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Lab Chemicals
Acids-Inorganic
NITRIC ACID
NITRIC ACID Extra Pure
Hydrogen Nitrate
Article No.
0224E
Grade
Extra Pure
Purity
60%
CAS No.
7697-37-2
Molecular Formula
HNO
3
Molecular Weight
63.01
H.S. Code
2808.0010
Shelf Life
60 Months
MSDS
DE
EN
FR
KO
PT
ES
TH
TR
Certificate of Analysis (COAs)
Packings
2 x 500 ml
(2500M)
4 x 2500 ml
(42500)
2500 ml
(02500)
2500 ml
(02500)
Specifications
Appearance
Clear colorless solution***
Assay
59.0 - 61.0%
Weight/ mL at 20°C
about 1.37 g
Non - volatile matter
Max 0.01%
Hydrochloric acid (HCI)
Max 0.005%
Sulphuric acid (H2SO4)
Max 0.01%
Arsenic (As)
Max 0.0001%
Iron (Fe)
Max 0.005%
Lead (Pb)
Max 0.0005%
-
***May darken during storage as a result of photochemical reactions.
Safety Information and Hazard Symbols
Symbol: GHS03, GHS05
Signal Word: Danger
UN No.: 2031
IMCO Class No.: 8 (5.1)
Packing Group: II
Hazardous Statement: H272-H314
Precaution Statement: P220-P280-P305 + P351 + P338-P310
Revision Date :
22-Sep-2022