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Products: Glycolic Acid
Crystal 99.5%,99%,98% |
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Profie:
Glycolic acid is also named Hydroxyacetic acid (alpha
hydroxy acid) ,the he formula for glycolic acid is
HOCH2COOH, and the molecular weight is 76.05. The
Chemical Abstracts name is "acetic acid, hydroxy-"
and the CAS Registry Number is 79-14-1. Glycolic acid
is very soluble in water, methanol, ethanol, acetone,
acetic acid, and ethyl acetate. It is slightly soluble
in ethyl ether, but only sparingly soluble in hydrocarbon
solvents.
USAGE:
Glycolic acid can be used to wash high-pressure stainless
steam boiler heat exchanger, printed circuit board,copper
ware or copper alloy casting, brick materials, equipments
for dairy products, etc..additive in many fields,
such as cosmetic, metalworking,electro- plating, electropolishing,
tanning, spinning, dye printing.
Glycolic
acid crystal mainly used in electonics,lab test usage
and other fields which required high strength of the
acid.
Price
upon enquiry: sales@kesoon.com
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KESOON
GLYCOLIC ACID CRYSTAL MAIN PROPERTY SPECIFICATION
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| ITEMS |
Specification |
| 98% MIN CRYSTAL |
99% MIN CRYSTAL
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99.5% MIN
CRYSTAL |
CAS No.
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79-14-1
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EC No.
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201-180-5
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Molecular formula
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C2H4O3
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Odor
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Virtually
odorless; no worse than reference |
Specific gravity
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1.30 (25℃)
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1.30 (25℃) |
1.30 (25℃) |
Total acids
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98% min
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99% min |
99.5% min |
Appearance
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Colorless
crystal
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Colorless
crystal
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Colorless crystal
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Formaldehyde,PPM
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10 max
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10 max |
10 max
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Methoxyacetic acid,PPM
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20 max
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20 max |
20 max
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Sulfates (SO4),PPM
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10 max
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10 max |
10 max
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Arsenic (As),PPM
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5 max
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5 max |
5max
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Total heavy metals,PPM
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3 max
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3 max |
3 max
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Iron (Fe),PPM
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10 max |
10 max |
10 max
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Cobalt (Co),PPM
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1 max
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1 max |
1 max
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Nickel (Ni),PPM
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1 max |
1 max |
1 max
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Chromium (Cr),PPM
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1 max |
1 max |
1 max
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Water
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0.5% max |
0.35% max |
0.2% max
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Packaging
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25kg/fiber
drum
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25kg/fiber
drum
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25kg/fiber drum
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Note:
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As
the best of our known,the data listed above
is enough for typical reference of Glycolic
acid( Hydroxyacetic acid),but the final data
must be defined the customer request and the
current cargo.
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What manner the Glycolic acid cargo be used
is the sole responsibilty of end user.
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glycolic acid,hydroxyacetic acid, 98% crystal, 70%
processing, light,lamp,cosmetic,pharmaceutical,medical,leather,raw
material,maoming, guangdong,china,dalian, tianjin,wushun,hangzhou,shanghai,bp,usp,paraffinic,hydrocarbon,chemicals,
petrochemical
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