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kata kunci [ natural chelation for heavy metals ] pertandingan 2 Produk.
VIDEO Beli 99% kemurnian Tetrasodium EDTA 4Na 4H2O Chelator logam berat alami 13235-36-4 on line produsen

99% kemurnian Tetrasodium EDTA 4Na 4H2O Chelator logam berat alami 13235-36-4

harga: CONTACT US MOQ: 1000kg
Rumus molekul C10H12N2O8Na4 • 4H2O
Berat Molekul 452.23
CAS NO. 13235-36-4
Kemurnian% ≥99.0
Klorida ( Cl)% ≤ 0,01
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