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ChemicalBook >> CAS DataBase List >> Sodium diacetate

Sodium diacetate

Sodium diacetate price.
  • $39.9 - $601
  • Product name: Sodium diacetate
  • CAS: 126-96-5
  • MF: C2H5NaO2
  • MW: 84.05
  • EINECS:204-814-9
  • MDL Number:MFCD00137248
  • Synonyms:SODIUM DIACETATE;SODIUM HYDROGEN DIACETATE HYDRATE;SODIUM ACETATE ACETIC ACID BUFFER;SODIUM ACETATE ACETIC ACID;Acetic acid-Sodium acetate buffer 1:1 pH 4.6, Sodium acetate buffer solution;Michaelis buffer, Sodium acetate buffer solution;Acetic acid - Sodium acetate solution;Sodium acetate Acetic acid solution
13 prices
Selected condition：
Brand
  • AK Scientific
  • American Custom Chemicals Corporation
  • Frontier Specialty Chemicals
  • Sigma-Aldrich
Package
  • 5MG
  • 100ml
  • sample
  • 100g
  • 250g
  • 500ml
  • 1l
  • 1kg
  • 1000g
  • 10kg
  • ManufacturerAK Scientific
  • Product number6852AF
  • Product descriptionAcetatebuffer
  • Packaging100g
  • Price$58
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberBBF0000029
  • Product descriptionACETATE BUFFER 95.00%
  • Packaging5MG
  • Price$502.43
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK106285
  • Product descriptionSodiumdiacetatehydrate
  • Packaging250g
  • Price$48
  • Updated2021-12-16
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK106285
  • Product descriptionSodiumdiacetatehydrate
  • Packaging1000g
  • Price$71
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS7899
  • Product descriptionSodium acetate buffer solution pH 5.2±0.1 (25 °C), for molecular biology, 3 M, 0.2 μm filtered
  • Packaging100ml
  • Price$39.9
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW390003
  • Product descriptionSodium diacetate
  • Packagingsample
  • Price$59.8
  • Updated2023-06-20
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS2404
  • Product descriptionSodium acetate buffer solution BioXtra, pH 7.0±0.05 (25 °C), for molecular biology, 3 M, non-sterile; 0.2 μm filtered
  • Packaging100ml
  • Price$73.4
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS7899
  • Product descriptionSodium acetate buffer solution pH 5.2±0.1 (25 °C), for molecular biology, 3 M, 0.2 μm filtered
  • Packaging500ml
  • Price$74.2
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW390003
  • Product descriptionSodium diacetate
  • Packaging1kg
  • Price$111
  • Updated2023-01-07
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS7899
  • Product descriptionSodium acetate buffer solution pH 5.2±0.1 (25 °C), for molecular biology, 3 M, 0.2 μm filtered
  • Packaging1l
  • Price$134
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS2404
  • Product descriptionSodium acetate buffer solution BioXtra, pH 7.0±0.05 (25 °C), for molecular biology, 3 M, non-sterile; 0.2 μm filtered
  • Packaging500ml
  • Price$137
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberS2404
  • Product descriptionSodium acetate buffer solution BioXtra, pH 7.0±0.05 (25 °C), for molecular biology, 3 M, non-sterile; 0.2 μm filtered
  • Packaging1l
  • Price$249
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberW390003
  • Product descriptionSodium diacetate
  • Packaging10kg
  • Price$601
  • Updated2023-01-07
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 6852AF Acetatebuffer 100g $58 2021-12-16 Buy
American Custom Chemicals Corporation BBF0000029 ACETATE BUFFER 95.00% 5MG $502.43 2021-12-16 Buy
Frontier Specialty Chemicals JK106285 Sodiumdiacetatehydrate 250g $48 2021-12-16 Buy
Frontier Specialty Chemicals JK106285 Sodiumdiacetatehydrate 1000g $71 2021-12-16 Buy
Sigma-Aldrich S7899 Sodium acetate buffer solution pH 5.2±0.1 (25 °C), for molecular biology, 3 M, 0.2 μm filtered 100ml $39.9 2024-03-01 Buy
Sigma-Aldrich W390003 Sodium diacetate sample $59.8 2023-06-20 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 100ml $73.4 2024-03-01 Buy
Sigma-Aldrich S7899 Sodium acetate buffer solution pH 5.2±0.1 (25 °C), for molecular biology, 3 M, 0.2 μm filtered 500ml $74.2 2024-03-01 Buy
Sigma-Aldrich W390003 Sodium diacetate 1kg $111 2023-01-07 Buy
Sigma-Aldrich S7899 Sodium acetate buffer solution pH 5.2±0.1 (25 °C), for molecular biology, 3 M, 0.2 μm filtered 1l $134 2024-03-01 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 500ml $137 2024-03-01 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 1l $249 2024-03-01 Buy
Sigma-Aldrich W390003 Sodium diacetate 10kg $601 2023-01-07 Buy

Properties

Melting point :323-329 °C (lit.)
Density :1.01 g/mL at 20 °C
vapor pressure :0Pa at 25℃
FEMA :3900 | SODIUM DIACETATE
Flash point :40°C (104°F)
storage temp. :room temp
form :solid
pka :4.756[at 20 ℃]
color :Clear colorless
Odor :at 100.00?%. bland
PH :7.0±0.05 (25℃)
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)
EPA Substance Registry System :Sodium diacetate (126-96-5)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310 Immediately call a POISON CENTER or doctor/physician.

Description

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.

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