Lower price Gallic acid with high quality /CAS 149-91-7 CAS NO.149-91-7

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Lower price Gallic acid with high quality /CAS 149-91-7

1.Description

Chemical name : 3 ,4,5- Trihydroxybenzoic acid

Molecular formula: (HO)3C6H2COOH

Pyrogallol-5-carboxylic acid

Molecular weight: 188.13

CAS NO.: 149-91-7

EINECS: 205-749-9

 

3.Main Function:

 

1.Ellagic acid also has the effect such as anti-oxidation, thrombosis, reduce blood pressure and sedative effect.

2.Ellagic acid can restrain the metabolic activity of carcinogenic agent, rescind the toxicity of carcinogen.

3.Ellagic acid has the inhibitory action on Human immuno-deficiency Virus and many other bacilli\virus.

4.Ellagic acid has the effect such as anticancer and anti-mutagen.

 

4.Application:

 

1.The using range of ellagic acid is wide, and usually used as the additive of the drug, health products, as well as in the line of cosmetic.

2.Used as inhibitor and anti-aging agent in high polymer chemistry.

3.Used as adhesive and surface coating in timber industry.

4.Used as additive and filler in petrochemical engineering.

5.Used as flocculant and adsorbent in water treatment.

6.Used as preservative and antifoulant in industry.

 

5.Specification

 

Item	Test result
Gallic acid content(dry base)/(%)	99.8
Loss on drying/(%)	0.07
Ignition residue/(%)	0.1
Arsenic/(¦Ìg/g)	3
Gallotannic acid	Test clear
Water soluble	Test clear
Sulphate(S062-)(%)	0.01
Chloride(CL-)/(%)	0.01

                      

 

6.Package

 

Weight	Package
<25KG	By foil-alum bag/pap/bottle
≥25kg	Package: 25kg/drum/bag or as your request