Skip to Content
Merck
CN
All Photos(1)

Documents

Safety Information

PX0398

Supelco

Perchloric acid

OmniTrace Ultra

Sign Into View Organizational & Contract Pricing

Synonym(s):
aa, PCA
Linear Formula:
HClO4
CAS Number:
Molecular Weight:
100.46
MDL number:
UNSPSC Code:
12352107

grade

for inorganic trace analysis

Quality Level

Assay

70%

form

liquid

concentration

≥70-90% in perchloric acid

pH

at 20 °C- (68 °F)( strongly acid)

bp

198.7 °C/1013 hPa

mp

-18 °C

solubility

soluble (Water: Soluble)

shipped in

ambient

storage temp.

room temp

SMILES string

OCl(=O)(=O)=O

InChI

1S/ClHO4/c2-1(3,4)5/h(H,2,3,4,5)

InChI key

VLTRZXGMWDSKGL-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

Application

Product is double-distilled and packed in class 100 clean room conditions into preleached FEP bottles. Each FEP bottle is packed in an EPS innerpack and then packed into a 1x regulated carton with a Certificate of Analysis.

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 1 - Skin Corr. 1A - STOT RE 2

Target Organs

Thyroid

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

新产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service