Unit Price: | USD 450.0000 / Metric Ton |
---|---|
Payment Type: | L/C,T/T,Western Union |
Incoterm: | FOB,CFR,CIF,EXW,FCA,CPT,CIP |
Min. Order: | 21 Metric Ton |
Delivery Time: | 14 Days |
Basic Info
Model No.: 98%
Carboxyl No.: Monoacid
Alkyl No.: Saturated Acid
Appearance: Liquid
Source: Oxidation
Colour: Transparent
Model No.:: 99.8%
Product Name: Organic Acid Glacial Acetic Acid
CAS No.:: 64-19-7
Sample: Free
Quality Standard:: GB/T1628-2008
Formula:: CH3COOH
Appearance:: Transparent Liquid
Packaging:: 25kgs/ Drum,225kgs/ Drum,1.1mt/IBC Drum.
HS Code:: 2915211900
Certificate:: CIQ ,ISO, SGS
Additional Info
Packaging: 25kgs/ drum,225kgs/ drum,1.1mt/IBC Drum.
Productivity: 100000ton
Brand: Jinhe
Transportation: Ocean,Land,Air
Place of Origin: China
Supply Ability: 100000ton
Certificate: ISO9001:2000
HS Code: 2915219000
Port: Qingdao,Tianjin,Shanghai
Product Description
Chemical Organic Acid Glacial Acetic Acid 80%
Acetic acid is the second simplest carboxylic acid (after formic acid). It consists of a methyl group attached to a carboxyl group. It is an important chemical reagent and industrial chemical, used primarily in the production of cellulose acetate for photographic film, polyvinyl acetate for wood glue, and synthetic fibres and fabrics. In households, diluted acetic acid is often used in descaling agents. In the food industry, acetic acid is controlled by the food additive code E260 as an acidity regulator and as a condiment. In biochemistry, the acetyl group, derived from acetic acid, is fundamental to all forms of life. When bound to coenzyme A, it is central to the metabolism of carbohydrates and fats.
Acetic acid
1. Synonyms : Glacial acetic acid
Molecular formula: CH3COOH
Appearance: colourless transparent liquid; Pungent odor,miscible with water,alcohol,ether and carbon tetrachloride; insoluble in carbon disulfide
Hazard Class: 8
Density: 1.04928
Melting Point: 16.665±0.002
Boiling Point: 117.9
Viscosity: 1.22
Flash Point: 43
Refraction Index: 1.3715
Firing Point: 465
Explosion Rate: 4%-16%
2.1 Specification of Acetic Acid Technical Grade
Item |
First grade |
Second grade |
Qualified grade |
Appearance |
Transparent liquid, no mechanical impurities suspended solids |
||
Color(APHA),Pt-Co (max) |
10 |
20 |
20 |
Acetic acid %(min) |
99.8 |
99.0 |
98 |
Water %(max) |
0.15 |
———— |
———— |
Formic acid %(max) |
0.06 |
0.15 |
0.35 |
Acetaldehyde %(max) |
0.05 |
0.05 |
0.10 |
Residue after evaporation%(max) |
0.01 |
0.02 |
0.03 |
Fe %(max) |
0.00004 |
0.002 |
0.004 |
Permanganate time, min(min) |
30 |
5 |
———— |
2.2 Speficiation of Acetic Acid Good Grade
Property
Value
Units
Test Method
Appearance
Clear
Visual
Color(APHA),Pt-Co
10
Max
ASTM E302
Acetic Acid
99.8
Min WT%
ASTM
Formic Acid
0.05
Max WT%
AWTM D3546
Acetaldhyde
0.05
Max WT%
ASTM D2191
Water
0.15
Max WT%
ASTM E302
Residue after evaporation
0.01
Max WT%
ASTM
Iron
1
Max ppm
ASTM E394
Pb
0.5
Max ppm
ASTM
Sulfates
1
Max ppm
ASTM
Chlorides
1
Max ppm
ASTM
Density(4oC-20oC)
1.042-1.058
g/cm3
ASTM
Freezing Point
16.3-16.6
oC
ASTM E302
Permanganate time
2
Hours
ASTM
3..Packing: 25kgs/ drum,225kgs/ drum,1.1mt/IBC Drum.
4.1 Usage of Acetic Acid Technical Grade: It is mainly used in manufacturing of vinyl acetate, acetic anhydride, diketen, acetate, ethyl cellulose and chloro acetic acid. It can also be used in the field of synthetic fiber,binding agent,pharmacy,fertilizer and dyeing raw material and in the field of plastic, rubber and printing as soluant.
4.2 Usage of Acetic Acid Food Grade: It is widely used in sour agent, fumette agent.also can make synthetic edible vinegar etc.
We are Pigment&Dye manufacturing enterprise since 1998, We often supply Titanium Dioxide, Iron oxide, Carbon Black to paint factory, rubber factory, brick factory as well as some distributors, through many years development, we also focus on ACID Manufacturing and Exporting, for example, Formic Acid, Acetic Acid Glacial, Oxalic Acid, Phosphoric Acid Food Grade, Citric Acid, Sodium Formate are by-product of Formic acid, pls contact me freely.
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