PERCHLORIC ACID

PERCHLORIC ACID ACIPUR

For trace metal analysis

Restricted for Export

Article No.

0241F

Grade

ACIPUR

Purity

70%

CAS No.

7601-90-3

Molecular Formula

HCIO₄

Molecular Weight

100.46

H.S. Code

2811.2990

Shelf Life

60 Months

MSDS

Certificate of Analysis (COAs)

Packings

500 ml (00500)
1000 ml (01000)
2500 ml (02500)
2500 ml (02500)
2500 ml (02500)

Specifications

Appearance	Clear colorless liquid
Assay (by HClO4 titration)	Min 70%
Identity	Passes test
Substance insoluble in ethanol	Max 0.001%
Residue on ignition (as SO4)	Max 0.003%
Chlorate (ClO3)	Max 0.001%
Chloride (Cl)	Max 0.0003%
Free chlorine (CI)	Max 0.00005%
Phosphate and silicate (as SiO2)	Max 0.0005%
Sulphate (SO4)	Max 0.0010%
Total nitrogen (N)	Max 0.0010%
Aluminium (Al)	Max 500 ppb
Arsenic (As)	Max 50 ppb
Barium (Ba)	Max 20 ppb
Beryllium (Be)	Max 20 ppb
Bismuth (Bi)	Max 10 ppb
Cadmium (Cd)	Max 50 ppb
Calcium (Ca)	Max 500 ppb
Cobalt (Co)	Max 50 ppb
Copper (Cu)	Max 100 ppb
Germanium (Ge)	Max 50 ppb
Iron (Fe)	Max 1000 ppb
Lead (Pb)	Max 50 ppb
Lithium (Li)	Max 20 ppb
Magnesium (Mg)	Max 500 ppb
Manganese (Mn)	Max 20 ppb
Molybdenum (Mo)	Max 50 ppb
Nickel (Ni)	Max 100 ppb
Potassium (K)	Max 100 ppb
Silver (Ag)	Max 100 ppb
Sodium (Na)	Max 500 ppb
Strontium (Sr)	Max 20 ppb
Thallium (Tl)	Max 50 ppb
Titanium (Ti)	Max 100 ppb
Vanadium (V)	Max 50 ppb
Zinc (Zn)	Max 100 ppb
Zirconium (Zr)	Max 100 ppb

Safety Information and Hazard Symbols

Symbol: GHS03, GHS05, GHS07, GHS08
Signal Word: Danger
UN No.: 1873
IMCO Class No.: 5.1,8
Packing Group: I
Hazardous Statement: H271-H290-H302-H314-H373
Precaution Statement: P210-P260-P280-P305 + P351 + P338-P370 + P378-P371 + P380 + P375
Risk Statement: R 5- 8-35
Safety Statement: S 23-26-36-45

Revision Date : 05-Aug-2022