Molekula Nitric acid (70%)
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Specification & product details.
Nitric acid (70%) is a highly corrosive mineral acid widely used in fertilizer production, metal processing, and laboratory applications for nitration…
CAS number: 7697-37-2
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Specifications
| Property | Value |
| Appearance | Colourless to pale yellow liquid |
| Assay | ≥69.0% |
Storage & handling
| Property | Value |
| Storage Temperature | Ambient |
| Transport Class | 8 (5.1) |
| Packing Group | II |
| Acidity | Acid |
Identification
| Property | Value |
| SKU | 13860773 |
| CAS Number | 7697-37-2 |
| IUPAC Name | nitric acid |
| EC Number | 231-714-2 |
| Molecular Formula | HNO3 |
| Molecular Weight | 63.01 |
| Exact Mass | 62.9956 |
| SMILES | \[N+\](=O)(O)\[O-\] |
| InChIKey | GRYLNZFGIOXLOG-UHFFFAOYSA-N |
| InChI | InChI=1S/HNO3/c2-1(3)4/h(H,2,3,4) |
| PubChem CID | 944 |
| UN Number | UN2031 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2808.00.0010 |
| Tariff Code | 2808000000 |
Safety & GHS
Danger
- OxidizingGHS03
- CorrosiveGHS05
- ToxicGHS06
Hazard statements
- EUH071Corrosive to the respiratory tract
- H272May intensify fire; oxidizer
- H290May be corrosive to metals
- H314 (sub cat. 1A)Causes severe skin burns and eye damage
- H331Toxic if inhaled
Precautionary statements
- P210Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P220Keep/Store away from clothing/combustible materials
- P260Do not breathe dust/fume/gas/mist/vapours/spray
- P264Wash thoroughly after handling
- P280Wear protective gloves/protective clothing/eye protection/face protection
- P284Wear respiratory protection
- P301+330IF SWALLOWED: Rinse mouth. Do NOT induce vomiting
- P303+361IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P305+351+338IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P390Absorb spillage to prevent material damage
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Alternative names
Acide nitrique; Acidum nitricum; Aqua fortis; Azotic acid; HNO3; Nital; Nitricum acidum; Nitrous fumes; Nitryl hydroxide; Salpetersaeure
Product documentation
Product specification PDF. Batch-specific certificates of analysis and safety data sheets are available on request.
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