Tetra konutai o te 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid HEDP·Na4(Granule)

CAS No.: 3794-83-0

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Nga korero

Tohu

Nga kupu taurite: Tetrasodium etidronate

Nama CAS: 3794-83-0 EINECS Nama: 223-267-7

Tātai rāpoi: C₂H₄O₇P₂Kua₄ Te taumaha ngota: 294

Tātai Hanganga:

Ngā Āhuatanga me te Whakamahinga:

HEDP•Kei₄ he kirikiri he pai te rere, he iti te puehu o te puehu, he iti te hygroscopicity me te ngawari o te whakahaere.

HEDP•Kei₄ he kaihoko chelating kaha. Hei kaihoko horoi whare me te awhina horoi ahumahi, HEDP·Na4 ka taea te whakau i nga katote whakarewa i roto i te wai me te whakarei ake i te painga o te whakakore i raro i te wai horoi pH teitei.

HEDP•Kei₄ Ka taea te whakamahi i roto i nga whakapaipai me te tiaki whaiaro ki te aukati i te rancidity me te panuku.

HEDP•Kei₄ Ka taea te whakamahi hei aukati waikura tauine tuku puhoi i muri i te kopeke ki nga papa me etahi atu awhina. HEDP•Kei₄ he mahi hei whakapumau i te hāora i roto i te mahi tae me te ahumahi hanga pepa.

Whakatakotoranga:

Nga taonga	Taurangi
Te ahua	He kirikiri ma
Ihirangi hohe (HEDP), %	57.0-63.0
Ihirangi hohe (HEDP·Na4), %	81.0-90.0
makuku, %	10.0 mōrahi
Te Rahi Matūriki (＜250μm), %	4.0 te teitei
Te Rahi Matūriki (>800μm), %	5.0 mōrahi
Kiato rahi(20℃), g/cm³	0.70-1.10
PH (1% wairewa wai)	11.0-12.0
Fe, mg/L	20.0 mōrahi

Whakamahinga:

Ko te inenga o HEDP · Na4 kei a tawhio noa 1.0-5.0% ka whakamahia hei kaihoko chelating i roto i te ahumahi horoi. He pai ake te mahi ina whakakotahi ki te konutai polyacrylate, te copolymer o te maleic me te waikawa kiriaku.

Mōkī me te Rokiroki:

Ko te tarapēke o HEDP · Na4 granule he kiriata kapi kraft vaolo putea, ki te taimaha kupenga 25kg / putea, 1000kg / putea tonnage, ranei rite ia tono a te kiritaki. Te rokiroki mo te tau kotahi i roto i te ruma marumaru me te waahi maroke.

Parenga Haumaru:

HEDP·Na4 he kawakore, whakarongo ki te tiaki mahi i te wa e mahi ana. Kaua e pa atu ki te kanohi me te kiri, ina pa atu, horoia ki te wai, katahi ka rapu tohutohu hauora.

Kupumatua: HEDP·Na4 Haina,Tetra konutai o te 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid HEDP·Na4 Granule

Hua e Pa ana:

1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP)

29329 71 3

cas 29329 71 3

hedp na4

hedp scale inhibitorhedp

inhibitor water treatment

tauine me te aukati waikura

scale and corrosion inhibitor chemicals

scale inhibitor water treatment

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