Edta-4na tetrahydrated

Aha: Edta-4naTetrahydrated

Molular fomula: C10H12NO8NA4•4h2o

Ibu Ilucular:452.23

Nke.  13235-36-4

Nkowa:

Ankwusa:Wogetema ọ bụ na-apụ apụkristalakaranzu otite

Ọdịnaya: ≥99.0%

Chloride (CL): ≤ 0.02%

Sulfate (so4): ≤ 0.02%

NTA:≤ 1%

Ígwè siri ike (PB)(PPM): ≤ 10

Ferrum(PPM): ≤ 10

Na-ekwupụta uru((mg (Caco3) / g)): ≥ 220

Uru PH(50g / l: 25℃): 10.5-11.5

Nnukwu njupụta (n'arọ / m3): 700-950

Aplication:

Edta-4na bụ onye ziri ezi nke igwe ion. A na-eji ya dị ka onye na-ahụ maka ihe mgbazinye mmiri na ọla na-acha uhie uhie maka ụlọ ọrụ ọcha, pyraaseament, ụlọ ọrụ na-agba agba.

Nchikota na nchekwa:

1.25KG / akpa, ejiji mempbrane compod, ya na n inme n'ime ma ọ bụ dịka ndị ahịa si dị

2.store ngwaahịa ahụ na mmiri dị jụụ, akọrọ, mpaghara ikuku na-adịghị mma site na ihe ndị na-ekwekọghị ekwekọ.