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Phosphonic acid,P,P'-(1-hydroxyethylidene)bis-, sodium salt (1:4)CAS: 3794-83-0

  • FOB Price:
  • Port:
    anyport in China
  • Minimum Order Quantity:
    1 Gram
  • Supply Ability:
    100  Kilogram/week
  • Payment Terms:
    L/C,D/A,D/P,T/T,Western Union,MoneyGran,
Quick Details
Synonyms: Phosphonicacid, (1-hydroxyethylidene)bis-, tetrasodium salt (9CI);(Hydroxyethylidene)diphosphonic acid tetrasodium salt;1-Hydroxyethylidene-1,1-diphosphonic acid tetrasodium salt;Chelest PH 214;Defloc EN 43;Dequest 2016D;SHEDN;Sequion 10Na4;Tarpinel 4NL;Tetrasodium1-hydroxy-1,1-ethanediphosphonate;Tetrasodium HEDP;Turpinal 4NL; Classification: Water Treatment Chemicals
EINECS: 223-267-7 Molecular Formula: C2H4Na4O7P2
Melting Point: 198-199 °C Boiling Point: 578.8°Cat760mmHg
Stability: Water Solubility:
Refractive index: Flash Point: 303.8°C
Purity: 98% Appearance: white powder solid
HazardClass: Brand Name: WHHZ
MF:C2H4Na4O7P2: MW:293.96
Packaging & Delivery
Packaging Detail: in bottle or bucket
Delivery Detail: delivery in 2-3 days after receiving 30% deposit
Detailed Description

(1-Hydroxyethylidene)bis-phosphonic acid tetrasodium salt Chemical Properties
CAS DataBase Reference 3794-83-0(CAS DataBase Reference)
EPA Substance Registry System Phosphonic acid, (1-hydroxyethylidene)bis-, tetrasodium salt(3794-83-0)

Safety Information
Hazard Codes  Xi
Risk Statements  36/38
Safety Statements  26-36/37/39-36
RTECS  JL6475000

(1-Hydroxyethylidene)bis-phosphonic acid tetrasodium salt Preparation Products And Raw materials
Raw materials 1-Hydroxyethylidene-1,1-diphosphonic acid


(1-Hydroxyethylidene)bis-phosphonic acid tetrasodium salt Structure

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