Sodium acetate trihydrate
- Product Name
- Sodium acetate trihydrate
- CAS No.
- 6131-90-4
- Chemical Name
- Sodium acetate trihydrate
- Synonyms
- NaAc;SODA CAUSTIC;Sodium acetate crystal;SODIUM ACETATE 3H2O;SODIUM ACETATE, TRIHYDRATE, REAGENT (ACS)SODIUM ACETATE, TRIHYDRATE, REAGENT (ACS)SODIUM ACETATE, TRIHYDRATE, REAGENT (ACS);lnkM;abs9264;Plasmafusin;Thomaegelin;Natrii acetas
- CBNumber
- CB3410262
- Molecular Formula
- C2H9NaO5
- Formula Weight
- 136.08
- MOL File
- 6131-90-4.mol
Sodium acetate trihydrate Property
- Melting point:
- 58 °C
- Boiling point:
- >400°C
- Density
- 1,45 g/cm3
- Flash point:
- >250°C
- storage temp.
- Store at +5°C to +30°C.
- solubility
- H2O: 3 M at 20 °C, clear, colorless
- form
- Solid
- color
- White
- PH
- 7.5-9.0 (25℃, 50mg/mL in H2O)
- pka
- 4.76 (acetic acid)(at 25℃)
- Odor
- Slight acetic acid
- PH Range
- 8.5 - 10 at 408 g/l at 25 °C
- Water Solubility
- 762 g/L (20 ºC)
- λmax
- λ: 260 nm Amax: ≤0.01
λ: 280 nm Amax: ≤0.01 - Merck
- 14,8571
- BRN
- 3732037
- Stability:
- Stable. Incompatible with strong oxidizing agents, halogens.
- InChIKey
- AYRVGWHSXIMRAB-UHFFFAOYSA-M
- LogP
- -0.285 (est)
- CAS DataBase Reference
- 6131-90-4(CAS DataBase Reference)
- NIST Chemistry Reference
- Sodium acetate trihydrate(6131-90-4)
- EPA Substance Registry System
- Acetic acid, sodium salt, trihydrate (6131-90-4)
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38
- Safety Statements
- 24/25-36-26
- WGK Germany
- 1
- RTECS
- AJ4580000
- Autoignition Temperature
- 607 °C
- TSCA
- Yes
- HS Code
- 29152200
- Toxicity
- LD50 orally in Rabbit: 3530 mg/kg LD50 dermal Rabbit > 10000 mg/kg
N-Bromosuccinimide Price
- Product number
- SX0255
- Product name
- Sodium acetate trihydrate
- Purity
- Meets ACS Specifications GR ACS
- Packaging
- 12kg
- Price
- $407
- Updated
- 2024/03/01
- Product number
- PHR2618
- Product name
- Sodium Acetate Trihydrate
- Purity
- Pharmaceutical Secondary Standard; Certified Reference Material
- Packaging
- 2G
- Price
- $267
- Updated
- 2024/03/01
- Product number
- 7610-OP
- Product name
- OmniPur Sodium Acetate, Trihydrate - CAS 6131-90-4 - Calbiochem
- Packaging
- 500g
- Price
- $45
- Updated
- 2024/03/01
- Product number
- 5.43833
- Product name
- Sodium acetate trihydrate
- Purity
- for HPLC LiChropur?
- Packaging
- 100G
- Price
- $138
- Updated
- 2024/03/01
- Product number
- 32318
- Product name
- Sodium acetate trihydrate
- Purity
- puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.5%
- Packaging
- 500g
- Price
- $49.6
- Updated
- 2024/03/01
Sodium acetate trihydrate Chemical Properties,Usage,Production
Chemical Properties
Sodium acetate trihydrate is the trihydrate sodium salt oaf acetic acid. It is a colorless, odorless crystals that can be weathered in the air. Soluble in water and ether, pH of 0.1M aqueous solution is 8.9. moderately soluble in ethanol, 5.3 g/100mL. Anhydrous Sodium acetate occurs as colorless, transparent crystals or a granular crystalline powder with a slight acetic acid odor.
Uses
Sodium acetate trihydrate is used in various applications. It is used as a buffer of a pH range in between to 4.0 to 6.0. It is also used in the purification and precipitation of nucleic acids and in protein crystallization. It is used as a mordant dyeing, as a pickling agent in chrome tanning, as a neutralizer in waste streams containing sulfuric acid, in the textile industry and as a photoresist while using aniline dyes. It plays an important role to retard vulcanization of chloroprene in synthetic rubber production. It is a precursor to prepare ester from alkyl halide. Other applications are in photography, as an additive to food, in purification of glucose, in preservation of meat, in tanning, and as a dehydrating agent. In analytical chemistry it is used to prepare buffer solution.
Definition
ChEBI: Sodium acetate trihydrate is a hydrate. It contains a sodium acetate.
Preparation
Sodium acetate is prepared by reacting sodium hydroxide or sodium carbonate with acetic acid in aqueous solution. The solution is evaporated to obtain hydrated crystals of sodium acetate.
NaOH + CH3COOH → CH3COONa + H2O
Na2CO3 + CH3COOH → 2CH3COONa + CO2 + H2O
General Description
Sodium acetate trihydrate can be obtained from the crystallization of sodium acetate in water. On heating at 75°C, it melts, while on heating above 120°C it loses water of crystallization and gets converted into anhydrous form. The hyperfine proton and 13C splittings have been evaluated by recording ESR spectra of its irradiated single crystals. ESR studies suggested the existence of trapped methyl radicals. Its crystals are monoclinic and its crystal structure has been investigated by photographic methods. Unit cell parameters were evaluated.
Pharmaceutical Applications
Sodium acetate is used as part of a buffer system when combined with acetic acid in various intramuscular, intravenous, topical, ophthalmic, nasal, oral, otic, and subcutaneous formulations. It may be used to reduce the bitterness of oral pharmaceuticals. It can be used to enhance the antimicrobial properties of formulations; it has been shown to inhibit the growth of S. aureus and E. coli, but not C. albicans in protein hydrolysate solutions. It is widely used in the food industry as a preservative. Sodium acetate has also been used therapeutically for the treatment of metabolic acidosis in premature infants, and in hemodialysis solutions.
Biochem/physiol Actions
Sodium acetate trihydrate (SAT) is a phase change material (PCM) that can be easily combined with the preparation of domestic hot water, space heating, solar heating, and radiant floor heating systems. The hydrated salt of SAT possesses high latent heat density and thus can be used for low-temperature heat storage.
Safety
Sodium acetate is widely used in cosmetics, foods, and pharmaceutical
formulations, and is generally regarded as a
nontoxic and nonirritant material.
A short-term feeding study in chickens with a diet supplemented
with 5.44% sodium acetate showed reduced growth rates that were attributed to the sodium content.(9) Sodium acetate is poisonous if
injected intravenously, is moderately toxic by ingestion, and is an
irritant to the skin and eyes.
LD50 (rat, oral): 3.53 g/kg
LD50 (mouse, IV): 0.38 g/kg
LD50 (mouse, SC): 8.0 g/kg
storage
Sodium acetate should be stored in airtight containers.
Incompatibilities
Sodium acetate reacts with acidic and basic components. It will react violently with fluorine, potassium nitrate, and diketene.
Regulatory Status
GRAS listed. Accepted as a food additive in Europe. Included in the FDA Inactive Ingredients Database (injections, nasal, otic, ophthalmic, and oral preparations).
References
[1] http://www.europlat.org
[2] http://www.rxlist.com/sodium-acetate-drug.htm
[3] http://cosmetics.specialchem.com
[4] http://cecri.csircentral.net/2710/1/036-96.pdf
Sodium acetate trihydrate Preparation Products And Raw materials
Raw materials
Preparation Products
Sodium acetate trihydrate Suppliers
- Tel
- 0316-5739086 18631680206
- 1124926550@qq.com
- Country
- China
- ProdList
- 1
- Advantage
- 58
- Tel
- 400-6206333 18521732826;
- Fax
- 021-50323701
- market@aladdin-e.com
- Country
- China
- ProdList
- 25015
- Advantage
- 65
- Tel
- 027-027-59322506 18071128681
- Fax
- 027-59322506
- 1438082200@qq.com
- Country
- China
- ProdList
- 9995
- Advantage
- 58
- Tel
- 518-518-+86-188051 +86-18805133257
- Fax
- 051885110578
- sales3257@jskolod.com
- Country
- China
- ProdList
- 98
- Advantage
- 58
- Tel
- 15089879907
- info@gkstech.cn
- Country
- China
- ProdList
- 81
- Advantage
- 58
- Tel
- 1526-9160602 15269160602
- 15269160602@163.com
- Country
- China
- ProdList
- 237
- Advantage
- 58
- Tel
- 010-82848833 400-666-7788
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 96815
- Advantage
- 76
- Tel
- 4006608290; 18621169109
- Fax
- 86-21-61259102
- market03@meryer.com
- Country
- China
- ProdList
- 40241
- Advantage
- 62
- Tel
- 821-50328103-801 18930552037
- Fax
- 86-21-50328109
- 3bsc@sina.com
- Country
- China
- ProdList
- 15848
- Advantage
- 69
- Tel
- 400-6106006
- Fax
- 021-67582001/03/05
- saleschina@alfa-asia.com
- Country
- China
- ProdList
- 30132
- Advantage
- 84
- Tel
- 010-60275820 13031183356
- Fax
- 010-60270825
- elainezt@sina.com
- Country
- China
- ProdList
- 1392
- Advantage
- 62
- Tel
- 0757-86329057 18501085097
- Fax
- 010-89508210
- sales3.gd@hwrkchemical.com
- Country
- China
- ProdList
- 7583
- Advantage
- 55
- Tel
- 021-021-58432009 400-005-6266
- Fax
- 021-58436166
- sales8178@energy-chemical.com
- Country
- China
- ProdList
- 44751
- Advantage
- 61
- Tel
- 010-82967028 13552068683
- Fax
- +86-10-82967029
- 2355560935@qq.com
- Country
- China
- ProdList
- 12426
- Advantage
- 60
- Tel
- 13817811078
- Fax
- 86-021-50426522,50426273
- sales@jingyan-chemical.com
- Country
- China
- ProdList
- 9984
- Advantage
- 60
- Tel
- 0566-8928158
- Fax
- 010-69755668
- 343367102@QQ.COM
- Country
- China
- ProdList
- 360
- Advantage
- 54
- Tel
- 400-6009262 16621234537
- Fax
- 021-64823266
- zhangsn@titansci.com
- Country
- China
- ProdList
- 14113
- Advantage
- 59
- Tel
- 021-54306202 13764082696;
- info@hanhongsci.com
- Country
- China
- ProdList
- 42982
- Advantage
- 64
- Tel
- 0712-0712-2580635 15527768850
- 1791901229@qq.com
- Country
- China
- ProdList
- 8849
- Advantage
- 52
- Tel
- 010-82954736 13391601435
- sales@isomersyn.com
- Country
- China
- ProdList
- 3296
- Advantage
- 57
- Tel
- Fax
- E-Mail Inquiry
- info@syntechem.com
- Country
- China
- ProdList
- 12990
- Advantage
- 57
- Tel
- 400-1166-196 18981987031
- Fax
- 028-84555506 800101999
- cdhxsj@163.com
- Country
- China
- ProdList
- 11726
- Advantage
- 57
- Tel
- 0086-21-58956006
- Fax
- 0086-21-58956100
- Country
- China
- ProdList
- 7815
- Advantage
- 57
- Tel
- 400 638 7771
- sales@heowns.com
- Country
- China
- ProdList
- 14443
- Advantage
- 57
- Tel
- 86-21-63210123
- Fax
- 86-21-63290778 86-21-63218885
- sj_scrc@sinopharm.com
- Country
- China
- ProdList
- 9823
- Advantage
- 79
- Tel
- 0731-85526065 13308475853
- ivy@hnhbsj.com
- Country
- China
- ProdList
- 4548
- Advantage
- 62
- Tel
- 021-021-021-67601398-809-809-809 15221380277
- Fax
- 021-57711696
- marketing_china@spectrumchemical.com
- Country
- China
- ProdList
- 9664
- Advantage
- 60
- Tel
- 0411-62910999 13889544652
- sales@meilune.com
- Country
- China
- ProdList
- 4647
- Advantage
- 58
- Tel
- 021-61312847 13636370518
- Fax
- 021-55068248
- shyysw007@163.com
- Country
- China
- ProdList
- 4941
- Advantage
- 60
- Tel
- 4008-755-333 18080918076
- Fax
- 028-86757656
- 800078821@qq.com
- Country
- China
- ProdList
- 9725
- Advantage
- 55
- Tel
- 800-810-5118
- Fax
- +86-10-84193589
- cnchemical@thermofisher.com
- Country
- China
- ProdList
- 17779
- Advantage
- 75
- Tel
- 400-810-7969 010-59572699
- Fax
- 010-59572688
- ningzi.li@inno-chem.com.cn
- Country
- China
- ProdList
- 6139
- Advantage
- 55
- Tel
- 4009209199
- Fax
- 86-021-52271987
- sales@9dingchem.com
- Country
- China
- ProdList
- 22519
- Advantage
- 55
- Tel
- 0536-2456718
- Fax
- 0536-8231856
- Country
- China
- ProdList
- 226
- Advantage
- 55
- Tel
- 0571-82718831 13806501304
- Fax
- 0571-82718831
- py697697@sina.com
- Country
- China
- ProdList
- 4
- Advantage
- 56
- Tel
- 021-61119791,13386096464
- Fax
- 021-50190009
- bzswkf@foxmail.com
- Country
- China
- ProdList
- 3924
- Advantage
- 50
- Tel
- 400-8706899
- Fax
- 400-8706899
- hysj_bj.com
- Country
- China
- ProdList
- 3585
- Advantage
- 55
- Tel
- 0574-87365517 18074210286
- Fax
- 87367735
- sales@taikangchem.com
- Country
- China
- ProdList
- 303
- Advantage
- 58
- Tel
- 27-81302488 18007166089
- Fax
- 027-81302088
- info@dkybpc.com
- Country
- China
- ProdList
- 2024
- Advantage
- 58
- Tel
- 400-0066400 13621662912
- Fax
- 021-55660885
- 422131432@qq.com
- Country
- China
- ProdList
- 9986
- Advantage
- 55
- Tel
- 0554-2106669
- Fax
- 0554-2666215
- sales1@kedichem.com
- Country
- China
- ProdList
- 4928
- Advantage
- 55
- Tel
- 0755-66853366 13670046396
- Fax
- 0755-28363542
- sales@chem-strong.com
- Country
- China
- ProdList
- 17982
- Advantage
- 56
- Tel
- 400-1166-196 13458535857
- Fax
- QQ：800101999
- cdhxsj@163.com
- Country
- China
- ProdList
- 13358
- Advantage
- 58
- Tel
- 15221275939 15221275939
- Fax
- 021-50706099
- shenlinxing@macklin.cn
- Country
- China
- ProdList
- 15878
- Advantage
- 55
- Tel
- 13096311329 028-88469284 616445927
- Fax
- 028-88469284
- 616445927@qq.com
- Country
- China
- ProdList
- 2876
- Advantage
- 50
- Tel
- +86 (21) 61124340
- Fax
- +86 (21) 6129-4103
- Country
- China
- ProdList
- 9767
- Advantage
- 58
- Tel
- 021-69992220 13701886816
- Fax
- 021-69992237
- roleadchem@163.com
- Country
- China
- ProdList
- 4759
- Advantage
- 50
- Tel
- 021-60455363 18019463053
- Fax
- 50966098
- sales@coolpharm.com
- Country
- China
- ProdList
- 12357
- Advantage
- 58
- Tel
- 027-59599241 18871490274
- Fax
- 027-59599241
- 1400878000@qq.com
- Country
- China
- ProdList
- 9972
- Advantage
- 58
- Tel
- Fax
- -
- xg01_gj@163.com
- Country
- China
- ProdList
- 9503
- Advantage
- 50
View Lastest Price from Sodium acetate trihydrate manufacturers
- Product
- sodium acetate trihydrate 6131-90-4
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 99.91%
- Supply Ability
- 200000
- Release date
- 2024-04-16
- Product
- Sodium acetate trihydrate 6131-90-4
- Price
- US $0.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 1000kg
- Release date
- 2024-04-01
- Product
- sodiumacetatetrihydrate 6131-90-4
- Price
- US $5.00-0.50/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-01-13