Tetra Sodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid HEDP·Na4(Granul)

CAS No.: 3794-83-0

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Sinonim: Tetrasodium etidronate

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

Formula Molekul: C₂H₄O₇P₂wis₄ Bobot molekul: 294

Formula Struktural:

Properti lan panggunaan:

HEDP•Na₄ malah granule karo fluidity banget, isi bledug kurang, hygroscopicity kurang lan gampang nangani.

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 bisa digunakake ing kosmetik lan perawatan pribadi kanggo nyegah rancidity lan discoloration.

HEDP•Na₄ bisa digunakake minangka inhibitor korosi skala rilis alon sawise dikompres dadi tablet karo bantu liyane. HEDP•Na₄ dianggo minangka penstabil bleaching oksigen ing industri pewarnaan lan nggawe kertas.

Spesifikasi:

barang	Indeks
Penampilan	Granul putih
Konten Aktif (HEDP),%	57.0-63.0
Active content (HEDP·Na4), %	81.0-90.0
Kelembapan,%	10.0 maks
Particle Size Distribution(＜250μm), %	4.0 maks
Particle Size Distribution(＞800μm), %	5.0 maks
Kapadhetan akeh (20 ℃), g / cm³	0.70-1.10
PH (larutan banyu 1%)	11.0-12.0
Fe, mg/L	20.0 maks

Dianggo:

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.

Paket lan panyimpenan:

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.

Proteksi safety:

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.

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

Produk sing gegandhengan:

1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP)

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