Sodium Tripolyphosphate → HCID 178464358, compound

HRID 23315

Reaction equation

HRID 23315 reaction equation
[O-:1][P:2]([O:5][P:6]([O:9][P:10]([O-:13])([O-:12])=[O:11])([O-:8])=[O:7])([O-:4])=[O:3].[Na+].[Na+].[Na+].[Na+].[Na+].O.O.O.O.O.O.O.S([O-])([O-])(=O)=O.[Zn+2:31].O.O.O.[CH2:35]([N:37]([CH2:41][CH3:42])[C:38](=[S:40])[S-:39])[CH3:36].[Na+]>>[CH2:35]([N:37]([CH2:41][CH3:42])[C:38](=[S:39])[S-:40])[CH3:36].[Zn+:31].[O-:13][P:10]([O:9][P:6]([O:5][P:2]([O-:4])([O-:3])=[O:1])([O-:8])=[O:7])(=[O:11])[O-:12]

Participants

4

Reactant 3

HCID 24455Sodium TripolyphosphateHCID 62640Zinc Sulfate HeptahydrateHCID 517546Sodium diethyldithiocarbamate trihydrate

Product 1

HCID 178464358HCID 178464358, compound

Procedure

18 g/100 ml of sodium tripolyphosphate was slowly poured into a 57.8 g/300 ml aqueous solution of zinc sulfate heptahydrate while stirring to prepare a suspension of a zinc tripolyphosphate crystalline precipitate. 45.3 g/200 ml of sodium N,N-diethyldithiocarbamate trihydrate was then slowly poured into the suspension, while stirring, to give a crystalline precipitate of zinc mono-(N,N-diethyldithiocarbamate)-triphosphate (hereunder, “G”).

Workup

  1. customto prepare
  2. stirringwhile stirring

Sources & evidence

ORD record
ord-b6a82a368acd444597b64713e4840ff1
Source dataset
uspto-grants-2005_02
Patent number
US06852678B2

Linked notes

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