Glacial Acetic Acid Food Grade

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Glacial Acetic Acid Food Grade
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Glacial Acetic Acid Food Grade is a high-purity acetic acid supplied at ≥99.5% concentration for food processing and industrial food applications.
Category
Acidity Regulators
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Description

Glacial Acetic Acid Food Grade is a high-purity acetic acid supplied at ≥99.5% concentration for food processing and industrial food applications. Its low color, controlled residue and specified impurity limits make it suitable for vinegar production, pickling, sauces, condiments and other acidified food formulations. 

 

Food-Grade Specification

 

 

Item

Specification / Information

Product Name

Glacial Acetic Acid (Food Grade)

Standard

GB 1886.10-2015

Appearance

Colorless, clear liquid

Acetic Acid Content, %

≥99.5

Residue on Evaporation, %

≤0.005

Permanganate Time

Pass

Crystallization Point, °C

≥15.6

Lead, mg/kg

≤2

Arsenic, mg/kg

≤1

Color, Hazen (Pt-Co)

≤20

CAS No.

64-19-7

Molecular Formula

CH₃COOH

Molecular Weight

60.05 g/mol

Density

1.049 g/mL at 25°C

HS Code

29152119

UN No.

2789

Hazard Class

8+3

 

Applications

 

 

Acidity Regulation: Used as a direct acidulant and pH control agent in pickling solutions, vinegars, and condiments to maintain target acidity levels.

Acidity and Microbial Control: Used to adjust acidity and contribute to microbial control in selected food formulations, including pickling liquids, sauces and marinades, subject to applicable food regulations and formulation requirements.

Chemical Synthesis Intermediate: Serves as a foundational raw material in food-grade chemical synthesis, including specific food-grade acetate salts and stabilizing agents.

Coagulation and Processing: Functions as a processing aid in specific dairy and food texturizing operations requiring precise protein or compound precipitation.

 

Purity & Impurity Control

 

 

Chromaticity Control: Clear liquid appearance with Hazen chromaticity maintained below 20 Pt-Co units, preventing color contamination in clear beverages and transparent food bases.

Permanganate Oxidation Stability: Passes standard permanganate time tests, confirming the absence of readily oxidizable organic impurities and reactive aldehyde contaminants.

Appearance and Clarity: The product is supplied as a clear, colorless liquid and is suitable for applications where low color and controlled visual appearance are required.

 

Food-Grade Documentation

 

 

Certificate of Analysis (COA): Every production batch ships with a verified COA detailing exact purity, crystallization point, and heavy metal test results.

Regulatory Traceability: CAS number 64-19-7 and EINECS 200-580-7 documentation provided to match global food safety compliance and customs clearance requirements.

HS Code Classification: Standardized under HS code 29152119 to streamline import tariff declarations and commercial documentation processing.

 

Storage & Transportation

 

 

Hazardous Classification: Regulated as Class 8 + 3 hazardous material (corrosive liquid with flammable liquid secondary risk) requiring specialized chemical transport.

UN Number and Density: Transported under UN 2789 with a physical density of 1.049 g/mL at 25°C, dictating specific container weight and volume limits.

Storage Conditions: Store in tightly sealed, corrosion-resistant containers in a cool, dry, and well-ventilated area away from ignition sources and incompatible strong bases.

 

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FAQ

 

 

Q: What container options are available for bulk orders?

A: Packed in corrosion-resistant polyethylene drums or specialized intermediate bulk containers suitable for chemical transport.

Q: Can third-party pre-shipment inspections be arranged?

A: Inspections by agencies like SGS or BV can be arranged prior to dispatch.

Q: What is the standard production lead time?

A: Regular fulfillment and port delivery typically require 10 to 20 days depending on order volume.

Q: Are laboratory test samples available?

A: Sample quantities can be provided for preliminary formulation testing.

Q: Which shipping documents are included with each dispatch?

A: Commercial invoices, packing lists, bills of lading, and lot-specific test certificates are supplied.

Q: What are the transit temperature recommendations?

A: Shipments should avoid direct exposure to high heat and be kept in ventilated compartments.

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