • EC Number 233-937-0
  • MDL number MFCD00011344
  • PubChem Substance ID 329755660
  • NACRES NA.21
grade ACS reagent
assay 99%
  99.0-101.0% (ACS specification)
impurities ≤0.01% insolubles
  ≤0.01% other halogens
ign. residue ≤0.01%
mp 122 °C (lit.)
anion traces sulfate (SO42-): ≤0.01%
cation traces Fe: ≤0.003%
  heavy metals: ≤0.005%
SMILES string OI(O)(O)(O)(O)=O
InChI 1S/H5IO6/c2-1(3,4,5,6)7/h€‹(H5,2,3,4,5,6,7)
InChI key TWLXDPFBEPBAQB-UHFFFAOYSA€‹-N

General description

Periodic acid is an inorganic acid commonly used as an oxidizing agent. Periodic acid oxidation is one of the steps in the periodate-resorcinol assay, used in the determination of sialic acid. Periodic acid reacts with 1,2 glycol linkage of carbohydrates to form aldehydes which can be stained by Schiff’s reagent. Therefore periodic-acid-Schiff′s reagent (PAS) is used in histochemistry to determine carbohydrates in tissue sections.

Application

Periodic acid may be used in the following reactions

• Oxidation of alcohols to ketones and aldehydes.
• Oxidation hydroxylamine derivatives.
• Oxidation of arenes to quinones.
• Deprotection of the dithio- and oxathio-derivatives.
• Oxidative degradation of epoxidized natural rubber (ENR).
• Oxidation of urazoles and bis-urazoles to triazolinediones.
• Oxidative cleavage of glucosazone.

 

GHS03GHS05GHS09 GHS03, GHS05, GHS09

Signal word Danger
Hazard statements H271-H314-H410
Precautionary statements P210-P260-P280-P305 + P351 + P338-P370 + P378-P371 + P380 + P375
RIDADR UN 3085 8(5.1) / PGII
WGK Germany 3

Documents 

Warnings

Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.

Most chemicals cannot be expedited.

This item has a Haz-Mat shipping fee built into the price. Fee is applicable only to the first item purchased. Additional HazMat items will be discounted automatically in the shopping cart. HazMat items always require special DOT handling and in rare cases may incur additional fees not levied prior to checkout. Request a quote for the most accurate pricing.

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning

Please note: This product is not returnable.

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Product Reviews

MPN:
375810-25G