Product Name

CA(DPTU)

 Chemical Name

Thiocarbanilide

Molecular Formula

CAS No.

102-08-9

Molecular Weight

228.31

Density,g/cm3

1.32

Specifications

Item

   Standards

Product Form

Powder

Oil powder

Appearance

White powder

White powder

Initial Melting Point ℃ (≥)

148.0

148.0

Loss on Drying % (≤)

0.3

0.5

Ash % (≤)

0.3

0.5

Residue on 63μm Sieve % (≤)

0.5

Residue on 156μm Sieve % (≤)

0.1

Application

Application

◆Character: white powder, specific gravity 1.32. Bitter, flammable, toxic. Soluble in yeast, ether, acetone, cyclohexanone, oxolane, etc. . Slightly soluble in various plasticisers used in PVC, insoluble in water and carbon disulfide. Dissolve in an alkaline solution and fold out in an acidic solution. 

◆ Uses: this product is used as a rapid curing accelerator, curing critical point 80 ° C, should pay attention to avoid early curing when mixing. The activity is higher when the temperature is above 100 °C. The product is tough, good in tensile strength and flexure resistance, but the product will be discolored by light, mainly used in natural latex and neoprene latex products. This product is also used as a heat stabilizer in emulsion polymerization polyvinyl chloride. It is especially suitable for soft products. It can not be used with stabilizers such as lead and cadmium, which may cause discoloration. This product is a pharmaceutical, dye intermediates and the test of osmium and rhodium products reagents.

Package

Kraft paper bag

25 kg

Validity

24 months

EINECS No

203-004-2