Customization: | Available |
---|---|
CAS No.: | 7758-29-4 |
Formula: | Na5p3o10 |
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ITEM
|
STANDARD
|
ASSAY (Na5P3O10)
|
≥95
|
APPEARANCE
|
WHITE GRANULAR
|
P2O5
|
≥ 57.0
|
FLUORIDE (PPM)
|
≤ 10
|
CADMIUM (PPM)
|
≤1
|
LEAD (PPM)
|
≤4
|
MERCURY (PPM)
|
≤1
|
ARSENIC (PPM)
|
≤3
|
HEAVY MENTAL (AS PB) (PPM)
|
≤10
|
CHLORIDES (AS CL)
|
≤0.025 %
|
SULPHATES (SO42-)
|
≤0.4 %
|
SUBSTANCES NOT DISSOLVED IN WATER
|
≤0.05 %
|
PH VALUE
|
9.5% - 10.0%
|
LOSS ON DRYING
|
≤0.7%
|
HEXAHYDRATE
|
≤23.5%
|
WATER-INSOLUBLE SUBSTANCES
|
≤0.1%
|
HIGHER POLYPHOSPHATES
|
≤1%
|