ALUMINUM CITRATE
Description Synthesis Application Toxicological studies Reference- Product Name
- ALUMINUM CITRATE
- CAS No.
- 31142-56-0
- Chemical Name
- ALUMINUM CITRATE
- Synonyms
- Aluminiumcitrat;Einecs 250-484-4;Alminium citrate;ALUMINUM CITRATE;aluminiumcitrate;Aluminum citrate ,96%;Citricacid,aluminumsalt;Aluminum2-hydroxy-1,2,3-propanetricarboxylate;aluminum,2-hydroxypropane-1,2,3-tricarboxylate;2,3-propanetricarboxylicacid,2-hydroxy-aluminumsalt
- CBNumber
- CB4357827
- Molecular Formula
- C6H11AlO7
- Formula Weight
- 222.13
- MOL File
- 31142-56-0.mol
ALUMINUM CITRATE Property
- Water Solubility
- dissolves slowly in cold H2O, soluble hot H2O, ammonia [MER06]
Safety
- Hazard Codes
- Xn
- Risk Statements
- 22-36/38-48/22
- Safety Statements
- 26
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H373May cause damage to organs through prolonged or repeated exposure
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P314Get medical advice/attention if you feel unwell.
P321Specific treatment (see … on this label).
P330Rinse mouth.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P501Dispose of contents/container to..…
ALUMINUM CITRATE Chemical Properties,Usage,Production
Description
Aluminum citrate is a chemical compound formed by the reaction between aluminum salt and citric acid.
Synthesis
Aluminum citrate can be manufactured with aluminum chloride and citric acid as the starting materials. The pH of the mixture can be adjusted with either ammonium hydroxide or sodium hydroxide to obtain aluminum citrate.1,2
Application
Aluminum citrate solutions can be used for crosslinking polymers such as carboxymethylcellulose (CMC) or partially hydrolyzed polyacrylamide. This crosslinking with aluminum citrate is applied in enhanced oil recovery processes. The in situ gelling of the polymers results in blocking of highly permeable zones, providing the possibility to recover oils which otherwise could not be recovered by conventional methods.3 Crosslinked polymeric materials by aluminum citrate are used in subterranean formations to reduce the permeability of the formations to water.1 Aluminum citrate has been used as precursor to synthesize aluminum nitride.4 Aluminum citrate has been used in cosmetic products with anti-perspiration effect.5
Toxicological studies
Aluminum is established as neurotoxicant. The uptake of aluminum in the form of aluminum citrate is 50 times than that in aluminum hydroxide form.6
Reference
- Julie E. Smith, Aluminum citrate preparations and methods, Patent US5559263A
- Philip W. Staal, Method for the preparation of liquid aluminum citrate, Patent US4447364A
- Lawrence M. Fodor, R. Lynn Cobb, Aluminum citrate solution, Patent US4601340A
- L. Weng, D. Huang, X. Jiang, Synthesis of aluminum nitride from aluminum citrate precursor, Materials Letters, 1993, vol. 18, pp. 159-162
- www.bfr.bund.de
- https://de.wikipedia.org/wiki/Aluminiumcitrat#cite_note-DOI10.1007/BF00817919-10
Chemical Properties
white powder(s) or scales; study of complex formation in [LOP84] [MER06]
ALUMINUM CITRATE Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from ALUMINUM CITRATE manufacturers
- Product
- Aluminium citrate 31142-56-0
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 99.0%+
- Supply Ability
- 100 tons
- Release date
- 2020-01-13
- Product
- Aluminium citrate 31142-56-0
- Price
- US $0.00-0.00/Kg
- Min. Order
- 1KG
- Purity
- 99.0%+
- Supply Ability
- 100 tons
- Release date
- 2020-01-14
- Product
- ALUMINUM CITRATE 31142-56-0
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 10 tons
- Release date
- 2020-01-10