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Quick Details
-
MF:
-
Na5p3o10
-
EINECS No.:
-
231-838-7
-
Place of Origin:
-
Hebei, China
-
Appearance:
-
white crystalline powder
-
Application:
-
Detergent industry, food, ceramic,stanning,
-
Brand Name:
-
Suna
-
Product Name:
-
Sodium Tripolyphosphate STPP
-
Grade:
-
Food Garde Industrial Grade
-
Features:
-
R36/37/38
-
CAS:
-
7758-29-4
-
Keywords:
-
Sodium Tripolyphosphate STPP
-
Sample:
-
Available
-
Certification:
-
ISO9001
-
Usage:
-
Food Grade Agricultural Fertilizer
-
Color:
-
White Powdery Crystal
Quick Details
-
CAS No.:
-
7758-29-4
-
Purity:
-
96%
-
Other Names:
-
STPP
-
MF:
-
Na5p3o10
-
EINECS No.:
-
231-838-7
-
Place of Origin:
-
Hebei, China
-
Appearance:
-
white crystalline powder
-
Application:
-
Detergent industry, food, ceramic,stanning,
-
Brand Name:
-
Suna
-
Product Name:
-
Sodium Tripolyphosphate STPP
-
Grade:
-
Food Garde Industrial Grade
-
Features:
-
R36/37/38
-
CAS:
-
7758-29-4
-
Keywords:
-
Sodium Tripolyphosphate STPP
-
Sample:
-
Available
-
Certification:
-
ISO9001
-
Usage:
-
Food Grade Agricultural Fertilizer
-
Color:
-
White Powdery Crystal
Product Description
English Name:sodium tripolyphosphate(stpp) tech grade,sodium tripolyphosphate price
Chemical formula: Na5P3O10
Chemical formula: Na5P3O10
Property: White particle or powder, appearant density 0.35-0.90g/cm3, melting point 622℃. Easily soluble in water, aqueous solution is alkali. Hydrolyze to orthophosphate in water, complexing with calcium, magnesium, iron and other metal ions and generate soluble complex. As inorganic surfactant, it has certain properties of organic surfactants.
Specification
|
Name
|
Index
|
Test results
|
|
|
|
Na5P3O10
|
≥94%
|
96.3%
|
|
|
|
P2O5
|
≥57%
|
57.5%
|
|
|
|
Fe
|
≤0.015%
|
0.003%
|
|
|
|
Water insolubles
|
≤0.1%
|
0.048%
|
|
|
|
PH value(10g/L solution)
|
9.2-10
|
9.69
|
|
|
|
As（As Pb）
|
≤0.001%
|
0.001%
|
|
|
|
Fluoride(As F)
|
≤0.003%
|
0.0006%
|
|
|
Packing & Delivery
Packaging Details: 25kg/bag or as your requirement.
Port: Tianjin/ Qingdao/ Shanghai, etc.
We can ship the samples by air.
Lead Time: Within 15days after receiving the advance payment or original L/C.
We can ship the samples by air.
Lead Time: Within 15days after receiving the advance payment or original L/C.
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