Edta-4Na tetrahydy

Magaca wax soo saarka: EDTA-4NATetrahy

Molikalaal fomecaula: C10h12n2N2O8NA4•4H2O

Miisaanka Moleculal:452.23

CAS MAYA:  13235-36-4

XUQUUQDA:

Adhul yar yar:Wcabbitaan leereama ka baxsan cadaan-cadqarsho dabiici ahxariiqbudo

Waxyaabaha: ≥99.0%

Chloride (CL): ≤ 0.02%

Sulfate (SO4): ≤ 0.02%

NTA:≤ 1%

Birta culus (PB)(PPM): ≤ 10

Farom(PPM): ≤ 10

Qiimaha chlaleynta((mg (caka3) / g)): ≥ 220

qiimaha ph(50g / L: 25℃): 10.5-11.5

Cufnaanta badan (kg / m3): 700-950

Applotion:

EDTA-4NA waa magac muhiim ah oo ah ion birta. Waxaa loo isticmaalaa sida lagu daro, u-dhaqaaqa, wakiilka biyaha nadiifka ah iyo halabuurka ion ee ion ee saqafka saafiga ah ee nadiifinta warshadaha, poreupreast, ee biyaha, ee loo yaqaan 'poresexent' iyo warshadaha midabka.

Xirmooyinka iyo kaydinta:

1.25kg / boorso, boorsada xarunta xuubka xuubka, oo leh PE gudaha ama sida laga soo xigtay baahida macaamiisha

2. Tobteer badeecada ku jirta qabow, qalalan, oo si fiican u hawo leh oo hawo leh ka fog agoog aan iswaafaqsaneyn.