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Molecular formula: (NaPO3)6
Molecular weight: 611.77
CAS#: (White powder):10124-56-8 ;(white Glassy): 68915-31-1
H.S. CODE: 2835 3900 10
Use: as
industrial water softener, buffering agent, dyeing
auxiliary, cement hardening accelerant, detergent,
sequestrant, etc.
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Product name |
Sodium Hexametaphosphate |
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Grade |
Technical Grade |
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Test method |
GB |
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Total Phosphate |
68%min |
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Non-active Phosphate |
7.5%max |
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pH |
5.8-7.0 |
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Fe |
0.05%max |
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Heavy metal |
0.001%max |
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Solubility |
pass |
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Appearance |
White powder or granules |
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Polymerization degree |
I: 10-15; II: 16-20; III: 22Min |
Packaging: 50lb plastic woven bag or paper bag, net weight 10Kg or 25Kg; 2,000lb plastic woven bag, net weight 1,000Kg.
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