China Industrial Grade Nitric Hydrochloric Acid HCl CAS 7647-01-0, Find details about China Hydrochloritc Acid, Industrial Grade from Industrial Grade Nitric Hydrochloric Acid HCl CAS 7647-01-0
Industrial grade nitric acid 68 HNO3 CAS 7697-37-2
Other Names: Aqua fortis, Spirit of niter, Eau forte, Hydrogen nitrate, Acidum nitricum
Molecular Formula: HNO3
UN No.: 2031
HS No.:2808000090
CAS No.: 7697-37-2
EINECS No.: 231-714-2
Hazard Class: 8+5.1
Purity: 60% 65% 68% 98%
Appearance: Colorless transparent solution
Detail
Physical and Chemical Properties:
Nitric Acid (HNO3) is a clear, colorless to slightly yellow inorganic acid. It is a strong monobasic acid and a powerful oxidizing agent.
Nitric acid is a highly corrosive mineral acid. The pure compound is colorless, but older samples tend to acquire a yellow cast due to decomposition into oxides of nitrogen and water. Most commercial available nitric acid has a concentration of 68% in water.
Grade Standard:
Item | Industrial Grade | Regent Grade | |||
GR | AR | CP | |||
HNO3 % | 55 | 68 | 65-68 | 65-68 | 65-68 |
HNO2 % | 0.2 | 0.2 | -- | -- | -- |
Chroma max | -- | -- | 20 | 20 | 25 |
Residue on Ignition(SO4) max | 0.02 | 0.02 | 0.0005 | 0.001 | 0.002 |
Oxide(Cl)% max | -- | -- | 0.00005 | 0.00005 | 0.0002 |
Sulfate(SO4)% max | -- | -- | 0.0001 | 0.0002 | 0.001 |
Fe % max | -- | -- | 0.00002 | 0.00003 | 0.0001 |
As % max | -- | -- | 0.000001 | 0.000001 | 0.000005 |
Cu % max | -- | -- | 0.000005 | 0.00001 | 0.00005 |
Pb % max | -- | -- | 0.000005 | 0.00001 | 0.00005 |
Note: The above specification is satisfy with GB/T 337.2-2014 also accord with European and American Standards. We can accept the Third part test. Such as BV,SGS etc.
Package:
Package | Drums | Net Weight per Drum | Net Weight per 20'FCL |
IBC Drum | 20.00 | 1280 KG | 25.6 MT |
30L Drum | 720.00 | 35 KG | 25.2MT |
200L Drum | 80.00 | 280 KG | 22.4MT |
Storage:
Do not store near combustible materials. Do not store in direct sunlight. Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances. Keep away from metals. Store away from alkalies. Separate from organic materials. Inspect periodically for damage or evidence of leaks or corrosion.
Certification:
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