Disodium Phosphate Dodecahydrate(DSP)
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| Product Name: |
Disodium Phosphate Dodecahydrate(DSP) |
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Cas No.：10039-32-4
Standard：
Synonym: Disodium hydrogen phosphate dodecahydrate; Sodium phosphate dibasic dodecahydrate
Molecular Formula: Na2HPO4.12(H2O)
Molecular Weight: 358.14
Specification:
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Analysis
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Specification
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Tech Grade
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Food Grade
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Medical Grade
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Content(base on Na2HPO4·12(H2O)
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≥97%
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≥97%
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≥98%
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Nonsoluble Matter
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≤0.1%
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≤0.1%
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≤0.2%
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PH91% water solution)
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8.8-9.2
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8.8-9.2
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8.8-9.2
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Fluoride(base on F)
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≤50ppm
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≤50ppm
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Heavy Metals(base on Pb)
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≤10ppm
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≤10ppm
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Arsenic(base on As)
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≤3ppm
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≤3ppm
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Total Phosphate, as P2O5
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≥19.2%
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≥19.2%
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≥19.2%
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Chloride(base on Cl)
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≤0.02%
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Sulphate
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≤0.05%
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Package:25kg bag
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