P5271
Potassium dichromate
ReagentPlus®, ≥99.5%
Synonym(s):
Potassium bichromate
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About This Item
Quality Segment
grade
reagent grade
product line
ReagentPlus®
assay
≥99.5%
form
powder
reaction suitability
reagent type: oxidant
pH
3.6 (100 g/L)
mp
398 °C (lit.)
solubility
water: soluble (ca.29.4 g/l at 20 °C (68 °F))
SMILES string
[K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O
InChI
1S/2Cr.2K.7O/q;;2*+1;;;;;;2*-1
InChI key
KMUONIBRACKNSN-UHFFFAOYSA-N
Application
- For the oxidation of alcohols to aldehydes.
- In the graft-polymerization of polyacrylonitrile film with polyaniline.
- To synthesize oxidized nanocellulose.
Legal Information
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signalword
Danger
Hazard Classifications
Acute Tox. 2 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Dam. 1 - Muta. 1B - Ox. Sol. 2 - Repr. 1B - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1 - STOT RE 1 Inhalation - STOT SE 3
target_organs
Cardio-vascular system, Respiratory system
Storage Class
5.1B - Oxidizing hazardous materials
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.
Deleterious substance
pdsc
Specified Class I Designated Chemical Substances
prtr
Group 1: Oxidizing solids + Dichromates + Hazardous rank III + 3rd oxidizing solid
fsl
Substances Subject to be Indicated Names
ishl_indicated
Substances Subject to be Notified Names
ishl_notified
P5271-500G:4.548173206929E12 + P5271-25G:4.548173206905E12 + P5271-2KG:4.548173206912E12
jan
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