ChemicalBook >> CAS DataBase List >>Sodium diacetate
Sodium diacetate
- CAS No.
- 126-96-5
- Chemical Name:
- Sodium diacetate
- Synonyms
- ACETATE BUFFER;sodium hydrogen;BUFFER SOLUTION;SODIUM ACETATE BUFFER;BUFFER PH7.20;BUFFER PH 4.65;sodiuM hydrogen di;ACETATE BUFFER SOLUTION;SODIUM DIACETATE HYDRATE;SODIUM HYDROGEN DIACETATE
- CBNumber:
- CB4104939
- Molecular Formula:
- C2H5NaO2
- Molecular Weight:
- 84.05
- MDL Number:
- MFCD00137248
- MOL File:
- 126-96-5.mol
- MSDS File:
- SDS
Last updated:2025-03-26 14:13:49
Melting point | 323-329 °C (lit.) |
---|---|
Density | 1.01 g/mL at 20 °C |
vapor pressure | 0Pa at 25℃ |
FEMA | |
Flash point | 40°C (104°F) |
storage temp. | room temp |
form | solid |
pka | 4.756[at 20 ℃] |
color | Clear colorless |
PH | 7.0±0.05 (25℃) |
Odor | at 100.00?%. bland |
Water Solubility | soluble H2O [MER06]; slightly soluble alcohol; insoluble ether [HAW93] |
Merck | 13,8681 |
BRN | 3786729 |
InChIKey | BHZOKUMUHVTPBX-UHFFFAOYSA-M |
LogP | -3.72 |
CAS DataBase Reference | 126-96-5(CAS DataBase Reference) |
FDA 21 CFR | ; ; |
Substances Added to Food (formerly EAFUS) | |
SCOGS (Select Committee on GRAS Substances) | |
FDA UNII | |
EPA Substance Registry System |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS05 |
---|---|
Signal word | Danger |
Hazard statements | H318 |
Precautionary statements | P280-P305+P351+P338-P310 |
Hazard Codes | C |
Risk Statements | 35 |
Safety Statements | 24/25-45-26-23 |
WGK Germany | 1 |
RTECS | AJ4375000 |
HS Code | 29152910 |
Sodium diacetate price More Price(13)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | S2404 | Sodium acetate buffer solution BioXtra, pH 7.0±0.05 (25 °C), for molecular biology, 3 M, non-sterile; 0.2 μm filtered | 126-96-5 | 100ml | $73.4 | 2025-03-01 | Buy |
Sigma-Aldrich | S2404 | Sodium acetate buffer solution BioXtra, pH 7.0±0.05 (25 °C), for molecular biology, 3 M, non-sterile; 0.2 μm filtered | 126-96-5 | 1l | $249 | 2025-03-01 | Buy |
Sigma-Aldrich | S7899 | Sodium acetate buffer solution pH 5.2±0.1 (25 °C), for molecular biology, 3 M, 0.2 μm filtered | 126-96-5 | 100ml | $39.9 | 2025-03-01 | Buy |
Sigma-Aldrich | S7899 | Sodium acetate buffer solution pH 5.2±0.1 (25 °C), for molecular biology, 3 M, 0.2 μm filtered | 126-96-5 | 500ml | $74.2 | 2025-03-01 | Buy |
Sigma-Aldrich | S7899 | Sodium acetate buffer solution pH 5.2±0.1 (25 °C), for molecular biology, 3 M, 0.2 μm filtered | 126-96-5 | 1l | $134 | 2025-03-01 | Buy |
Sodium diacetate Chemical Properties,Uses,Production
Chemical Properties
Sodium diacetate has the odor of acetic acid. It is a molecular compound of sodium acetate and acetic acid. The pH of a 1 in 10 solution is between 4.5 and 5.0.Chemical Properties
White crystals; acetic acid odor. Decom- poses above 150C. Soluble in water; slightly soluble in alcohol; insoluble in ether. Combustible.Occurrence
Acetic acid or acetates are present in most plant and animal tissues in small, but detectable amounts.Uses
Sodium Diacetate is a preservative, sequestrant, acidulant, and fla- voring agent that is a molecular compound of sodium acetate and acetic acid which yields acetic acid. it is a white crystalline powder which is hygroscopic. it functions against mold and bacteria and is used in bread. it is also termed sodium hydrogen diacetate.Uses
Sodium acetate buffer solution has been used for the precipitation of DNA. It has also been used as a component of supporting electrolyte for electrochemical sensor.Uses
Acetic acid in solid form; sequestrant; food preservative to inhibit molds and rope-forming bacteria in bread: Glabe, Food Ind. 14, no. 2, 46 (1942).General Description
Sigma′s Sodium Acetate Buffer is a 3M solution prepared with 18 megaohm water and filter-sterilized.Flammability and Explosibility
Non flammableAgricultural Uses
Fungicide, Bactericide: Sodium diacetate is a fungicide and bactericide registered to control molds and bacteria, thereby preventing spoilage in stored grains. The pesticide is applied to hay as a dust or soluble concentrate (liquid spray) during the baling process. It is applied to silage as a fermentation "aid" to preserve the quality of field corn, alfalfa, sorghum, oats and grasses, stored in silos. Sodium diacetate is composed of acetic acid and sodium acetate. It dissociates to acetate, sodium and hydrogen ions, normal components of plants and animals, and of human foods. Acetates are formed in living organisms during the metabolism of food. Acetates and acetic acid have long been used in both human and animal foods, without significant adverse effects. Sodium diacetate is also used as an antimicrobial agent in baked goods and other foods, and in medicine and cosmetics manufacturing as a freshener, flavoring and pH regulator. Not listed for use in EU countries. 126-96-5. Registered for use in the U.S.Trade name
CROP CURE®; DYKON®; GRAIN CURE®[C]; SENTRY SODIUM ACETATE®[C]Safety Profile
When heated to decomposition it emits acrid smoke and irritating fumesSynthesis
Prepared synthetically by reacting sodium carbonate with acetic acid. Special grades are produced by reacting anhydrous sodium acetate with acetic acid.Sodium diacetate Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 389)Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
Jiangsu Kolod Food Ingredients Co.,Ltd. | +86-518-85110578 +8618805133257 | sales3257@jskolod.com | China | 132 | 60 |
Hebei Dongdu Import and Export Co. LTD | +86-15333296769 +86-15333296769 | manager@cndongdu.com | China | 71 | 58 |
Anhui Ruihan Technology Co., Ltd | +8617756083858 | daisy@anhuiruihan.com | China | 994 | 58 |
Across Biotech Jinan Co LTD | +8613031735486 | frank@acrossbiotech.com | China | 105 | 58 |
Shaanxi TNJONE Pharmaceutical Co., Ltd | +86-13474506593 +86-13474506593 | sarah@tnjone.com | China | 410 | 58 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | fandachem@gmail.com | China | 9354 | 55 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +86-18949832763 | info@tnjchem.com | China | 2989 | 55 |
career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29914 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503282 | alice@crovellbio.com | China | 8823 | 58 |
View Lastest Price from Sodium diacetate manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2025-03-26 | Sodium Diacetate
126-96-5
|
US $0.00 / kg | 1kg | 99% | 20tons | Shaanxi TNJONE Pharmaceutical Co., Ltd | ||
2024-12-20 | Sodium diacetate
126-96-5
|
US $850.00 / ton | 20ton | 99% | 5000mt/Year | Hebei Dongdu Import and Export Co. LTD | ||
2024-12-12 | Sodium diacetate
126-96-5
|
US $3.00 / Kg/Drum | 1KG | 99% | 20tons per month | qingdao trust agri chemical co.,ltd |
- Sodium Diacetate
126-96-5
- US $0.00 / kg
- 99%
- Shaanxi TNJONE Pharmaceutical Co., Ltd
- Sodium diacetate
126-96-5
- US $850.00 / ton
- 99%
- Hebei Dongdu Import and Export Co. LTD
- Sodium diacetate
126-96-5
- US $3.00 / Kg/Drum
- 99%
- qingdao trust agri chemical co.,ltd
126-96-5(Sodium diacetate)Related Search:
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