Molekula
Nickel (II) acetate tetrahydrate
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
Nickel (II) acetate tetrahydrate is a crystalline solid used in catalysis, electroplating, and as a reagent in organic synthesis. It is a source of nickel ions in laboratory and industrial processes. It is also used to seal anodized aluminum and as a mordant and catalyst in textile dyeing. Available in 100g, 500g, and 1kg packaging. CAS: 6018-89-9, molecular formula: Ni(C₂H₃O₂)₂·4H₂O, molecular weight: 176.78 g/mol. Store at ambient temperature. Signal word: Danger. Molekula supplies Nickel (II) acetate tetrahydrate 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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10 g — £20.00 per pack ex VAT · £24.00 inc. VAT
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100 g — £26.30 per pack ex VAT · £31.56 inc. VAT
Need a different quantity or pack?
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 | Pale green powder |
| Identification | Conforms to reference |
| Cadmium (Cd) | ≤0.0005% |
| Iron (Fe) | ≤0.002% |
| Lead (Pb) | ≤0.0005% |
| Arsenic (As) | ≤0.0002% |
| Calcium (Ca) | ≤0.01% |
| Copper (Cu) | ≤0.002% |
| Magnesium (Mg) | ≤0.005% |
| Nickel (Ni) | 23.00 - 24.00% |
| Zinc (Zn) | ≤0.002% |
| Chromium (Cr) | ≤0.0005% |
| Manganese (Mn) | ≤0.002% |
| Cobalt (Co) | ≤0.2% |
| Aluminium (Al) | ≤0.0005% |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Transport Class | 9 |
| Packing Group | III |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 47116523 |
| CAS Number | 6018-89-9 |
| IUPAC Name | nickel(2+);diacetate;tetrahydrate |
| Molecular Formula | Ni(C2O2)2 . 4H2O |
| Molecular Weight | 176.78 |
| Exact Mass | 248.0042 |
| SMILES | CC(=O)[O-].CC(=O)[O-].O.O.O.O.[Ni+2] |
| InChIKey | OINIXPNQKAZCRL-UHFFFAOYSA-L |
| InChI | InChI=1S/2C2H4O2.Ni.4H2O/c2*1-2(3)4;;;;;/h2*1H3,(H,3,4);;4*1H2/q;;+2;;;;/p-2 |
| PubChem CID | 62601 |
| UN Number | UN3077 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2915.29.5000 |
| Tariff Code | 2915290000 |
Safety & GHS
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Health Hazard
GHS07
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Serious Health Hazard
GHS08
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Hazardous to the Environment
GHS09
Hazard statements
- H302+332 Harmful if swallowed or inhaled
- H317 May cause an allergic skin reaction
- H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled
- H350i May cause cancer by inhalation
- H360D May harm the unborn child
- H372 Causes damage to organs through prolonged or repeated exposure
- H410 Very toxic to aquatic life with long lasting effects
Precautionary statements
- P201 Obtain special instructions before use
- P260 Do not breathe dust/fume/gas/mist/vapours/spray
- P273 Avoid release to the environment
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P308+313 IF exposed or concerned: Get medical advice/attention
- P501 Dispose of contents/container to an approved waste disposal plant
Documents
Safety Data Sheets (SDS)
Available in English, French, German, Italian, Portuguese, Russian, 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
- ACETIC ACID, NICKEL(2+) SALT, HYDRATE (2:1:4)
- Acetic acid, nickel(2+) salt, tetrahydrate
- C4H14NiO8
- NICKEL ACETATE (NI(OAC)2.4H2O)
- NICKEL ACETATE TETRAHYDRATE
- Nickel diacetate tetrahydrate
- Nickel( cento) acetate tetrahydrate
- NICKEL(2+) ACETATE TETRAHYDRATE
- nickel(2+);diacetate;tetrahydrate
- nickelous;diacetate;tetrahydrate
Frequently asked questions
What is nickel (II) acetate tetrahydrate used for?
It is commonly used as a catalyst in organic synthesis and as a precursor in the production of nickel-based materials.
What is the chemical formula and molecular weight?
The formula is Ni(C2H3O2)2·4H2O and the molecular weight is 176.78 g/mol.
How should nickel (II) acetate tetrahydrate be stored?
It should be stored at ambient temperature, in a dry and well-ventilated area, away from incompatible materials.
What grade is available?
Molekula supplies nickel (II) acetate tetrahydrate in reagent grade.
Can Molekula supply it in bulk?
Yes, Molekula can supply nickel (II) acetate tetrahydrate in bulk quantities upon request.
What documentation comes with the order?
Each order includes a Certificate of Analysis and Safety Data Sheet (SDS) with the shipment.
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.