Industrial Grade Food Grade 520-45-6 Dehydroacetic Acid

Model NO.
520-45-6
EINECS
212-227-4
Appearance
Powder
Quality
Industrial
Colour
White
Sample
Support
Transport Package
Customized Packaging
Specification
25KGS/BAG
Trademark
Labeyond
Origin
China
HS Code
2932999099
Reference Price
$ 13.50 - 27.00
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Product Description

Product Description
 
Product Name DEHYDROXY ACID(DHA)
Synonyms DEHYDRACETIC ACID;DEHYDRANONE;   DEHYDROACETIC ACID;LABOTEST-BBLT00053173;3-ACETYL-3,4-DIHYDRO-6-METHYL-2H-PYRAN-2,4-DIONE;3-ACETYL-4-HYDROXY-6-METHYL-2H-PYRAN-2-ONE;3-ACETYL-4-HYDROXY-6-METHYL-2-PYRONE;3-ACETYL-6-METHYL-2H-PYRAN-2,4(3H)-DIONE
CAS 520-45-6
Molecular formula C 8 H 8 O 4
Molecular Weight 168.15
Physical and Chemical  Properties
M.P.   111-113 °C(lit.)
B.P. 270 °C(lit.)
Storage temp.  0-6°C
F.P. 157°C
General Description Beige to light-yellow crystalline powder
Usage  It is a broad spectrum preservative, especially for mold and yeast. The concentration of effective working is low and it is thermostable.
Packing 25KGS/BAG
storage temp.  0-6°C
Specifications
Items Standard
Appearance Beige to light-yellow crystalline powder
Assay ( HPLC ) ≥ 99.0 %
Purity ≥ 99.0 %
Melting Point 111   ºC ~ 113   ºC
Loss on Drying ≤ 1.0 %
Heavy Metals ≤ 10ppm


Industrial Grade Food Grade 520-45-6 Dehydroacetic Acid Industrial Grade Food Grade 520-45-6 Dehydroacetic Acid Industrial Grade Food Grade 520-45-6 Dehydroacetic Acid Industrial Grade Food Grade 520-45-6 Dehydroacetic Acid Industrial Grade Food Grade 520-45-6 Dehydroacetic Acid

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