1. Phosphoric acid food grade
2. Industry grade
3. Cas no. : 7664-38-2
4. Content: 85% min& 75% min
2. Industry grade
3. Cas no. : 7664-38-2
4. Content: 85% min& 75% min
Quick Details
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Classification: Phosphoric Acid
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CAS No. : 7664-38-2
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Other Names: acide phosphorique
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MF: H3O4P
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EINECS No. : 231-633-2
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Place of Origin: China (Mainland)
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Grade Standard: Electron Grade, Food Grade, Industry Grade
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Purity: 85% min& 75% min
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Appearance: Colorless clear or lightish thick l...
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Packaging & Delivery
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Packaging Detail:
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packing: 20L, 200L plastic drums, iron + plastic drums, tanks or according to customer' s demand.
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Delivery Detail:
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20days
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Specifications
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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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Sulphates( SO 4 ), % ≤
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0.003
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0.005
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0.01
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0.003
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0.005
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0.01
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Iron(Fe), % ≤
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0.002
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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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Arsenic (As) , % ≤
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0.0001
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0.005
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0.01
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0.0001
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0.005
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0.01
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0.00005
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Arsenic (Pb), % ≤
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0.001
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0.001
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0.05
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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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0.0010
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Easily oxidated matter( H 3 PO 3 ), % ≤
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0.012
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