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Anhydrous sodium acetate, sewage treatment carbon source, sodium acetate, pH value regulator

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CAS No.:

127-09-3

Grade:

Industrial Grade

Content:

56%

Port:

Qingdao Port

Brand:

zhencheng

Packaging:

25 kg packed in PE film and woven bag

Price valid (until):

2026-04-04

Contact Supplier

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Henan Zhencheng Environmental Protection Technology Co., Ltd

Company Type:

Manufactory

Location:

China

Qualification:

Main Products:

Polyacrylamide,Polyaluminum Chloride,Poly Ferric Sulfate,Aluminium Sulfate,Activated Carbon / Activated Charcoal,Quartz Sand Filter Media

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Product Description
Seller Information
Inquiry History

Description

Product Details of Sodium Acetate (Sodium Ethanoate)

I. Product Overview

Shop Anhydrous sodium acetate, sewage treatment carbon source, sodium acetate, pH value regulator-Detailed Image 1

Sodium Acetate, with the chemical name sodium acetate, exists in two forms: anhydrous sodium acetate (CH₃COONa, molecular weight 82.03, CAS No. 127-09-3) and sodium acetate trihydrate (CH₃COONa·3H₂O, molecular weight 136.08, CAS No. 6131-90-4). The sodium acetate produced by our company is synthesized using advanced technology, featuring high purity, good solubility, and strong stability. It is widely used in various fields such as sewage treatment, food processing, and pharmaceutical chemicals.

II. Core Usage Characteristics

1.Sewage Treatment Field (Core Application)

High-quality carbon source: Provides energy for denitrifying bacteria, efficiently removes total nitrogen in sewage, and makes the effluent meet the first-class discharge standard.

High denitrification efficiency: Fast denitrification rate, utilization rate of over 90%, low sludge production, and the effluent COD value remains at a low level.

Good stability: No secondary pollution after dosing, strong pH buffering capacity, which helps maintain the stability of the biochemical system.

Applicable scenarios: Urban sewage treatment plants, industrial wastewater treatment (chemical industry, printing and dyeing, electroplating, etc.), landfill leachate treatment.

2.Industrial Applications

Chemical synthesis: An esterifying agent in organic synthesis, used in the production of acetate products.

Dyeing and printing industry: A mordant and fixing agent to improve dyeing fastness.

Electroplating industry: A complexing agent to enhance the uniformity and gloss of the coating.

Antifreeze and snow melting: Lowers the freezing point of water and is used as an environmentally friendly snow melting agent.

Energy storage materials: Sodium acetate trihydrate supercooled liquid releases a large amount of heat when crystallized, used in hand warmers and solar thermal storage systems.

3.Medicine and Scientific Research

Pharmaceutical industry: Buffers adjust the pH value of drugs, acetylation adjuvants participate in drug synthesis, and sodium acetate Ringer's injection is used for electrolyte supplementation.

Laboratory reagents: Preparation of acetic acid-sodium acetate buffer solution for chromatographic analysis, biochemical experiments, and instrument calibration.

III. Technical Parameter Specifications

Parameter item	Sodium acetate anhydrous (industrial grade)	Sodium acetate trihydrate (industrial grade)
Main content (dry basis)	≥98.5%	58-60%（CH₃COONa·3H₂O）
Appearance	White crystalline powder / granule	Colorless and transparent crystals / white granules
PH value (1% aqueous solution)	7.5-9.0	7.5-9.0
Water-insoluble substances	≤0.05%	≤0.05%
Chloride (calculated as Cl⁻)	≤0.01%	≤0.01%
Sulfate (calculated as SO₄²⁻)	≤0.02%	≤0.02%
Heavy metals (calculated as Pb)	≤10ppm	≤10ppm
Arsenic (As)	≤3ppm	≤3ppm
Free acid (calculated as CH₃COOH)	≤0.1%	≤0.1%

moisture	≤2.0%	≤1.0%
melting point	324℃	58℃ (loss of crystalline water)
Solubility	Easily soluble in water (50g/100ml, 20℃)	Easily soluble in water

Execution standard: Industrial grade complies with GB/T 694-2015, and products complying with USP/FCC standards can be provided according to customer requirements

IV. Quality Standards and Certifications

1.Executive Standards

Industrial grade: Conforms to the qualified product standard of GB/T 694-2015 "Chemical Reagent - Sodium Acetate"

International standards: Products that meet international standards such as FCC VII and USP can be provided

2.Quality Control System

Raw material inspection: Strictly screen raw materials such as acetic acid and caustic soda to ensure a purity of ≥99.5%

Process control: Automated production line with real-time monitoring of parameters such as reaction temperature, pH value, and concentration

Finished product testing: Each batch of products undergoes a full inspection of 12 indicators, including content, pH value, and impurity content

Quality traceability: A complete batch number management system, which can trace the entire process of production, inspection, and sales of each batch of products

V. Storage Conditions

Store in a cool, dry, and well-ventilated warehouse with the temperature controlled between 5-30℃.

The packaging must be sealed to prevent moisture absorption and deterioration (anhydrous sodium acetate is highly hygroscopic).

Keep away from kindling and heat sources, and avoid direct sunlight.

Store separately from oxidizing agents and strong acids; mixed storage is prohibited.

Shelf life: The shelf life of unopened products is 24 months (from the date of production).

VI. Safety and Environmental Protection

1.Safety Features

Low toxicity: LD50 > 4000mg/kg, basically harmless to the human body

Operation precautions: Wear protective gloves to avoid prolonged skin contact; wash hands promptly after operation

Emergency treatment: For small leaks, collect with a clean shovel into a dry container; for large leaks, contain first and then collect for disposal

Fire-fighting measures: Use dry powder or carbon dioxide fire extinguishers; avoid direct water impact

2.Environmental Performance

Biodegradable, will not accumulate in the environment

After use, it is converted into harmless substances in sewage treatment, with no secondary pollution

Compliant with national environmental protection standards and certified by clean production

VII. Customized Services

Our company can provide the following customized services according to customer needs:

Customization of specific particle sizes (powder, fine particles, coarse particles, etc.)

Customization of packaging specifications (adjust packaging size as needed)

Customization of liquid sodium acetate concentration (10%-50%)

Provide samples (500g-5kg) for customer testing, and the transportation cost shall be borne by the customer

Basic Info

Product Name:

Sodium acetate

Other Name:

Acetic acid,sodium salt (1:1);Sodium acetate;Acetic acid,sodium salt;Anhydrous sodium acetate;Cryotech NAAC;Safeway SD;Protecta Super;Sanmi-Ace 42;Smitey;325477-99-4;883902-29-2;1613375-15-7

CAS No.:

127-09-3

Molecular Formula:

C2H4O2.Na

InChIKeys:

InChIKey=BDKZHNJTLHOSDW-UHFFFAOYSA-N

Molecular Weight:

82.03380

Exact Mass:

82.00310

EC Number:

204-823-8

HScode:

2915291000

Categories:

Characteristics

PSA:

40.13000

XLogP3:

-1.24380

Appearance:

DryPowder; DryPowder, Liquid; Liquid; PelletsLargeCrystals; WetSolid

Density:

1.528 g/cm³

Melting Point:

324 °C

Boiling Point:

117.1ºC at 760 mmHg

Flash Point:

40ºC

Refractive Index:

1.464 (20ºC)

Water Solubility:

H2O: 500 g/L (20 ºC)

Storage Conditions:

2-8ºC

Vapor Pressure:

13.9mmHg at 25°C

Explosive limit:

Combustible

Odor:

Odorless

PH:

8,0-9,5 (1 % aqueous solution)

See More Sodium acetate Properties 

Hazard Identification

Classification of the substance or mixture

Not classified.

GHS label elements, including precautionary statements

Precautionary statement(s)
Pictogram(s)	No symbol.
Signal word	No signal word
Hazard statement(s)	none
Prevention	none
Response	none
Storage	none
Disposal	none

Other hazards which do not result in classification

no data available

Handling and Storage

Precautions for safe handling

NO open flames. Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

Conditions for safe storage, including any incompatibilities

Dry. Separated from strong acids and strong oxidants.

See More Sodium acetate Safety Data Sheet 

Seller Information

Business Type:
Manufactory

Main Products:
Polyacrylamide,Polyaluminum Chloride,Poly Ferric Sulfate,Aluminium Sulfate,Activated Carbon / Activated Charcoal,Quartz Sand Filter Media

Location:
No. 162, Shuanghe Village, Jiajinkou Town, Gongyi City

Payment Terms:
TT against copy of documents,D/P,L/C,100% TT in advance

Year of Establishment:
2014

Certifications:
trademark,Business License
Henan Zhencheng Environmental Protection Technology Co., Ltd., founded in 2000, focuses on deep cultivation in the environmental protection field. It is mainly engaged in the whole-process services of production, sales, inspection, analysis and on-site commissioning of water treatment chemicals, water purifiers, activated carbon, filter media and fillers, and is committed to providing professional and efficient water treatment solutions for various industries.

The company's main products cover multiple series, including:

Polyacrylamide (PAM)

Polyaluminum Chloride (PAC)

Poly Aluminum Ferric Chloride

Poly Ferric Sulfate (PFS)

Ferrous Sulfate

Activated Carbon

Filter Media

Fillers, etc.

The company always adheres to the bottom line of quality. Its products strictly implement relevant national and industry standards, and adopt advanced production processes and testing equipment to ensure that each batch of products meets quality requirements. With stable and reliable product quality, the company's products are widely used in many core fields such as papermaking, printing and dyeing, sewage treatment, chemical industry, coal gas, metallurgy, urban construction and environmental protection, providing strong support for water purification and environmental governance in various industries.

Over the years, the company has deeply cultivated the market and pursued innovation. Its products are sold to many countries and regions at home and abroad. With high-quality products and considerate services, it has won high praise and wide trust from global users, and its brand popularity and industry influence have steadily improved.

Upholding the philosophy of "equality and mutual benefit, friendly cooperation and win-win development", Henan Zhencheng Environmental Protection Technology Co., Ltd. is willing to make acquaintances with friends from all walks of life at home and abroad, carry out comprehensive and in-depth cooperation in environmental protection engineering project construction, technical exchange, product promotion and other aspects, work together to purify water quality, protect the ecological environment, and build a beautiful home where man and nature live in harmony.

Inquiry History

20 Inquiries

Country	Product	Purchase Quantity	Date Posted
Egypt	sodium acetate	100.00 KG	Jun 8, 2025
India	Sodium acetate anhydrous	20.00 MT	Mar 18, 2026
Bangladesh	sodium sulphate anhydrous sateri brand	10.00 20' Fcl	Aug 20, 2025
Kuwait	SODIUM ACETATE	1.00 20' Fcl	Apr 21, 2025
Pakistan	Sodium acetate	1.00 MT	Mar 31, 2025
United Arab Emirates	Sodium Acetate	1000.00 KG	Dec 9, 2024
Philippines	sodium acetate anhydrous	100 KG	Mar 12, 2024
Vietnam	Sodium Acetate Anhydrous	1 MT	Dec 9, 2025
India	Sodium acetate	100.00 G	Jul 7, 2025
Kuwait	SODIUM ACETATE	1.00 KG	Mar 28, 2025
India	Sodium Acetate anhydrous	50 G	Jan 14, 2025
India	Sodium Acetate	1 20' Fcl	Dec 3, 2024
Pakistan	Sodium Acetate	1.00 MT	Oct 30, 2024
India	sodium acetate	5.00 MT	Sep 20, 2024
India	Sodium acetate	1.00 MT	Sep 5, 2024
Argentina	sodium acetate	5 KG	Mar 27, 2024
Netherlands	Sodium Acetate	50	Aug 28, 2025
Vietnam	sodium acetate	15.00 20' Fcl	Dec 17, 2024
India	Sodium Acetate	50.00 MT	Sep 11, 2023
Egypt	Magnesium Oxide	100.00 KG	Jun 8, 2025

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