| Customization: | Available |
|---|---|
| CAS No.: | 7758-29-4 |
| Formula: | Na5p3o10 |
|
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STPP
SODIUM Tripolyphosphate(STPP)Property.
Property:
White powder or Graunlar
Density is 2.52
Melting point is 622ºC,
soluble in water easily, but not in organic solvent. It is a fine soft water agent.
CAS No.:7758-29-4
EINECS NO.:7758-29-4
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Product
|
Sodium Tripolyphosphate(STPP)
|
|
Density
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2.52
|
|
Melting point
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622
|
|
Insoluble
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Organic solvent
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|
Soluble
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In water
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|
Molecular Weight
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367.86
|
|
9.PH(1% aqueous solution)
|
9.2-10
|
|
Executive Standard
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GB/T 9983-2004
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|
Pallet
|
Based on buyer's requirment
|
|
Shelf life
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2 Years Proper Storage
|
|
Specification
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Tech SHMP
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Food SHMP
|
|
Main Content %
|
94
|
68
|
|
P2O5 % ≥
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56.5
|
56.5
|
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Iron % ≤
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0.015
|
0.015
|
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PH (2% water solution )
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9.2-10
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9.5-10
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|
Water Insoluble % ≤
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0.05
|
0.05
|
|
Whiteness
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90
|
90
|
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As % ≤
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|
0.0001
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1.Q:What's your payment terms?
A: We are ok for T/T, L/C at sight, L/C 90/120 days, we can also try OA for regular and reliable clients.
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