DTPMP heptasaodium ntsev CAS 68155-78-2

CAS:68155-78-2

Kev Huv Si:≥99.9%

Cov mis molecular:C9H29N3NaO15P5

Qhov Hnyav Molecular:597.2

Lub ntsiab lus:DTPMPheptasaodium ntsev; Phosphonicacid, P, P', P'', P''-[[(phosphonomethyl)imino]bis[2,1-ethanediylnitrilobis(methylene)]]tetrakis-,sodium ntsev (1:7); SodiumSaltofDiethyleneTriaminePenta(MethylenePhosphonicAcid)DTPMPA.7Na

Sau Koj Cov Lus

Cov Khoom Qhia Txog Khoom

Rub tawm

Cov Cim Npe Khoom

DTPMP•Na5 CAS 68155-78-2 yog dab tsi?

DTPMP · Na5 feem ntau yog cov kua pob tshab xim av. Khoom khov DTPMP · Na5 yog hygroscopic heev thiab yooj yim yaj hauv dej.

Cov Lus Qhia Tshwj Xeeb

Khoom	Tus Qauv
Qhov tsos	Hmoov dawb
Wdej (%)	0.15 Siab Tshaj
Melting (℃)	340 feeb
Qhov dawb ISO	88 feeb
Organic bromine (%)	81 feeb
%D(50), μm	5 Max

Daim Ntawv Thov

1. Hauv thaj chaw kho dej:Diethylenetriamine penta (methylene phosphonic acid) heptasaodium ntsev muaj cov khoom zoo heev chelating thiab dispersing. Nws tuaj yeem sib xyaw nrog cov ions tawv xws li calcium thiab magnesium hauv dej los tsim cov khoom ruaj khov, zoo tiv thaiv kev tsim cov nplai xws li carbonates thiab sulfates. Tib lub sijhawm, nws kuj tseem tuaj yeem ua haujlwm ua tus tiv thaiv xeb los tiv thaiv cov khoom siv hlau los ntawm kev xeb. Yog li ntawd, DTPMP•Na5 yog siv dav hauv kev kho cov dej txias, dej boiler, kev txhaj tshuaj dej hauv roj av, thiab lwm yam, uas tuaj yeem txhim kho kev siv dej zoo, xyuas kom meej qhov zoo ntawm cov dej lag luam, thiab txuas ntxiv lub neej ua haujlwm ntawm cov khoom siv.
2. Kev luam ntawv thiab zas xim rau ntaub:DTPMP • Na5 siv tau ua tus neeg sawv cev chelating thiab dispersant, sib xyaw nrog cov hlau ions kom tiv thaiv cov teebmeem tsis zoo ntawm cov hlau ions ntawm cov xim thiab cov ntaub, txhim kho cov nyhuv thiab zoo ntawm kev luam ntawv thiab dyeing, thiab ua rau cov xim sib xws thiab ci ntsa iab dua.