Tetra Sodium ta '1-Hydroxy Ethylidene-1,1-Diphosphonic Acid HEDP·Na4(Granule)

CAS No.: 3794-83-0

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Dettalji

Tikketti

Sinonimi: Tetrasodium etidronate

CAS No.: 3794-83-0 EINECS No.: 223-267-7

Formula Molekulari: C₂H₄O₇P₂Diġà₄ Piż molekulari: 294

Formula Strutturali:

Proprjetajiet u Użu:

HEDP•Na₄ huwa saħansitra granuli bi fluwidità eċċellenti, kontenut baxx ta 'trab, igroskopiċità baxxa u proprjetajiet ta' tqandil faċli.

HEDP•Na₄ is a powerful chelating agent. As a household cleaning agent and industrial cleaner auxiliary, HEDP·Na4 can stabilize metal ions in water and enhance effect of decontamination under high pH washing condition.

HEDP•Na₄ jista 'jintuża fil-kożmetiċi u l-kura personali biex trażżan is-sniħija u l-kulur.

HEDP•Na₄ jista 'jintuża bħala inibitur tal-korrużjoni fuq skala ta' rilaxx bil-mod wara li jiġi kkompressat f'pilloli ma 'awżiljarji oħra. HEDP•Na₄ jaħdem bħala stabilizzatur tal-ibbliċjar tal-ossiġnu fl-industrija taż-żebgħa u tal-produzzjoni tal-karta.

Speċifikazzjoni:

Oġġetti	Indiċi
Dehra	Granuli abjad
Kontenut attiv (HEDP), %	57.0-63.0
Active content (HEDP·Na4), %	81.0-90.0
Umdità, %	10.0 max
Particle Size Distribution(＜250μm), %	4.0 max
Particle Size Distribution(＞800μm), %	5.0 max
Densità tal-massa (20 ℃), g/ċm³	0.70-1.10
PH (soluzzjoni ta' ilma 1%)	11.0-12.0
Fe, mg/L	20.0 max

Użu:

The dosage of HEDP·Na4 is around 1.0-5.0% when used as chelating agent in cleaning industry. It works better when combined with polyacrylate sodium, copolymer of maleic and acrylic acid.

Pakkett u Ħażna:

The packing of HEDP·Na4 granule is film lined kraft valve bag, with net weight 25kg/ bag, 1000kg/ tonnage bag, or as per customer’s request. Storage for one year in shady room and dry place.

Protezzjoni tas-Sigurtà:

HEDP·Na4 is alkaline, pay attention to labor protection during operation. Avoid contacting with eye and skin, once contacted, flush with water and then seek medical advice.

Kliem ewlieni: HEDP·Na4 China,Tetra Sodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid HEDP·Na4 Granule

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