1.15187
Nitric acid
69%, Suprapur®
Synonym(s):
Nitric acid solution
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About This Item
Empirical Formula (Hill Notation):
HNO3
CAS Number:
Molecular Weight:
63.01
UNSPSC Code:
41116105
NACRES:
NA.21
MDL number:
Assay:
69%
Form:
liquid
Product Name
Nitric acid 69%, Suprapur®
vapor pressure
9.4 hPa ( 20 °C)
Quality Level
description
for inorganic trace analysis
assay
69%
form
liquid
pH
<1 (20 °C in H2O)
bp
122 °C/1013 hPa
mp
-41 °C
solubility
water: soluble at 20 °C
density
1.41 g/cm3 at 20 °C
storage temp.
2-30°C
SMILES string
O[N+]([O-])=O
InChI
1S/HNO3/c2-1(3)4/h(H,2,3,4)
InChI key
GRYLNZFGIOXLOG-UHFFFAOYSA-N
General description
Suprapur®
Legal Information
SUPRAPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 3 Inhalation - Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 3 - Skin Corr. 1A
supp_hazards
Storage Class
5.1B - Oxidizing hazardous materials
wgk
WGK 1
Certificates of Analysis (COA)
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