Cheap Price in Oxalic Acid Organic Chemicals

Model NO.
oxalic acid
Acid Strength
Weak Acid
Kind
Organic Acid
Quality
Food Grade
Packaging
Paper Bag
Element
Monobasic Acid
Oxidation
Oxidizing Acid
Volatility
Volatile Acid
Stability
Labile Acid
Boiling Point
108-109°c
Flash Point
157°c
Melt Point
104-106 °c(Lit.)
Density
1, 65 g/cm3
Molecular Weight
126.065
Transport Package
Bag
Specification
25kg/bag
Trademark
TH
Origin
China
Production Capacity
8000 Ton/Tons Per Month
Reference Price
$ 900.00 - 945.00
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Product Description

Cheap Price in Oxalic Acid Organic Chemicals oxalic acid
Oxalic acid is an organic substance with the chemical formula of C ν h ν o З. It is a metabolite of organisms. It is a binary weak acid, which is widely distributed in plants, animals and fungi and plays different functions in different organisms. It is found that more than 100 kinds of plants are rich in oxalic acid, especially spinach, amaranth, sugar beet, purslane, taro, sweet potato and rhubarb. Because oxalic acid can reduce the bioavailability of mineral elements, it is easy to form calcium oxalate with calcium ions in human body, resulting in kidney stones, oxalic acid is often considered as an antagonist for the absorption and utilization of mineral elements. Its anhydride is carbon trioxide.
 
Cheap Price in Oxalic Acid Organic Chemicals
Cheap Price in Oxalic Acid Organic Chemicals
Cheap Price in Oxalic Acid Organic Chemicals
Item
Standard
 
 
Premium
Medium
Qualified 
Premium
Medium
Qualified
Mass fraction/% ≥
99.6
99.0
96.0
99.6
99.0
96.0
The mass fraction of sulfate (calculated as SO4)/% ≤
0.07
0.10
0.20
0.07
0.10
0.20
Mass fraction of burning residue/% ≤
0.01
0.08
0.20
0.03
0.08
0.15
Mass fraction of heavy metal (calculated by Pb)/%
0.0005
0.001
0.02
0.00005
0.0002
0.0005
The mass fraction of iron (calculated as Fe)/%
0.0005
0.0015
0.01
0.0005
0.0010
0.005
The mass fraction of chloride (calculated by Cl)/%
0.0005
0.002
0.01
0.002
0.004
0.01
The mass fraction of calcium (calculated as Ca)/%
0.0005
-
-
0.0005
0.0010
-
Function
Oxalic acid generally contains bimolecular crystal water, which is colorless and transparent crystal. Its crystal structure has two forms, namely α Type (diamond) and β Type (monoclinic), melting points are, α Type: 189.5 ºC, β Type: 182 ºC. Relative density, α Type: 1.900, β Type: 1.895. Refractive index 1.540.
Oxalic acid begins to sublimate at 100 ºC, sublimates rapidly at 125 ºC, sublimates a lot at 157 ºC and begins to decompose. Soluble in ethanol, soluble in water, slightly soluble in ether, insoluble in benzene and c hloroform.


Cheap Price in Oxalic Acid Organic Chemicals 25 kg/bag, or per your requirement
 
Cheap Price in Oxalic Acid Organic Chemicals
Cheap Price in Oxalic Acid Organic Chemicals
Cheap Price in Oxalic Acid Organic Chemicals

Cheap Price in Oxalic Acid Organic Chemicals
Cheap Price in Oxalic Acid Organic Chemicals Cheap Price in Oxalic Acid Organic Chemicals
Cheap Price in Oxalic Acid Organic Chemicals Cheap Price in Oxalic Acid Organic Chemicals Cheap Price in Oxalic Acid Organic Chemicals Cheap Price in Oxalic Acid Organic Chemicals
Cheap Price in Oxalic Acid Organic Chemicals
 

 

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PNEUTEC.IT, 2023