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China Yangtze Pchem Co Ltd
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Sell
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Sodium Tripolyphosphate STPP cas 7758-29-4
Food grade/ tech grade
STANDARD: GB1034-91
VALIDITY: Two Years
Assay: Na5P3O10 94.0% Min.
P2O5: 56.5% Min.
Water Insoluble Matter: 0.05 %
Iron (Fe) %: 100ppm Max.
PH value (1% water solution): 9.5-10.0
Heavy Metal (as Pb )%: 10ppm Max.
Arsenic (As) %: 3ppm Max.
Fluoride (F) %: 30ppm Max.
Whiteness %: 90
Density: 0.65 to 0.9
Storage: Store in cool & dry place/Stored in well-closed containers
Shelf life: 2 years when properly stored, NO OPENED
Packaging: 50KGS/ BAG or 25 KGS /DRUM
If you are interested in our products, pls contact me by email of pchemchina66 at hotmail dot com, or search us by google’s key of 3w dot pchemchina dot
From: China Yangtze Pchem Co Ltd
Posted on: 8/15/2010 11:12:30 PM
Expiring On: 2/11/2011 11:12:30 PM
Days Left: (-370 days to go!)
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| Description |
Sodium Tripolyphosphate STPP cas 7758-29-4
Food grade/ tech grade
STANDARD: GB1034-91
VALIDITY: Two Years
Assay: Na5P3O10 94.0% Min.
P2O5: 56.5% Min.
Water Insoluble Matter: 0.05 %
Iron (Fe) %: 100ppm Max.
PH value (1% water solution): 9.5-10.0
Heavy Metal (as Pb )%: 10ppm Max.
Arsenic (As) %: 3ppm Max.
Fluoride (F) %: 30ppm Max.
Whiteness %: 90
Density: 0.65 to 0.9
Storage: Store in cool & dry place/Stored in well-closed containers
Shelf life: 2 years when properly stored, NO OPENED
Packaging: 50KGS/ BAG or 25 KGS /DRUM
If you are interested in our products, pls contact me by email of pchemchina66 at hotmail dot com, or search us by google’s key of 3w dot pchemchina dot |
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