Sodium Tripolyphosphate(STPP)
【Product?Name】Sodium?Tripolyphosphate?94%?Tech?Grade?
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【Molecular?Formula】Na5P3O10
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【C.A.S.?No.?】?7758-29-4
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【Molecular?Weight】367.86?
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|
Item |
Standard |
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Na5P3O10 |
≥94% |
|
P2O5 |
≥56.5% |
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Water?Insoluble |
≤0.10% |
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Iron?(Fe) |
≤0.015% |
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Ph?(1%?Solution) |
9.2?∽10.0 |
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Whiteness |
≥85% |
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Finess:?Passing?through?1mm?Trv-sieve |
≥95% |
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Bulk?density |
0.3-0.9 |
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Appearance? |
White?powder?or?granular |
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【Application】
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【Storage】
Avoiding?rain,?moisture?and?insolation?stockpiled?at?shaded,?ventilated?and?dry?place.
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【Package】
Inner?polyethlene?bag?and?outer?woven?bag,?Net?weight:?25kg?or?50kg?bag.?
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Guizhou?Zerophos?Chemical?Co.,?Ltd.?
ROOM?11-1,UNIT?1,?BUILDING?5,?LONGJIYUAN
JINYANG?CENTURY?CITY,?YUNYAN?ZONE,
GUIYANG?CITY,GUIZHOU,550001?CHINA
Tel:?+86-13778201936?Fax.:+86-400-8266-163?ext.?02238?
Email:zerophos@zerophos.com?wap.fayebeline.com?
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