p-toluenesulfonamide cas 70-55-3

描述

P-Toluenesulfonamide Quick Details

Chemical Name: P-Toluenesulfonamide

CAS No.: 70-55-3

Molecular Fomula: C7H9NO2S

Chemical Structure:

Molecular weight: 171.22

Appearance: White Powder

Assay: 99%

P-ToluenesulfonamideTypical Properties

Item	Specifications
Appearance	White Powder
Content	≥99.0%
Melting Point	≥136.0
Color	≤20
Outho	≤0.2%
Water	≤0.5%
Chlonde	≤100ppm
Iron	≤10
Heavy Metal	≤10

P-ToluenesulfonamideUsage

1. P-toluene sulfonamide is an excellent solid plasticizer for thermosetting plastics. It is suitable for phenolic resin, melamine resin, urea-formaldehyde resin and polyamide resin. A small amount of coordination can improve the processability, make the curing uniform, and give the product a good gloss.

2. P-toluene sulfonamide has no softening effect of liquid plasticizer, is incompatible with polyvinyl chloride and vinyl chloride copolymers, and partially compatible with cellulose acetate, cellulose acetate butyrate and cellulose nitrate.

P-Toluenesulfonamide Packaging and Shipping

Packing: 25 kg/Bag

Delivery: Non-dangerous cargo

P-Toluenesulfonamide Storage

Store in dry, ventilated areas to avoid direct sunlight.