Nickelous acetate
- CAS No.
- 373-02-4
- Chemical Name:
- Nickelous acetate
- Synonyms
- Nickel diacetate;Nickel(II) acetate;ai3-26110;ous acetate;Nickelous acetate;nickel(2+)acetate;Nickel(Ⅱ) Acetate;nickelous diacetate;Bisacetoxynickel(II);nickel(2+) diacetate
- CBNumber:
- CB2502391
- Molecular Formula:
- C4H6NiO4
- Molecular Weight:
- 176.78
- MOL File:
- 373-02-4.mol
- Modify Date:
- 2024/5/10 17:26:08
| Melting point | 1555°C |
|---|---|
| Boiling point | 16.6°C |
| Density | 1.798 g/cm3 |
| form | solid |
| Water Solubility | 177g/L at 20℃ |
| EPA Substance Registry System | Nickel(II) acetate (373-02-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Toxicity | guinea pig,LDLo,subcutaneous,20mg/kg (20mg/kg),PERIPHERAL NERVE AND SENSATION: FLACCID PARALYSIS WITHOUT ANESTHESIA (USUALLY NEUROMUSCULAR BLOCKAGE)LUNGS, THORAX, OR RESPIRATION: DYSPNEALUNGS, THORAX, OR RESPIRATION: OTHER CHANGES,Journal of Hygiene. Vol. 8, Pg. 565, 1908. |
Nickelous acetate Chemical Properties,Uses,Production
Description
Nickel (II) acetate (Ni (CH3 COO)2 ) is an inorganic compound of nickel and acetic acid. This inorganic compound is usually found as the tetrahydrate. It is used for electroplating.
It can be made by reacting nickel or nickel (II) carbonate with acetic acid.
Ni + 2 CH3 COOH → C4 H6 NiO4 + H2
NiCO3 + 2 CH3 COOH → C4 H6 NiO4 + CO2 + H2 O
The green tetrahydrate has been determined by X-ray crystallography to be octahedral about the central nickel atom, coordinated by four water molecules and two acetate fragments.It may be dehydrated in vacuo, by reaction with acetic anhydride,or by heat.
Chemical Properties
Green, monoclinic crystals; effloresces somewhat in air.Soluble in water and alcohol.
Physical properties
The tetrahydrate is a green crystalline solid; sweet taste; odor of acetic acid; density 1.744 g/cm3; loses water on heating to form a yellow-green powder of anhydrous nickel acetate; decomposes above 250°C; soluble in water, 17g/100mL at 20°C; sparingly soluble in alcohol.
Uses
Textiles (mordant), catalyst.
General Description
Dull green odorless solid. Sinks and mixes slowly with water.
Air & Water Reactions
Water soluble.
Reactivity Profile
Nickelous acetate is a green, crystalline material, mildly toxic and carcinogenic. Combustible when exposed to heat or flame. When heated to decomposition Nickelous acetate emits acrid smoke and irritating fumes [Lewis, 3rd ed., 1993, p. 909].
Hazard
Toxic by ingestion, a carcinogen (OSHA).
Health Hazard
Inhalation causes irritation of nose and throat. Ingestion causes vomiting. Contact with eyes causes irritation. May cause dermatitis in contact with skin.
Safety Profile
Confirmed carcinogen with experimental neoplastigenic and tumorigenic data. Poison by ingestion, intraperitoneal, and subcutaneous routes. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits irritating fumes. See also NICKEL COMPOUNDS.
Safety
Nickel salts are carcinogenic and irritate the skin.
Nickelous acetate Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| FINAR LTD | +91 - 2717 - 616717 | New Delhi, India | 660 | 58 | Inquiry |
| Hebei Mojin Biotechnology Co., Ltd | +86 13288715578 +8613288715578 | China | 12460 | 58 | Inquiry |
| Hebei Mojin Biotechnology Co.,Ltd | +8613288715578 | China | 446 | 58 | Inquiry |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21675 | 55 | Inquiry |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | China | 8828 | 58 | Inquiry |
| Shanghai Longyu Biotechnology Co., Ltd. | +8613917842738 | China | 2534 | 58 | Inquiry |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49391 | 58 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29826 | 58 | Inquiry |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | China | 12922 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | China | 34571 | 58 | Inquiry |
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