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Specifications

Classification: Carboxylic Acid CAS No.: 144-62-7 Other Names: Fatty acid
MF: C2H2O4 EINECS No.: 205-634-3 Place of Origin: Liaoning China (Mainland)
Grade Standard: Food Grade, Industrial Grade Purity: 99.4%, 99.6%, 99.8% Appearance: White crystals
Application: Industrial and food grade Brand Name: Boyvsheng Model Number: Boyvsheng
Standard: Industrial grade and food grade MF: C2H2O4 Appearance: White powder
Packaging & Delivery
Packaging Detail: 25 kg/bag, woven bag lined with plastic film or as customer's requirement
Delivery Detail within 7 days aftre receiving your deposite

Specifications
1 Manufacture, highest quality, most competitive prices
2 Reliable credit, timely delivery
3 Purity 99.8%
4 Industrial. Food
Product Name: Adipic Acid
Molecular formula: C6H10O4
Molecular weight: 146.14
CAS No.: 124-04-9
Appearance: White crystal powder
Our advantages:
1 Manufacture, highest quality, most competitive prices
2 Reliable credit, timely delivery
3 Purity 99.9%
4 Industrial and food grade

Properties: Monoclinic crystal at normal temperature, melting point: 152° C, boiling point: 337.5° C, relative density: 1.366, soluble in organic solvents such as ethanol, aether and acetone etc., slightly soluble in water, solubility: 2.3G/100g in 25° C water. With low toxicity, it can be used with citric acid or tartaric acid.
Introduction:
Adipic acid is the organic compound with the formula (CH2)4(COOH)2. From the industrial perspective, it is the most important dicarboxylic acid: About 2.5 billion kilograms of this white crystalline powder are produced annually, tmainly as a precursor for he production of nylon. Adipic acid otherwise rarely occurs in nature.

Usage:
Metallurgy industry: As precipitating and resolving agent for rare earth meta Organic Synthesis: For 2133 rein, ures form aldehyde powder etc.
Light industry: Polishing of DA LI stone, removing rust bleaching products of leather, wood and aluminum etc.
Printing Industry: Dyeing agent
Medicine Industry: For making HCl etc.
Others: As laboratory agent, solvents activator and basic materials for chemical industry.
Specifications:
ITEM STANDARD
Oxalic Acid Content ≥ 99.6%
Sulphate(SO4) ≤ 0.08%
Heavy Metals(Pb2) ≤ 0.001%
Ferrous(Fe3) ≤ 0.0015%
Chloride(Cl) ≤ 0.003%
Ignition Residue(850celsius degree ) ≤ 0.08%

Items Guarantee Test result Test method
Appearance White powder White powder
Content %(m/m) ≥ 99.7 99.84 SH/T1499.1-1997
Melting point ≥ 151.5 152.9 GB/T 617-88
Moisture %(m/m) ≤ 0.20 0.16 GB/T 6283-88
Ash, mg/kg ≤ 7 2 SH/T1499.4-1997
Ammonia solution colour(in PT-co scale) ≤ 5 1 SH/T1499.3-1997
Fe Content, mg/kg ≤ 1.0 0.2 SH/T1499.5-1997
Nitrcacidcontent, mg/kg ≤ 10 1.3 SH/T1499.7-1997
Content of oxidizable compounds as oxalic acid, ≤ 60 17 SH/T1499.8-1997
Melt colour(in PT-co scale) ≤ 50 10 SH/T1499.9-1997