United Arab Emirates
Saudi Arabia
Maroc
Egypt
Turkey
Vietnam
United States
Tianjinfeihuan Import & Export Co., Ltd.
China Manufacturer with main products: Acid |
Specifications
CAS No.: 108-31-6
H. S No.: 2917140000
Molecular formula: C4H2O3
Molecular weight: 98.058
H. S No.: 2917140000
Molecular formula: C4H2O3
Molecular weight: 98.058
Appearance: flakes and briquettes of crystal
Specification
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Property
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specification
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||
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excellent
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first grade
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qualified
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Appearance
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white,light yellow piece or sliced crystal
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||
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content(based on maleic anhydride)≥
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99.5
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99.0
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98.5
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molten colour ≤
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25
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50
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100
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solidification point≥ C
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52.4
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52.0
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51.5
|
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ash % ≤
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0.005
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0.005
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-
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Fe content ppm ≤
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Service Guarantee
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After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.
chemical from this supplier
FOB Price: 1.00-100.00 USD/Carton
Min Order: 1 Carton
FOB Price: 4840.00-4870.00 USD/Metric Ton
Min Order: 1 Metric Ton
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