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Model No: 2Na 4Na 99%
Merek: -
Classification:: Sodium Organic Salt
Product Names: EDTA(Ethylenediaminetetraacetic acid)
Place Of Origin:: Jiangsu, China
CAS No: 60-00-4
Chelate Value: 339
Other Names:: EDTA-2Na, EDTA-4Na
MF:: C10H12FeN2NaO8
EINECS No.:: 205-358-3
Purity:: 99%
Appearance:: powder
Kemasan: Tas 25kg
Produktivitas: 100000mt/year
Transportasi: Ocean,Land
Tempat asal: Cina
Dukungan tentang: 5000ton/month
Sertifikat: SGS/CIQ
Kode HS: 2922499990
Pelabuhan: TIANJIN,QINGDAO,SHANGHAI
Jenis pembayaran: L/C,T/T
Inkoterm: FOB,CFR,CIF,EXW,CPT,CIP
Tetrasodium EDTA digunakan sebagai agen pengkelat. Tetrasodium EDTA juga dapat digunakan dalam formulasi sebagai perawatan permukaan untuk logam, dalam pengangkatan karat, penghambat korosi, dan skala dari logam besi, tembaga, kuningan, dan permukaan lainnya.
Item of Tetrasodium EDTA |
Standard |
Appearance |
White crystal |
EDTA 2Na.2H2O% |
≥99% |
PH value (1% solution) |
4-5 |
Reaction of water solution |
Pass |
Complexation test |
Pass |
Clarification test |
Pass |
Chloride % (Cl) |
≤0.01 |
Sulfate % (SO4) |
≤0.05 |
Heavy metal % (Pb) |
≤0.001 |
Iron % (Fe) |
≤0.001 |
Item of Disodium EDTA |
Standard |
Appearance |
White crystal |
EDTA 4Na.4H2O% |
≥99% |
Chelating value (mg CaCO3/g) |
≥219 |
Clarification |
pass |
PH (1%) |
10.5-11.5 |
Chloride % |
0.02 |
Iron % (Fe) |
≤0.001 |
Heavy metal % (Pb) |
≤0.001 |
Penggunaan tipikal tetrasodium /disodium EDTA :
Pengolahan air
Sinonim: EDTA, asam ethylenediaminetetraacetic, garam tetrasodum, Na4edta, tetrasodium ethylenediaminetetraacetate, garam tetrasodium asam etilenediaminetetrasetat
Penampilan: bubuk kristalin putih
CAS: 13235-36-4
Pengemasan Tetrasodium EDTA: Tas 55 lb atau tas 25kg
Kapasitas Produksi Tetrasodium EDTA : 100000mt per tahun
HS Kode Tetrasodium EDTA: 2921199090
Waktu pengiriman Tetrasodium EDTA: 2 minggu
Waktu rak Tetrasodium EDTA: 2 tahun
Kami memasok bahan kimia pengolahan air ke pasar luar negeri.
Poliakrilamida
Poly aluminium klorida
Aluminium sulfat
Karbon aktif
EDTA
TCCA
SDIC
Kategori Produk : Pengolahan air > EDTA
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