sodium tripolyphosphate

Model:	inorganic salt
Brand:	liangtai
Origin:	Made In China
Category:	Chemicals / Inorganic Chemical Materials / Inorganic Salt
Label:	3. sodium tripolypho
Price:	US $4500 / pc
Min. Order:	2 pc

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Product Description

ISO2000

Professional manufacture

High quality and superior price
|prompt delivery time

　CAS No.： 7758-29-4

Apperance: white granule or powder

Whiteness:%90.0，85.0，80.0

Phosphoric anhydride96.0,90.0,85.0

Water-unsoluble matter: %0.10,0.15

Iron content: %0.007,0.015,0.030

PH value(1% solution)9.2-10.0

Packing:25kg/bag in paper-plastic compound bag,or upon clients request.

Delivery time:15 days after received your deposti

Payment Terms:L/C,T/T,

White powder, metalting point 622,easy disslove water.

Food addictive:STPP:

Specifictions: accrod withQB1034-91;FCC(IV);or upon the clients requests.

Technical requirements

Apperance:white granules or powder

Item line:

Na5P3O10:%95.0

P2O5: %57.0

fluorid%0.003

As %0.0003

Heavy metal(Pb) %0.001

Chlorid(CL) %0.025

Sulfate(SO4) %0.4

Water-undissloved%0.05

PH value(1%solution)9.5-10.0

whiteness%85.0

package:25kg or 50kg/bag in woven outside and plastic inside.or upou the clients request.

Can be used in the detergent additive products,also common use in the petroleum,metallurgy,mining,paper-making and water treatment.

Properties:

Dissolved in acid,sodium hydroxide and ammonium chloride solutions.but undisslvoble in water and ethanol,It emerges yellow color when in high tempreture and comes white again after cooling.

Usage:

Rubber,paints,medicine,printingink,electriccable,electron,coinage,porcelain enamel,March,chemicals,cosmetics or use in other industry area.

Chemical substances content:

ZnO%99.7

Metal%d-

PbO %d0.0028

MnO%d0.0001

CuO%d0.0001

Insoluble in Hcl solution %d 0.0023

Losses in ignition %d 0.17

Screenining residues(through 45um mesh)%d0.031

Soluble matter in water %d0.08

Volatile matters at 105C %d0.13

CASNO.：1314-13-2