Quick Details
Classification: Phosphoric Acid
Other Names: acide phosphorique
MF: H3Po4
CAS No.: 7664-38-2
EINECS No.: 231-633-2
HS Co:2809201900
Place of Origin: China
.Purity: 85% min&75% min
Appearance: Colorless clear or lightish thick
Packaging Detail: 330kgs/ plastic barrel and 23mts/20'fcl without palle
Specifications
Applications: Used as cleaner for printed circuit , acidic flavoring for food, nutriment for yeast, also for use of producing different phosphates
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Item
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Value
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Industry Grade
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Food Grade
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85%
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75%
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Excellent
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Grade 1
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Grade 2
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Excellent
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Grade 1
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Grade 2
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Colority ≤
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20
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30
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40
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20
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30
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40
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20
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Content (H 3 P O 4 ), % ≥
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85.0
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85.0
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85.0
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75.0
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75.0
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75.0
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75.0~86.0%
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Chloride(Cl ) , % ≤
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0.0005
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0.0005
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0.001
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0.0005
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0.0005
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0.001
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|
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Sulphates( SO 4 ), % ≤
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0.003
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0.005
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0.01
|
0.003
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0.005
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0.01
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|
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Iron(Fe), % ≤
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0.002
|
0.002
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0.005
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0.002
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0.002
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0.005
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|
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Arsenic (As) , % ≤
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0.0001
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0.005
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0.01
|
0.0001
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0.005
|
0.01
|
0.00005
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Arsenic (Pb), % ≤
|
0.001
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0.001
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0.05
|
0.001
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0.001
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0.05
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0.0005
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Heavy metals ( F), % ≤
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|
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0.0010
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Easily oxidated matter( H 3 PO 3 ), % ≤
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|
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0.012
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