Sodium formate

Basic Information

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CAS Number

141-53-7

Molecular Formula

CHNaO2

Molecular Weight

68.01 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

259-262 °C

Boiling Point

360 ºC

Flash Point

29.9°C

Solubility

H2O: 8 M at 20 °C, clear, colorless

SMILES

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

InChI

InChI=1S/CH2O2.Na/c2-1-3;/h1H,(H,2,3);/q;+1/p-1

InChIKey

HLBBKKJFGFRGMU-UHFFFAOYSA-M

LogP

-0.99800

Complexity

13.5

Safety Information

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Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H332 Harmful if inhaled
Acute toxicity, inhalation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Stability

Stable. Incompatible with strong oxidizing agents, strong acids. Protect from moisture.

Sensitiveness

Hygroscopic

Synonyms & References

English

Sodium formate
Sodiumformatehydrate
formic acid sodium
FORMIC ACID, NA SALT
SodiuM forMate, ACS reagent
SodiuM forMateHCOONa
E237
Formic Acid Sodium Salt
Formax
salachlor
SOD.FORMATE
SODIUM FORMAT
Natriumformiat
formatedesodium
Mravencan sodny
Formic acid, sodium salt
Sodium formate, refined
sodium formiate
Mravencan sodny [Czech]
Formic acid, sodium salt (1:1)
potassium formira
Sodium formate, 99%
387AD98770
sodium-formate
sodium formira
sodium carbanate
Sodium methanoate
HCOONa
qCaPSCPRVd@
OIEa AAENI
HCO2Na

MDL Number

MFCD00013101

FAQ

What is Sodium formate (CAS: 141-53-7)?

Sodium formate (CAS: 141-53-7) is a chemical compound with the formula CHNaO2. It appears as a white, crystalline solid and is highly soluble in water. This salt of formic acid is commonly used in various industries due to its ability to act as a buffer and its role in pH regulation. Sodium formate is stable under normal conditions and has mild acidic properties when dissolved. It is also used in chemical synthesis and as a precursor for other organic compounds.

What are the main uses of Sodium formate (CAS: 141-53-7)?

Sodium formate (CAS: 141-53-7) is widely used in pharmaceuticals as a stabilizer and in industrial processes as a corrosion inhibitor. It serves as a pH adjuster in food processing and a raw material in the production of resins and polymers. In research, it is employed in buffer solutions and as a reagent for organic synthesis. Additionally, it is used in textile dyeing and as a reducing agent. Its versatility makes it valuable across multiple sectors, including chemical manufacturing and environmental applications.

Is Sodium formate (CAS: 141-53-7) safe?

Sodium formate (CAS: 141-53-7) is generally considered safe when handled properly. It has low toxicity but may cause skin and eye irritation. Safety data sheets (SDS) recommend using protective gloves, goggles, and ventilation to minimize exposure. It is non-flammable but should be kept away from incompatible substances. Compliance with OSHA and EPA guidelines ensures safe use in laboratories and industrial settings.

How should Sodium formate (CAS: 141-53-7) be stored?

Sodium formate (CAS: 141-53-7) should be stored in a cool, dry place, away from moisture and strong acids. Maintain temperature below 20°C and humidity under 60% to prevent degradation. Store in airtight, non-corrosive containers, preferably made of metal or glass, and protect from light. Ensure proper labeling and keep it in a well-ventilated area to maintain stability and safety.