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    | product Name | tetrakis(hydroxymethyl)phosphonium chloride |  
    | Synonyms | THPC; Tetramethylolphosphonium chloride; THPS-UPC; tetrakis(hydroxymethyl)phosphonium; bis[tetrakis(hydroxymethyl)phosphonium] sulfate; tetrakis(hydroxymethyl)phosphonium acetate; bis[tetrakis(hydroxymethyl)phosphonium] ethanedioate |  
    | Molecular Formula | C10H24O12P2 |  
    | Molecular Weight | 398.2379 |  
    | InChI | InChI=1/2C4H12O4P.C2H2O4/c2*5-1-9(2-6,3-7)4-8;3-1(4)2(5)6/h2*5-8H,1-4H2;(H,3,4)(H,5,6)/q2*+1;/p-2 |  
    | CAS Registry Number | 124-64-1 |  
    | EINECS | 204-707-7 |  
    | Molecular Structure |   |  
    | Melting point | 154℃ |  
    | Water solubility | >=10 g/100 mL at 20℃ |  
    | Hazard Symbols |  T:Toxic; 
  N:Dangerous for the environment; 
 |  
    | Risk Codes | R21:; R25:;
 R38:;
 R41:;
 R42/43:;
 R51/53:;
 
 |  
    | Safety Description | S22:; S26:;
 S36/37/39:;
 S45:;
 S60:;
 S61:;
 
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