food grade glacial acetic acid

1.99.5%min food grade acetic acid 2.Crude scale 95%min 3.CAS 64-19-7 4.For textile,fiber,pharmaceutical,dyestuff,vinegar

Usage  food grade glacial acetic acid   Mainly used in food beverage,preservative,food additives,food flavor,sauce, vinegar, food acidity regular, etc.

Process  

According to GB/1903_2008,by fermentation method, corn is fermentated into alchohol vapors.After oxidization reaction, 

we got acetaldehyde ,then it is further putified by re-distillation ,then got  qualified acetic acid.

Certificate

GB/T28001-2001,GB/T24001-2004idtISO14001:2004,GB/T19001-2008/ISO9001:2008.

    

Specifications

We produce glacial acetic acid for over 14 years..It is used widely in food additives

Product: Glacial Acetic Acid For food Use

Cas No.: 64-19-7

Standard: GB1903-2008

Molecular Formula: C2H4O2

It's clear liquid, free from suspended matter and with pungent odor. It can be dissolved in water, ethanol, glycerol, and ethyl ether, but not in carbon disulfide.  Density: 1.05                   

Melting Point:16.665±0.002  Boiling Point:117.9           Viscosity: 1.22  Flash Point: 39               Refraction Index: 1.3715  Firing Point: 465              Explosion Rate: 4%-16%

       Store in a cool place and out of direct sunlight. Store in well-ventilated area. Store away from combustible material such as alkali substances and food stuffs. Store away from source of heat. Keep dry-reacts with water. Ensure that pallets are clean and free from grease, keep containers closed at all times-check regularly for spills. Do not return spilled material to original container.

                            food grade glacial acetic acid

Item	Standard	Result
Appearance	Colorless transparent liquid	qualified
Chroma/(platinum-cobalt  No./hazen units)	10max	9
Acidity,w%	99.5min	99.6
Potassium permanganate experiment minute	32min	38
Evaporation residue,w/%	0.005max	0.004
Freezing point/°C	15.6min	15.6
Crude scale	95min	97
The heavy metal(by Pb),w/%	0.0002max	0.0001
Arsenic(As),w/%	0.0001max	0.00004
Free mineral acid test	Qualified	Qualified
Identification	Meet the standard	Qualified

food grade glacial acetic acid