Nitric acid 65%, pure for analysis
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CAS# 7697-37-2
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Chemical Name |
nitric acid |
---|---|
Synonyms |
AQUA FORTIS; AZOTIC ACID; nitro-alcohol; Nitric acid |
CAS No. |
7697-37-2 |
Molecular Formula |
HNO3 / HONO2 |
Molecular Weight |
63.01280 |
Properties
Appearance & Physical State |
Colorless to brownish clear liquid |
---|---|
Density |
1.4 |
Boiling Point |
122ºC |
Melting Point |
-42ºC |
Flash Point |
120.5ºC |
Water Solubility |
>100 g/100 mL (20 ºC) |
Vapor Density |
1 (vs air) |
Vapor Pressure |
8 mm Hg ( 20 °C) |
Safety Info
RTECS |
QU5900000 |
---|---|
Hazard Class |
8 |
HS Code |
2808000090 |
Packing Group |
II |
WGK Germany |
1 |
RIDADR |
UN 3264 8/PG 3 |
Caution Statement |
P210; P220; P280; P303 + P361 + P353; P304 + P340 + P310; P305 + P351 + P338 |
Signal Word |
Danger |
Symbol |
GHS03, GHS05, GHS06 |
Hazard Declaration |
H272; H290; H311 + H331; H314 |