NICKEL(II) BROMIDE TRIHYDRATE
- Product Name
- NICKEL(II) BROMIDE TRIHYDRATE
- CAS No.
- 7789-49-3
- Chemical Name
- NICKEL(II) BROMIDE TRIHYDRATE
- Synonyms
- NICKEL BROMIDE;NICKEL(+2)BROMIDE;NICKELOUS BROMIDE;NICKEL(II) BROMIDE;NICKEL BROMIDE (OUS);(II) bromide trihydrate;NICKEL BROMIDE, 99.998%;Nickel dibromide hydrate;Nickel(II) broMide trihy;NICKEL BROMIDE TRIHYDRATE
- CBNumber
- CB7482124
- Molecular Formula
- Br2H2NiO
- Formula Weight
- 236.52
- MOL File
- 7789-49-3.mol
NICKEL(II) BROMIDE TRIHYDRATE Property
- Melting point:
- 963 °C(lit.)
- Density
- 5.098 g/mL at 25 °C(lit.)
- form
- powder
- Water Solubility
- Soluble in water, alcohol
- Sensitive
- Hygroscopic
- Merck
- 14,6502
- Exposure limits
- ACGIH: TWA 0.1 mg/m3
NIOSH: IDLH 10 mg/m3; TWA 0.015 mg/m3 - CAS DataBase Reference
- 7789-49-3(CAS DataBase Reference)
Safety
- Hazard Codes
- T,N
- Risk Statements
- 45-22-43-50/53
- Safety Statements
- 53-36/37-45-60-61
- RIDADR
- UN 3077 9/PG 3
- WGK Germany
- 3
- TSCA
- Yes
- HazardClass
- 6.1
- PackingGroup
- III
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H317May cause an allergic skin reaction
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H341Suspected of causing genetic defects
H372Causes damage to organs through prolonged or repeated exposure
H410Very toxic to aquatic life with long lasting effects
- Precautionary statements
-
P202Do not handle until all safety precautions have been read and understood.
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P308+P313IF exposed or concerned: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- 72243
- Product name
- Nickel(II) bromide trihydrate
- Purity
- ≥98.0% (AT)
- Packaging
- 250g
- Price
- $207
- Updated
- 2024/03/01
- Product number
- 72243
- Product name
- Nickel(II) bromide trihydrate
- Purity
- ≥98.0% (AT)
- Packaging
- 1kg
- Price
- $567
- Updated
- 2024/03/01
- Product number
- 040242
- Product name
- Nickel(II) bromide trihydrate, 98%
- Packaging
- 50g
- Price
- $119
- Updated
- 2024/03/01
- Product number
- 040242
- Product name
- Nickel(II) bromide trihydrate, 98%
- Packaging
- 250g
- Price
- $523
- Updated
- 2024/03/01
- Product number
- 040242
- Product name
- Nickel(II) bromide trihydrate
- Purity
- 98%
- Packaging
- 10g
- Price
- $34.6
- Updated
- 2021/12/16
NICKEL(II) BROMIDE TRIHYDRATE Chemical Properties,Usage,Production
Chemical Properties
(1) Brownish-yellow solid or yellow, lustrous scales.(2) Deliquescent, greenish scales; loses 3H2O at 300C. Soluble in water, alcohol, ether, and ammonium hydroxide.
Chemical Properties
The green hexahydrate NiBr2-6H2O readily evolves water; crystallization from aqueous solutions above 29° yields the trihydrate NiBr2-3H2O. The hexahydrate can be dehydrated to a dihydrate over concentrated sulphuric acid at 5°. The environment of the nickel atoms in NiBr2-6H20 is 2Br and 4H20 and in NiBr2-2H20 4Br and 2H20 ; in both cases the Ni-Br distance is 2.6 and the Ni-O distance 2.0 ?.
Uses
It is used in Soporific and sedatives pharmaceutical Industry, Photosensitive industry, Analytical Chemistry, and also electrolyte in high energy battery.
Preparation
Anhydrous NiBr2 is most conveniently prepared by the action of bromine on nickel, either at red heat or in ethereal solution at room temperature74 or by dehydration of the hexahydrate at about 140°. It crystallizes with the CdCl2 type structure, the nickel atoms being surrounded octahedrally by bromine atoms at 2.57 ?.
Hazard
See nickel.
NICKEL(II) BROMIDE TRIHYDRATE Preparation Products And Raw materials
Raw materials
Preparation Products
NICKEL(II) BROMIDE TRIHYDRATE Suppliers
- Tel
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- shiyaku@junsei.co.jp
- Country
- Japan
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- 3096
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- reag-info@gms.kanto.co.jp
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- Japan
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- Japan
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- labchem-tec@wako-chem.co.jp
- Country
- Japan
- ProdList
- 6819
- Advantage
- 80
- Tel
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- Fax
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- info-tech@nacalai.co.jp
- Country
- Japan
- ProdList
- 6046
- Advantage
- 75
View Lastest Price from NICKEL(II) BROMIDE TRIHYDRATE manufacturers
- Product
- OCIMENE 7789-49-3
- Price
- US $1.00/kg
- Min. Order
- 1kg
- Purity
- Ni:20.5%min
- Supply Ability
- 20tons
- Release date
- 2023-10-07
- Product
- NICKEL(II) BROMIDE TRIHYDRATE 7789-49-3
- Price
- US $10.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 20 tons
- Release date
- 2021-10-18