Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Stability:

Hydrolysis:

When test chemical Butyl (dialkyloxy (dubutoxyphosphoryloxy) titanium(trialkyloxy) titanium phosphate ( CAS no. 109037-78-7) dissolved in 100% methanol as solvent it is shows peak in HPLC but when it is dissolved in water peak was observed to elute inconsistently and eventually no detection of sample was observed. Therefore it is concluded that test chemical Butyl (dialkyloxy (dubutoxyphosphoryloxy) titanium(trialkyloxy) titanium phosphate is readily hydrolysable.

Biodegradation:

Biodegradation in water:

The test chemical Butyl (dialkyloxy (dubutoxyphosphoryloxy) titanium(trialkyloxy) titanium phosphate (CAS no. 109037-78-7) showed 96 % biodegradation by using COD as parameter in 28 days. Based on percent biodegradability it is concluded that this test chemical is readily biodegradable.

Transport and distribution:

Adsorption/Desorption:

The test material Butyl (dialkyloxy(dibutoxyphosphoryloxy))titanium(trialkyloxy)titanium phosphate ( CAS no. 109037 -78 -7) is readily hydrolysable when it comes in contact with water therefore HPLC method cannot be used. Therefore to determine Adsorption coefficentestimation was performed by fragment constant methodology using Specialist chemical estimation software PCKOCWIN v.1.66 syracuse Research corporation. U.S. Environmental Protection agency.The estimated log Koc value of test chemical Butyl (dialkyloxy(dibutoxyphosphoryloxy))titanium(trialkyloxy)titanium phosphate was determined to be 9.3863 ang Koc value is 2.434e+009. By  considering Log Koc value it is concluded that this test chemical has very strong sorption to soil and sediment and therefore has negligible migradtion potential to ground water.

Additional information

Stability:

Hydrolysis:

When test chemical Butyl (dialkyloxy (dubutoxyphosphoryloxy) titanium(trialkyloxy) titanium phosphate ( CAS no. 109037-78-7) dissolved in 100% methanol as solvent it is shows peak in HPLC but when it is dissolved in water peak was observed to elute inconsistently and eventually no detection of sample was observed. Therefore it is concluded that test chemical Butyl (dialkyloxy (dubutoxyphosphoryloxy) titanium(trialkyloxy) titanium phosphate is readily hydrolysable.

Biodegradation:

Biodegradation in water:

The test chemical Butyl (dialkyloxy (dubutoxyphosphoryloxy) titanium(trialkyloxy) titanium phosphate (CAS no. 109037-78-7) showed 96 % biodegradation by using COD as parameter in 28 days. Based on percent biodegradability it is concluded that this test chemical is readily biodegradable.

Transport and distribution:

Adsorption/Desorption:

The test material Butyl (dialkyloxy(dibutoxyphosphoryloxy))titanium(trialkyloxy)titanium phosphate ( CAS no. 109037 -78 -7) is readily hydrolysable when it comes in contact with water therefore HPLC method cannot be used. Therefore to determine Adsorption coefficentestimation was performed by fragment constant methodology using Specialist chemical estimation software PCKOCWIN v.1.66 syracuse Research corporation. U.S. Environmental Protection agency.The estimated log Koc value of test chemical Butyl (dialkyloxy(dibutoxyphosphoryloxy))titanium(trialkyloxy)titanium phosphate was determined to be 9.3863 ang Koc value is 2.434e+009. By  considering Log Koc value it is concluded that this test chemical has very strong sorption to soil and sediment and therefore has negligible migradtion potential to ground water.