Molekula
Guanidine nitrate
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
Guanidine nitrate is a white crystalline solid with the chemical formula NH2C(=NH)NH2 · HNO3, primarily used as a precursor in the synthesis of pharmaceuticals, agrochemicals, and explosives. It serves as a key reagent in the production of guanidine-based compounds, including nitroguanidine, and is also used as a gas generant in automotive airbag inflators. CAS number: 506-93-4. Molecular weight: 122.08 g/mol. Stored at ambient conditions. Hazard classification: Signal word Danger (corrosive, oxidizing). Molekula supplies guanidine nitrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
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1 kg — £49.20 per pack ex VAT · £59.04 inc. VAT
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Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | Solid |
| Water | ≤ 0.2% |
| Assay | ≥ 98.0% |
| Ammonium nitrate | ≤ 0.6% |
| Total triazines (NCN) | ≤ 1.2% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 5.1 |
| Packing Group | III |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
|---|---|
| Appearance | Crystalline powder |
| Melting Point | 217 °C |
Source: PubChem CID 10481 (HSDB, ICSC)
Identification
| Property | Value |
|---|---|
| SKU | 62000611 |
| CAS Number | 506-93-4 |
| IUPAC Name | guanidine;nitric acid |
| EC Number | 208-060-1 |
| Molecular Formula | NH2C(=NH)NH2 · HNO3 |
| Molecular Weight | 122.08 |
| Exact Mass | 122.044 |
| SMILES | C(=N)(N)N.[N+](=O)(O)[O-] |
| InChIKey | CNUNWZZSUJPAHX-UHFFFAOYSA-N |
| InChI | InChI=1S/CH5N3.HNO3/c2*2-1(3)4/h(H5,2,3,4);(H,2,3,4) |
| PubChem CID | 10481 |
| UN Number | UN1467 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2925.29.90.00 |
| Tariff Code | 2925290090 |
Safety & GHS
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Oxidizing
GHS03
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Corrosive
GHS05
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Health Hazard
GHS07
Hazard statements
- H272 May intensify fire; oxidizer
- H302 Harmful if swallowed
- H318 Causes serious eye damage
- H335 May cause respiratory irritation
- H412 Harmful to aquatic life with long lasting effects
Precautionary statements
- P210 Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P220 Keep/Store away from clothing/combustible materials
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- Carbamidinenitrate
- Guanidine nitrate (1:1)
- GUANIDINE, MONONITRATE
- guanidine; nitric acid
- Guanidinium nitrate
- Guanidinium Nitrate; NSC 7295; Guanidine Mononitrate;
- Nitrate, Guanidine
- Nitric acid--guanidine (1/1)
Frequently asked questions
What is guanidine nitrate primarily used for?
Guanidine nitrate is commonly used as a propellant, in explosives, and as a reagent in organic synthesis, particularly for the preparation of other guanidine derivatives.
What is the chemical formula and molecular weight of guanidine nitrate?
The chemical formula is NH₂C(=NH)NH₂ · HNO₃, and the molecular weight is 122.08 g/mol.
How should guanidine nitrate be stored?
Store guanidine nitrate at ambient temperature in a cool, dry place, away from incompatible substances and sources of ignition.
What grades or purity levels of guanidine nitrate does Molekula supply?
Molekula supplies technical-grade guanidine nitrate with purity levels suitable for industrial applications; contact us for specific certifications.
Can Molekula supply guanidine nitrate in bulk quantities?
Yes, Molekula can provide guanidine nitrate in bulk quantities—please inquire for minimum order quantities and logistics details.
What documentation comes with an order of guanidine nitrate?
Each order includes a Certificate of Analysis (CoA), Material Safety Data Sheet (MSDS), and, if applicable, a Dangerous Goods Declaration for shipping compliance.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.