Sodium acetate - acetic acid (1:1:1)

Basic Information

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CAS Number

126-96-5

Molecular Formula

C4H7NaO4

Molecular Weight

142.09 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Water Treatment Chemicals Coagulants and Flocculants Inorganic Coagulants

Basic Physical Properties

Melting Point

323-329 °C

Boiling Point

117.1 °C at 760 mmHg

Flash Point

40°C (104°F)

Solubility

SOLUBILITY IN WATER: 1 G/ML

Refractive Index

1.464 (20 C)

Odor

Acetic acid odor

SMILES

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CC(=O)O.CC(=O)[O-].[Na+]

InChI

InChI=1S/2C2H4O2.Na/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+1/p-1

InChIKey

BHZOKUMUHVTPBX-UHFFFAOYSA-M

LogP

-1.15290

Complexity

34.6

Safety Information

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Sensitiveness

对湿度敏感

Synonyms & References

English

Sodium diacetate
ACETATE BUFFER
ACETATE BUFFER, PH 4.5
ACETATE BUFFER, PH 6.0
ACETATE BUFFER REAGENT
ACETATE BUFFER SOLUTION R-455
ACETATE BUFFER SOLUTION TYPE 'C'
ACETATE BUFFER TS
ACETIC ACID - SODIUM ACETATE
BUFFER ACETATE
BUFFER ACETATE, PH 4.00
BUFFER, PH 4.63
BUFFER PH 4.65
BUFFER PH7.20
BUFFER SOLUTION
BUFFER SOLUTION (ACETATE), PH 4.00
BUFFER SOLUTION (ACETATE), PH 4.0-4.5
BUFFER SOLUTION, PH 4.0, ACETATE
BUFFER SOLUTION, PH 4.63
FEMA 3900
SODIUM ACETATE ACETIC ACID
Acetate buffer solution pH 4.6
SDA
SODIUM DIACETATE, FOOD GRADE
Acetic acid-Sodium acetate buffer 1:1 pH 4.6,Sodium acetate buffer
Acetic acid-Sodium acetate buffer 1:1 pH 4.65
Monosodium diacetate
Sodium hydrogen diacetate
dykon
acidacetate
sodium hydrogen

MDL Number

MFCD00137248

Customs Code

2915291000

FAQ

What is Sodium acetate - acetic acid (1:1:1) (CAS: 126-96-5)?

Sodium acetate - acetic acid (1:1:1) is a chemical compound with the CAS number 126-96-5. It consists of sodium acetate and acetic acid in a 1:1:1 ratio, making it a useful buffer solution. This compound is commonly used in various applications due to its ability to maintain a stable pH. It is a white crystalline solid that is soluble in water and has a slightly acidic to neutral pH depending on the concentration.

What are the main uses of Sodium acetate - acetic acid (1:1:1) (CAS: 126-96-5)?

Sodium acetate - acetic acid (1:1:1) is widely used in pharmaceuticals as a buffer, in industrial processes for pH control, in food as a flavoring agent, and in research for maintaining stable conditions in experiments. It also finds application in the production of other chemicals and in the textile industry. Its versatility makes it an essential compound in multiple sectors, particularly where pH regulation is critical.

Is Sodium acetate - acetic acid (1:1:1) (CAS: 126-96-5) safe?

Sodium acetate - acetic acid (1:1:1) is generally considered safe when handled properly. It has low toxicity and is non-flammable, but direct contact with skin or inhalation of fumes may cause irritation. Safety standards recommend using appropriate protective equipment, such as gloves and goggles, and ensuring proper ventilation. It is safe for use in food and pharmaceutical applications when within regulated limits.

How should Sodium acetate - acetic acid (1:1:1) (CAS: 126-96-5) be stored?

Sodium acetate - acetic acid (1:1:1) should be stored in a cool, dry place away from direct sunlight. It is stable under normal conditions but should be kept in a sealed container to prevent moisture absorption. Avoid exposure to high humidity and extreme temperatures to maintain its quality and effectiveness. Proper storage ensures long shelf life and safe handling.