Ingoa Hua: MGDA-NA3

Nama CAS:164462-16-2

Tātai ngota:C7H8NNa3O6

Taumaha ngota:271.11

Tātai Hanganga:

Ngā kupu taurite:

Te Waikawa Trisodium Methylglycine-N,N-Diacetic (MGDA.Na3)

N,N-Bis (Carboxylatomethyl) Alanine Trisodium Tote

Whakatakotoranga:

Āhua: Kore tae ki te wai mārama kōwhai

Ihirangi %:≥40

pH (1% otinga wai):10.0-12.0

NTA,%:≤0.1%

Āhuatanga me te Whakamahinga:

He pai te whakamahi a MGDA-Na3 mō ngā momo mara. He tino pai te āhuatanga haumaru paitini me te pirau pumau. Ka taea e ia te whakakōpiri i ngā katote whakarewa hei hanga i ngā matatini wairewa pumau. Ka taea te mahi hei whakakapi mō ngā tote o ngā phosphonates, NTA, EDTA, citrate me ētahi atu kaihoko whakakōpiri i roto i te hopi horoi. He mea whakaū te MGDA-Na3 mō te konutai perborate me te konutai percarbonate, ā, he kaihanga whai hua i roto i te hanganga hopi horoi kore-phosphor. He tino pai te kaha horoi a MGDA-Na3 i roto i te paura horoi tino pai, te wai horoi me te hopi horoi. Ko te āhuatanga matua o MGDA-Na3 ko te kaha whakakōpiri pai, ka taea te whakakapi i ngā kaihoko whakakōpiri tuku iho.

Te Kete me te Rokiroki:

1.Ko te taumaha o te kete he 250 KG/pahu kirihou, i runga rānei i te tono a te kiritaki.

2. Rokiroki mō ngā marama tekau i roto i te rūma marumaru, maroke hoki.

Haumaru me te Tiakitanga:

He ngoikore te waikawa, karohia te pa ki ngā kanohi me te kiri, ina pa atu, horoia ki te wai.