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ngwaahịa

Sodium dihydrogen phosphate

nkowa nkenke:

Otu n'ime nnu sodium nke phosphoric acid, nnu inorganic acid, soluble na mmiri, ọ fọrọ nke nta ka ọ bụrụ ihe na-adịghị ike na ethanol.Sodium dihydrogen phosphate bụ akụrụngwa maka imepụta sodium hempetaphosphate na sodium pyrophosphate.Ọ bụ monoclinic prismatic kristal transperent na-enweghị agba nwere njupụta nke 1.52g/cm².


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nkọwa ngwaahịa

1

Enyere nkọwapụta

Ihe dị n'ime ahụ ọcha ≥ 99%

 (Oghere akwụkwọ ntụaka ngwa 'eji ngwaahịa')

Ọ dị mfe ihu igwe n'ikuku, ọ dịkwa mfe ịhapụ mkpụrụ ndụ ise nke mmiri kristal na-emeghe n'ime mmiri asaa (NaHPO47H2O), na ngwọta mmiri bụ ubé alkaline mmeghachi omume (PH nke 0.11N mmiri mmiri bụ banyere 9.0).A na-emepụta ihe na-eme ka mmiri na-ekpo ọkụ site na ịkwanye mmiri kristal na 100 degrees Celsius.Na 250 Celsius, ọ na-akụda n'ime sodium pyrophosphate.

EVERBRIGHT®' ga-enye ahaziri : ọdịnaya / ọcha / particlesize / PHUru / agba / packagingstyle / nkwakọ nkọwa na ndị ọzọ kpọmkwem ngwaahịa ndị ọzọ adabara gị ojiji ọnọdụ, na-enye free samples.

Usoro ngwaahịa

CAS Rn

7558-80-7

 

EINECS Rn

231-449-2

FORMULA wt

119,959

Otu

Phosphates

OKWU

1.4g/cm³

H20 SOLUBILITY

soluble na mmiri

NA-AKWỤKWỌ

100 ℃

 

NA-agbaze

60 ℃

Iji ngwaahịa

洗衣粉
发酵剂
农业

Ihe nchacha/ebi akwụkwọ

N'ihi na mmepụta nke nsacha, Eji plating, tanning akpụkpọ anụ, eji dị ka ji esi mmiri ọkụ softener, ire ere retardant, glaze na solder maka akwa, osisi na akwụkwọ, Mordant maka nhicha na dyeing efere, eji dị ka a stabilizer maka hydrogen peroxide bleaching na-ebi akwụkwọ na ụlọ ọrụ dyeing, Fillers maka rayon (iji welie ike na elasticity nke silk), Ọ bụ onye na-ahụ maka ọdịbendị nke monosodium glutamate, erythromycin, penicillin, Streptomyces na nsị biochemical ngwaahịa, wdg A na-eji ya akwadebe ụfọdụ ogige organic maka mmiri mkpofu. ọgwụgwọ, metal elu ọgwụgwọ na na.

Ihe oriri na-atọ ụtọ (ọkwa nri)

Dị ka a utoojoo gị n'ụlọnga, yist Starter, leavening gị n'ụlọnga, stabilizer na ndị ọzọ mgbakwunye eji na imewe nke achịcha, achicha, mmiri ara ehi ngwaahịa, ihe ọṅụṅụ na ndị ọzọ nri.Sodium dihydrogen phosphate na-ekere òkè n'ime achịcha iji meziwanye ike nke mgwakota agwa, na-abawanye ụba nke achịcha, na-eme ka uto nke nri anyị dịkwuo ụtọ.

Fatịlaịza (ọkwa Agricultural)

N'ihe gbasara ugbo, sodium dihydrogen phosphate nwere ike iji kwadebe fatịlaịza, ọgwụ na-egbu egbu, wdg, iji meju nri nke ala na ịkwalite uto na nchebe nke ihe ọkụkụ.


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