1,3-Dibutyl-2-thiourea CAS 109-46-6

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1,3-Dibutyl-2-thiourea CAS 109-46-6

Products Name


1,3-Dibutyl-2-thiourea

1,3-Dibutyl-2-thiourea Details

Chemical Name: 1,3-Dibutyl-2-thiourea
CAS No.: 109-46-6
Molecular Formula: C9H20N2S
Molecular Weight: 188.33
Appearance: White crystalline powder Inquiry Now

1,3-Dibutyl-2-thiourea Typical Properties

Item Specification
Appearance White crystal powder
Initial Melting PointºC≥ 60.0
Loss on Drying%≤ 0.50
Ash%≤ 0.30
Residue on 250μm Sieve,%≤ 0.50
Physical property
Density at 20ºC(kg/m³) 1060
Bulk density(kg/m³) 360-390
Brand name Fousi chemical

1,3-Dibutyl-2-thiourea Usage

  1. 1,3-Dibutyl-2-thiourea can be used as a vulcanization accelerator for natural rubber, butyl rubber, styrene-butadiene rubber and chloroprene rubber, especially for rubber that is rapidly vulcanized at low temperature.
  2. 1,3-Dibutyl-2-thiourea is also used as an anti-ozonant for natural rubber, neoprene rubber, nitrile rubber, and styrene-butadiene rubber.
  3. Products using this product have good physical properties, will not be contaminated, will not change color, wire and industrial products and sponge products.
  4. 1,3-Dibutyl-2-thiourea can be used as an anti-aging agent intermediate.

1,3-Dibutyl-2-thiourea Packaging and Shipping

Packing: 25kg/Bag

1,3-Dibutyl-2-thiourea Storage

Storage in a dark, cool, ventilated, and dry environment