Sodium tripolyphosphate STPP 94% technical grade used as ceramic degumming agent cas no.7758-29-4

PRODUCT DETAIL
payment terms:Western Union, wire transferKey words:stpp
Grade standard:Industrial gradesample:available
Storage:dry placetype:sodium tripolyphosphate
model:Industrial grade stppSupply capacity:20 tons per day
color:whiteappearance:White powder
purity:94%place of origin; place of origin:China
CAS number:7758-29-4application:Wastewater treatment, oil, water treatment
EINECS number:231-838-7grade:Industrial grade
product name:sodium tripolyphosphatedelivery time:complete prepayment
Other names:STPPPackage:25kg
Packaging Details:25kg polypropylene bagIF:Na5P3O10
port:TianjinClassification:Phosphate
Soluble:Soluble
Sodium tripolyphosphate STPP 94% technical grade used as ceramic degumming agent cas no.7758-29-4
Specification
appearance
white powder or granules
Main content%
90,94,96
P2O5 %
≥57
Water insoluble matter%
≤0.1
Iron, as Fe ≤ %
≤0.007
pH of a 1% aqueous solution
9.2-10
Used in oil field, papermaking, textile, printing and dyeing, petrochemical, tanning,
Metallurgical industry and building materials industry, used as water softener in solution
Printing, dyeing and boilers, used as diffusing agents in papermaking; retarders, floaters, dispersants,
Detergent and soil analysis chemical reagents;
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