Rubber Accelerator TiBTD/IBTD

Jun - 08
2016

Rubber Accelerator TiBTD/IBTD

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  • Product Name: Rubber Accelerator TiBTD/IBTD
  • CAS NO.: 3064-73-1
  • Other Name: IBTD
  • Molecula Formula(MF): C18H36N2S4
  • Formula Weight: 408.75
  • Appearance: Light Yellow POWDER/GRANULE
  • Chemical Name:  Isobutyl thiuram disulfide
  • Molecular Weight: 408.75
  • Gravity:  1.11-1.17

Specification:

Appearance

Crystal

Oil-coated Powder

Granule

Light Yellow  

Initial M.P. ℃≥

65.0

65.0

65.0

Loss on Drying %≤

0.50

0.50

0.50

Ash %≤

0.30

0.30

0.30

Residues(250μm) %≤

0.50

0.50

—

Oil Content %

—

1.0-2.0

—

Properties:  Be light yellow crystal. no odor. Soluble in benzene, acetone, CH2Cl2, CS2 , toluene, chloroform, slightly soluble in alcohol and diethyl ether, insoluble in gasoline and water.

Uses:  Super accelerator and vulcanizing agent for NR.IR.BR.SBR.NBR and EPDM. Generates low level of relatively non-toxic nitrosamine, effective in latex as well as dry rubber. Curing ability is good but the strength is poor. Cure acitivity is good in the absence of sulphur.

Package:  25kg/bag

Storage Life: 6 months