| Identification | Back Directory | [Name]
zinc O,O,O',O'-tetrabutyl bis(phosphorodithioate) | [CAS]
6990-43-8 | [Synonyms]
Vocol
Cp 15575
Rhenocure tp
Rhenocure tp/s
ZBPD(ZDBP)-100
Einecs 230-257-6
Accelerator ZBPD(ZDBP)
zinc dibutyl dithiophosphate
Bis[dibutoxyphosphinothioylthio]zinc
Zinc bis(O,O-dibutyl phosphorodithioate)
O,O-Dibutylphosphorodithioic acid zinc salt
Bis(dithiophosphoric acid dibutyl) zinc salt
Zink-O,O,O',O'-tetrabutylbis(dithiophosphat)
zinc O,O,-dibutylphosphorodithioate/ZBPD/ZBPD-75
zinc O,O,O',O'-tetrabutyl bis(phosphorodithioate)
Bis(o,o-dibutyl phosphorodithioato-S,S')zinc (T-4)
zinc O,O,O',O'-tetrabutyl bis(phosphorodithioate)ZBPD
Zinc, bis(O,O-dibutyl phosphorodithioato-S,S')-, (T-4)-
Zinc, bis(O,O-dibutylphosphorodithioato-kS,kS')-, (T-4)-
Butyl zinc phosphorodithioate (zn((buo)2(S)ps)2) (6ci,7ci)
Phosphorodithioic acid, o,o-dibutyl ester, zinc salt (8ci)
Zinc, bis(O,O-dibutyl phosphorodithioato-.kappa.S,.kappa.S)-, (T-4)- | [EINECS(EC#)]
230-257-6 | [Molecular Formula]
C8H19O2PS2.1/2Zn | [MOL File]
6990-43-8.mol | [Molecular Weight]
548.06 |
| Chemical Properties | Back Directory | [Melting point ]
36.8 °C | [vapor pressure ]
0Pa at 25℃ | [Fp ]
195°C (383°F) | [solubility ]
8090.2g/L in organic solvents at 20 ℃ | [Specific Gravity]
1.26 | [Water Solubility ]
1.7g/L at 20℃ | [Hydrolytic Sensitivity]
0: forms stable aqueous solutions | [InChI]
InChI=1S/2C8H19O2PS2.Zn/c2*1-3-5-7-9-11(12,13)10-8-6-4-2;/h2*3-8H2,1-2H3,(H,12,13);/q;;+2/p-2 | [InChIKey]
MECFLMNXIXDIOF-UHFFFAOYSA-L | [SMILES]
[Zn+2].P(=S)([S-])(OCCCC)OCCCC.P(=S)([S-])(OCCCC)OCCCC | [LogP]
2.5 at 20℃ | [EPA Substance Registry System]
Zinc, bis(O,O-dibutyl phosphorodithioato-.kappa.S,.kappa.S')-, (T-4)- (6990-43-8) |
| Hazard Information | Back Directory | [Uses]
Zinc O,O,O',O'-tetrabutyl bis(phosphorodithioate) is a fast-acting auxiliary accelerator for NR and EPDM. It does not produce nitrosamines and is a safe, environmentally friendly, color-neutral, non-blooming, and low-cost accelerator. Rubber products exhibit good resistance to heat aging and vulcanization reduction. The dosage is 1-4 PHR of the rubber. | [Hazard]
Moderately toxic by ingestion. A mild skin
and severe eye irritant. |
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Sigma-Aldrich
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Henan Alfachem Co.,Ltd.
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